Paul W. Bohn - Publications

Affiliations: 
Chemical and Biomolecular Engineering University of Notre Dame, Notre Dame, IN, United States 
Area:
(a) integrated nanofluidic and microfluidic chemical measurement strategies for personal monitoring, (b) chemical and biochemical sensing in mass-limited samples, (c) smart materials, and (d) molecular approaches to nanotechnology.
Website:
http://chemistry.nd.edu/faculty/detail/pbohn/

150 high-probability publications. We are testing a new system for linking publications to authors. You can help! If you notice any inaccuracies, please sign in and mark papers as correct or incorrect matches. If you identify any major omissions or other inaccuracies in the publication list, please let us know.

Year Citation  Score
2022 Baek S, Han D, Kwon SR, Sundaresan V, Bohn PW. Electrochemical Zero-Mode Waveguide Potential-Dependent Fluorescence of Glutathione Reductase at Single-Molecule Occupancy. Analytical Chemistry. 94: 3970-3977. PMID 35213143 DOI: 10.1021/acs.analchem.1c05091  0.701
2021 Sundaresan V, Do H, Shrout JD, Bohn PW. Electrochemical and spectroelectrochemical characterization of bacteria and bacterial systems. The Analyst. PMID 34874024 DOI: 10.1039/d1an01954f  0.567
2021 Do H, Madukoma CS, Sundaresan V, Shrout JD, Hoffman AJ, Bohn PW. Spatiotemporal distribution of chemical signatures exhibited by Myxococcus xanthus in response to metabolic conditions. Analytical and Bioanalytical Chemistry. PMID 34850244 DOI: 10.1007/s00216-021-03795-6  0.535
2021 Jia J, Kwon SR, Baek S, Sundaresan V, Cao T, Cutri AR, Fu K, Roberts B, Shrout JD, Bohn PW. Actively Controllable Solid-Phase Microextraction in a Hierarchically Organized Block Copolymer-Nanopore Electrode Array Sensor for Charge-Selective Detection of Bacterial Metabolites. Analytical Chemistry. PMID 34661405 DOI: 10.1021/acs.analchem.1c02998  0.768
2021 Cao T, Weaver AA, Baek S, Jia J, Shrout JD, Bohn PW. Depth distributions of signaling molecules in Pseudomonas aeruginosa biofilms mapped by confocal Raman microscopy. The Journal of Chemical Physics. 154: 204201. PMID 34241187 DOI: 10.1063/5.0052785  0.638
2021 Jia J, Ellis JF, Cao T, Fu K, Morales-Soto N, Shrout JD, Sweedler JV, Bohn PW. Biopolymer Patterning-Directed Secretion in Mucoid and Nonmucoid Strains of Revealed by Multimodal Chemical Imaging. Acs Infectious Diseases. PMID 33620198 DOI: 10.1021/acsinfecdis.0c00765  0.609
2020 Sundaresan V, Bohn PW. Acid-base chemistry at the single ion limit. Chemical Science. 11: 10951-10958. PMID 34123191 DOI: 10.1039/d0sc03756g  0.573
2020 Fu K, Kwon SR, Han D, Bohn PW. Single Entity Electrochemistry in Nanopore Electrode Arrays: Ion Transport Meets Electron Transfer in Confined Geometries. Accounts of Chemical Research. PMID 31990518 DOI: 10.1021/Acs.Accounts.9B00543  0.592
2020 Sundaresan V, Bohn PW. Acid–base chemistry at the single ion limit Chemical Science. DOI: 10.1039/D0Sc03756G  0.312
2019 Cao T, Morales-Soto N, Jia J, Baig NF, Dunham SJB, Ellis J, Sweedler JV, Shrout JD, Bohn PW. Spatiotemporal Dynamics of Molecular Messaging in Bacterial Co-Cultures Studied by Multimodal Chemical Imaging. Proceedings of Spie--the International Society For Optical Engineering. 10863. PMID 33790492 DOI: 10.1117/12.2501349  0.632
2019 Amenson-Lamar EA, Sun L, Zhang Z, Bohn PW, Dovichi NJ. Detection of 1 zmol injection of angiotensin using capillary zone electrophoresis coupled to a Q-Exactive HF mass spectrometer with an electrokinetically pumped sheath-flow electrospray interface. Talanta. 204: 70-73. PMID 31357355 DOI: 10.1016/J.Talanta.2019.05.079  0.301
2019 Han D, Crouch GM, Chao Z, Fullerton-Shirey SK, Go DB, Bohn PW. Nanopore-Templated Silver Nanoparticle Arrays Photopolymerized in Zero-Mode Waveguides. Frontiers in Chemistry. 7: 216. PMID 31024900 DOI: 10.3389/Fchem.2019.00216  0.587
2019 Kim JY, Han D, Crouch GM, Kwon SR, Bohn PW. Capture of Single Silver Nanoparticles in Nanopore Arrays Detected by Simultaneous Amperometry and Surface-Enhanced Raman Scattering. Analytical Chemistry. PMID 30860812 DOI: 10.1021/Acs.Analchem.8B05748  0.539
2018 Crouch GM, Han D, Bohn PW. Zero-Mode Waveguide Nanophotonic Structures for Single Molecule Characterization. Journal of Physics D: Applied Physics. 51: 193001. PMID 34158676 DOI: 10.1088/1361-6463/aab8be  0.514
2018 Han D, Kwon SR, Fu K, Crouch GM, Bohn PW. Electrochemical Zero-Mode Waveguide Studies of Single Enzyme Reactions. Proceedings of the ... Ieee Conference On Nanotechnology. Ieee Conference On Nanotechnology. 2018. PMID 33912324 DOI: 10.1109/nano.2018.8626402  0.495
2018 Kwon SR, Fu K, Han D, Bohn PW. Redox Cycling in Individually-Encapsulated Attoliter-Volume Nanopores. Acs Nano. PMID 30525454 DOI: 10.1021/Acsnano.8B08693  0.581
2018 Alzahrani H, Antoine C, Baker L, Balme S, Bhattacharya G, Bohn PW, Cai Q, Chikere C, Crooks RM, Das N, Edwards M, Ehi-Eromosele C, Ermann N, Jiang L, Kanoufi F, et al. Processes at nanopores and bio-nanointerfaces: general discussion. Faraday Discussions. PMID 30230491 DOI: 10.1039/C8Fd90023J  0.582
2018 Chao Z, Radka BP, Xu K, Crouch GM, Han D, Go DB, Bohn PW, Fullerton-Shirey SK. Direct-Write Formation and Dissolution of Silver Nanofilaments in Ionic Liquid-Polymer Electrolyte Composites. Small (Weinheim An Der Bergstrasse, Germany). e1802023. PMID 30118585 DOI: 10.1002/Smll.201802023  0.508
2018 Fu K, Xu W, Hu J, Lopez A, Bohn PW. Microscale and Nanoscale Electrophotonic Diagnostic Devices. Cold Spring Harbor Perspectives in Medicine. PMID 30104197 DOI: 10.1101/Cshperspect.A034249  0.305
2018 Fu K, Han D, Kwon SR, Bohn PW. Asymmetric Nafion-Coated Nanopore Electrode Arrays as Redox Cycling-Based Electrochemical Diodes. Acs Nano. PMID 30080388 DOI: 10.1021/Acsnano.8B03751  0.58
2018 Fu K, Han D, Crouch GM, Kwon SR, Bohn PW. Voltage-Gated Nanoparticle Transport and Collisions in Attoliter-Volume Nanopore Electrode Arrays. Small (Weinheim An Der Bergstrasse, Germany). PMID 29377558 DOI: 10.1002/Smll.201703248  0.564
2018 Crouch GM, Han D, Bohn PW. Zero-mode waveguide nanophotonic structures for single molecule characterization Journal of Physics D: Applied Physics. 51: 193001. DOI: 10.1088/1361-6463/Aab8Be  0.455
2017 Han D, Crouch GM, Fu K, Zaino Iii LP, Bohn PW. Single-molecule spectroelectrochemical cross-correlation during redox cycling in recessed dual ring electrode zero-mode waveguides. Chemical Science. 8: 5345-5355. PMID 28970913 DOI: 10.1039/C7Sc02250F  0.546
2017 Crouch GM, Han D, Fullerton-Shirey SK, Go DB, Bohn PW. Addressable Direct-Write Nanoscale Filament Formation and Dissolution by Nanoparticle-Mediated Bipolar Electrochemistry. Acs Nano. PMID 28459548 DOI: 10.1021/Acsnano.7B01657  0.52
2017 Fu K, Han D, Ma C, Bohn PW. Ion selective redox cycling in zero-dimensional nanopore electrode arrays at low ionic strength. Nanoscale. PMID 28393950 DOI: 10.1039/C7Nr00206H  0.574
2016 Fu K, Han D, Ma C, Bohn PW. Electrochemistry at single molecule occupancy in nanopore-confined recessed ring-disk electrode arrays. Faraday Discussions. PMID 27711896 DOI: 10.1039/C6Fd00062B  0.623
2016 Xu W, Fu K, Ma C, Bohn PW. Closed bipolar electrode-enabled dual-cell electrochromic detectors for chemical sensing. The Analyst. PMID 27704078 DOI: 10.1039/C6An01415A  0.396
2016 Dunham SJ, Comi TJ, Ko K, Li B, Baig NF, Morales-Soto N, Shrout JD, Bohn PW, Sweedler JV. Metal-assisted polyatomic SIMS and laser desorption/ionization for enhanced small molecule imaging of bacterial biofilms. Biointerphases. 11: 02A325. PMID 26945568 DOI: 10.1116/1.4942884  0.306
2016 Ma C, Xu W, Wichert WR, Bohn PW. Ion Accumulation and Migration Effects on Redox Cycling in Nanopore Electrode Arrays at Low Ionic Strength. Acs Nano. PMID 26910572 DOI: 10.1021/Acsnano.6B00049  0.343
2016 Wichert WR, Han D, Bohn PW. Effects of molecular confinement and crowding on horseradish peroxidase kinetics using a nanofluidic gradient mixer. Lab On a Chip. PMID 26792298 DOI: 10.1039/C5Lc01413A  0.557
2016 Han D, Zaino LP, Fu K, Bohn PW. Redox Cycling in Nanopore-Confined Recessed Dual-Ring Electrode Arrays Journal of Physical Chemistry C. 120: 20634-20641. DOI: 10.1021/Acs.Jpcc.6B01287  0.61
2015 Xu W, Foster E, Ma C, Bohn PW. On-demand in situ generation of oxygen in a nanofluidic embedded planar microband electrochemical reactor. Microfluidics and Nanofluidics. 19: 1181-1189. PMID 30319319 DOI: 10.1007/S10404-015-1636-7  0.353
2015 Ma C, Zaino Iii LP, Bohn PW. Self-induced redox cycling coupled luminescence on nanopore recessed disk-multiscale bipolar electrodes. Chemical Science. 6: 3173-3179. PMID 28706689 DOI: 10.1039/C5Sc00433K  0.389
2015 Zaino LP, Grismer DA, Han D, Crouch GM, Bohn PW. Single occupancy spectroelectrochemistry of freely diffusing flavin mononucleotide in zero-dimensional nanophotonic structures. Faraday Discussions. PMID 26406924 DOI: 10.1039/C5Fd00072F  0.519
2015 Zaino LP, Ma C, Bohn PW. Nanopore-enabled electrode arrays and ensembles Microchimica Acta. 1-14. DOI: 10.1007/S00604-015-1701-7  0.385
2014 Contento NM, Bohn PW. Tunable electrochemical pH modulation in a microchannel monitored via the proton-coupled electro-oxidation of hydroquinone. Biomicrofluidics. 8: 044120. PMID 25379105 DOI: 10.1063/1.4894275  0.792
2014 Lanni EJ, Masyuko RN, Driscoll CM, Dunham SJ, Shrout JD, Bohn PW, Sweedler JV. Correlated imaging with C60-SIMS and confocal Raman microscopy: Visualization of cell-scale molecular distributions in bacterial biofilms. Analytical Chemistry. 86: 10885-91. PMID 25268906 DOI: 10.1021/Ac5030914  0.307
2014 Ahlf DR, Masyuko RN, Hummon AB, Bohn PW. Correlated mass spectrometry imaging and confocal Raman microscopy for studies of three-dimensional cell culture sections. The Analyst. 139: 4578-85. PMID 25030970 DOI: 10.1039/C4An00826J  0.606
2014 Ma C, Contento NM, Bohn PW. Redox cycling on recessed ring-disk nanoelectrode arrays in the absence of supporting electrolyte. Journal of the American Chemical Society. 136: 7225-8. PMID 24805994 DOI: 10.1021/Ja502052S  0.794
2014 Hwang TW, Bohn PW. Potential-dependent restructuring and chemical noise at Au-Ag-Au atomic scale junctions. Acs Nano. 8: 1718-27. PMID 24417308 DOI: 10.1021/Nn406098U  0.668
2014 Shaw K, Contento NM, Xu W, Bohn PW. Nanofluidic structures for coupled sensing and remediation of toxins Proceedings of Spie - the International Society For Optical Engineering. 9107. DOI: 10.1117/12.2048522  0.796
2014 Contento NM, Bohn PW. Electric field effects on current–voltage relationships in microfluidic channels presenting multiple working electrodes in the weak-coupling limit Microfluidics and Nanofluidics. 18: 131-140. DOI: 10.1007/S10404-014-1424-9  0.792
2014 Swaminathan VV, Gibson LR, Pinti M, Prakash S, Bohn PW, Shannon MA. Ionic transport in nanocapillary membrane systems Nanotechnology For Sustainable Development, First Edition. 17-31. DOI: 10.1007/978-3-319-05041-6_2  0.653
2014 Zaino LP, Contento NM, Branagan SP, Bohn PW. Coupled Electrokinetic Transport and Electron Transfer at Annular Nanoband Electrodes Embedded in Cylindrical Nanopores Chemelectrochem. 1: 1570-1576. DOI: 10.1002/celc.201402111  0.775
2014 Zaino LP, Contento NM, Bohn PW. Nanopore embedded reactions for enhanced chemical transformations 18th International Conference On Miniaturized Systems For Chemistry and Life Sciences, Microtas 2014. 54-57.  0.75
2014 Wichert WRA, Branagan SP, Bohn PW. Multimodal characterization of enzymatic reaction velocities using a concentration gradient in a nanofluidic channel array 18th International Conference On Miniaturized Systems For Chemistry and Life Sciences, Microtas 2014. 1473-1475.  0.757
2013 Gibson LR, Bohn PW. Non-aqueous microchip electrophoresis for characterization of lipid biomarkers. Interface Focus. 3: 20120096. PMID 24427539 DOI: 10.1098/rsfs.2012.0096  0.664
2013 Ma C, Contento NM, Gibson LR, Bohn PW. Recessed ring-disk nanoelectrode arrays integrated in nanofluidic structures for selective electrochemical detection. Analytical Chemistry. 85: 9882-8. PMID 24074127 DOI: 10.1021/Ac402417W  0.793
2013 Nie B, Duan BK, Bohn PW. Nanoporous GaN-Ag composite materials prepared by metal-assisted electroless etching for direct laser desorption-ionization mass spectrometry. Acs Applied Materials & Interfaces. 5: 6208-15. PMID 23763385 DOI: 10.1021/Am401132S  0.786
2013 Ma C, Contento NM, Gibson LR, Bohn PW. Redox cycling in nanoscale-recessed ring-disk electrode arrays for enhanced electrochemical sensitivity. Acs Nano. 7: 5483-90. PMID 23691968 DOI: 10.1021/Nn401542X  0.796
2013 Hwang TW, Branagan SP, Bohn PW. Chemical noise produced by equilibrium adsorption/desorption of surface pyridine at Au-Ag-Au bimetallic atom-scale junctions studied by fluctuation spectroscopy. Journal of the American Chemical Society. 135: 4522-8. PMID 23432002 DOI: 10.1021/Ja400567J  0.772
2013 Gibson LR, Branagan SP, Bohn PW. Convective delivery of electroactive species to annular nanoband electrodes embedded in nanocapillary-array membranes. Small (Weinheim An Der Bergstrasse, Germany). 9: 90-7. PMID 22907773 DOI: 10.1002/Smll.201200237  0.797
2013 Geng X, Duan BK, Grismer DA, Zhao L, Bohn PW. Catalyst and processing effects on metal-assisted chemical etching for the production of highly porous GaN Semiconductor Science and Technology. 28. DOI: 10.1088/0268-1242/28/6/065001  0.785
2013 Zhao J, Zaino LP, Bohn PW. Potential-dependent single molecule blinking dynamics for flavin adenine dinucleotide covalently immobilized in zero-mode waveguide array of working electrodes Faraday Discussions. 164: 57-69. DOI: 10.1039/C3Fd00013C  0.371
2013 Duan BK, Bohn PW. Response of nanostructured Pt/GaN Schottky barriers to carbon monoxide Sensors and Actuators, a: Physical. 194: 220-227. DOI: 10.1016/J.Sna.2013.01.026  0.778
2013 Gibson LR, Branagan SP, Bohn PW. Nanofluidics: Convective Delivery of Electroactive Species to Annular Nanoband Electrodes Embedded in Nanocapillary-Array Membranes (Small 1/2013) Small. 9: 164-164. DOI: 10.1002/Smll.201370003  0.783
2012 Branagan SP, Bohn PW. Plasmonic response of electrified metal-liquid interfaces during faradaic and non-faradaic reactions by enhanced optical transmission. The Analyst. 137: 3932-9. PMID 22683833 DOI: 10.1039/C2An35488H  0.799
2012 Branagan SP, Contento NM, Bohn PW. Enhanced mass transport of electroactive species to annular nanoband electrodes embedded in nanocapillary array membranes. Journal of the American Chemical Society. 134: 8617-24. PMID 22506659 DOI: 10.1021/Ja3017158  0.801
2012 Zhao J, Branagan SP, Bohn PW. Single-molecule enzyme dynamics of monomeric sarcosine oxidase in a gold-based zero-mode waveguide. Applied Spectroscopy. 66: 163-9. PMID 22449279 DOI: 10.1366/11-06464  0.783
2012 Nie B, Masyuko RN, Bohn PW. Correlation of surface-enhanced Raman spectroscopy and laser desorption-ionization mass spectrometry acquired from silver nanoparticle substrates. The Analyst. 137: 1421-7. PMID 22314587 DOI: 10.1039/C2An15790J  0.341
2012 Duan BK, Zhang J, Bohn PW. Conductance-based chemical sensing in metallic nanowires and metal-semiconductor nanostructures. Analytical Chemistry. 84: 2-8. PMID 21838270 DOI: 10.1021/Ac201240W  0.772
2012 Geng X, Qi Z, Li M, Duan BK, Zhao L, Bohn PW. Fabrication of antireflective layers on silicon using metal-assisted chemical etching with in situ deposition of silver nanoparticle catalysts Solar Energy Materials and Solar Cells. 103: 98-107. DOI: 10.1016/J.Solmat.2012.04.020  0.78
2012 Geng X, Duan BK, Grismer DA, Zhao L, Bohn PW. Monodisperse GaN nanowires prepared by metal-assisted chemical etching with in situ catalyst deposition Electrochemistry Communications. 19: 39-42. DOI: 10.1016/J.Elecom.2012.03.011  0.785
2012 Swaminathan VV, Gibson LR, Pinti M, Prakash S, Bohn PW, Shannon MA. Ionic transport in nanocapillary membrane systems Journal of Nanoparticle Research. 14. DOI: 10.1007/S11051-012-0951-0  0.708
2012 Nie B, Duan BK, Bohn PW. Nanoporous Ag-GaN thin films prepared by metal-assisted electroless etching and deposition as three-dimensional substrates for surface-enhanced Raman scattering Journal of Raman Spectroscopy. 43: 1347-1353. DOI: 10.1002/Jrs.4060  0.792
2011 Hwang TW, Bohn PW. Robust Au-Ag-Au bimetallic atom-scale junctions fabricated by self-limited Ag electrodeposition at Au nanogaps. Acs Nano. 5: 8434-41. PMID 21928783 DOI: 10.1021/Nn203404K  0.67
2011 Contento NM, Branagan SP, Bohn PW. Electrolysis in nanochannels for in situ reagent generation in confined geometries. Lab On a Chip. 11: 3634-41. PMID 21912801 DOI: 10.1039/C1Lc20570F  0.776
2011 Geng X, Li M, Zhao L, Bohn PW. Metal-assisted chemical etching using Tollen's reagent to deposit silver nanoparticle catalysts for fabrication of quasi-ordered silicon micro/nanostructures Journal of Electronic Materials. 40: 2480-2485. DOI: 10.1007/S11664-011-1771-1  0.373
2010 Shi P, Zhang J, Lin HY, Bohn PW. Effect of molecular adsorption on the electrical conductance of single au nanowires fabricated by electron-beam lithography and focused ion beam etching. Small (Weinheim An Der Bergstrasse, Germany). 6: 2598-603. PMID 20957763 DOI: 10.1002/Smll.201001295  0.346
2010 Piruska A, Branagan SP, Minnis AB, Wang Z, Cropek DM, Sweedler JV, Bohn PW. Electrokinetic control of fluid transport in gold-coated nanocapillary array membranes in hybrid nanofluidic-microfluidic devices. Lab On a Chip. 10: 1237-44. PMID 20445875 DOI: 10.1039/B924164G  0.798
2010 Shi P, Bohn PW. Electrochemical control of stability and restructuring dynamics in Au-Ag-Au and Au-Cu-Au bimetallic atom-scale junctions. Acs Nano. 4: 2946-54. PMID 20394406 DOI: 10.1021/Nn1003716  0.345
2010 Duan BK, Bohn PW. High sensitivity hydrogen sensing with Pt-decorated porous gallium nitride prepared by metal-assisted electroless etching. The Analyst. 135: 902-7. PMID 20369215 DOI: 10.1039/B926182F  0.788
2010 Li Z, Chu LQ, Sweedler JV, Bohn PW. Spatial correlation of confocal Raman scattering and secondary ion mass spectrometric molecular images of lignocellulosic materials. Analytical Chemistry. 82: 2608-11. PMID 20205411 DOI: 10.1021/Ac100026R  0.301
2010 Piruska A, Gong M, Sweedler JV, Bohn PW. Nanofluidics in chemical analysis. Chemical Society Reviews. 39: 1060-72. PMID 20179825 DOI: 10.1039/B900409M  0.327
2009 Bohn PW. Nanoscale control and manipulation of molecular transport in chemical analysis. Annual Review of Analytical Chemistry (Palo Alto, Calif.). 2: 279-96. PMID 20636063 DOI: 10.1146/Annurev-Anchem-060908-155130  0.317
2009 Branagan SP, Bohn PW. Wavevector-resolved monochromatic spectral imaging of extraordinary optical transmission through subwavelength aperture arrays. Optics Express. 17: 18995-9005. PMID 20372633 DOI: 10.1364/Oe.17.018995  0.781
2009 King TL, Gatimu EN, Bohn PW. Single nanopore transport of synthetic and biological polyelectrolytes in three-dimensional hybrid microfluidicnanofluidic devices. Biomicrofluidics. 3: 12004. PMID 19693385 DOI: 10.1063/1.3059546  0.353
2009 Wang Z, King TL, Branagan SP, Bohn PW. Enzymatic activity of surface-immobilized horseradish peroxidase confined to micrometer- to nanometer-scale structures in nanocapillary array membranes. The Analyst. 134: 851-9. PMID 19381375 DOI: 10.1039/B815590A  0.785
2008 Shi P, Bohn PW. Stable atom-scale junctions on silicon fabricated by kinetically controlled electrochemical deposition and dissolution. Acs Nano. 2: 1581-8. PMID 19206360 DOI: 10.1021/Nn8002955  0.39
2008 Piruska A, Branagan S, Cropek DM, Sweedler JV, Bohn PW. Electrokinetically driven fluidic transport in integrated three-dimensional microfluidic devices incorporating gold-coated nanocapillary array membranes. Lab On a Chip. 8: 1625-31. PMID 18813383 DOI: 10.1039/B805768K  0.792
2008 Dalavoy TS, Wernette DP, Gong M, Sweedler JV, Lu Y, Flachsbart BR, Shannon MA, Bohn PW, Cropek DM. Immobilization of DNAzyme catalytic beacons on PMMA for Pb2+ detection. Lab On a Chip. 8: 786-93. PMID 18432350 DOI: 10.1039/B718624J  0.323
2008 Gong M, Flachsbart BR, Shannon MA, Bohn PW, Sweedler JV. Fluidic communication between multiple vertically segregated microfluidic channels connected by nanocapillary array membranes. Electrophoresis. 29: 1237-44. PMID 18288777 DOI: 10.1002/Elps.200700486  0.328
2008 Gatimu EN, Jin X, Aluru N, Bohn PW. Perturbation of microfluidic transport following electrokinetic injection through a nanocapillary array membrane: Injection and biphasic recovery Journal of Physical Chemistry C. 112: 19242-19247. DOI: 10.1021/Jp806257D  0.35
2007 Gatimu EN, King TL, Sweedler JV, Bohn PW. Three-dimensional integrated microfluidic architectures enabled through electrically switchable nanocapillary array membranes. Biomicrofluidics. 1: 21502. PMID 19693375 DOI: 10.1063/1.2732208  0.392
2007 Jin X, Joseph S, Gatimu EN, Bohn PW, Aluru NR. Induced electrokinetic transport in micro-nanofluidic interconnect devices. Langmuir : the Acs Journal of Surfaces and Colloids. 23: 13209-22. PMID 17999544 DOI: 10.1021/La702326V  0.318
2007 Wernette DP, Mead C, Bohn PW, Lu Y. Surface immobilization of catalytic beacons based on ratiometric fluorescent DNAzyme sensors: a systematic study. Langmuir : the Acs Journal of Surfaces and Colloids. 23: 9513-21. PMID 17676880 DOI: 10.1021/La701303K  0.331
2007 Kim BY, Swearingen CB, Ho JA, Romanova EV, Bohn PW, Sweedler JV. Direct immobilization of Fab' in nanocapillaries for manipulating mass-limited samples. Journal of the American Chemical Society. 129: 7620-6. PMID 17530757 DOI: 10.1021/Ja070041W  0.367
2007 Lokuge I, Wang X, Bohn PW. Temperature-controlled flow switching in nanocapillary array membranes mediated by poly(N-isopropylacrylamide) polymer brushes grafted by atom transfer radical polymerization. Langmuir : the Acs Journal of Surfaces and Colloids. 23: 305-11. PMID 17190519 DOI: 10.1021/La060813M  0.341
2006 Chattopadhyay S, Bohn PW. Surfactant-induced modulation of light emission in porous silicon produced by metal-assisted electroless etching. Analytical Chemistry. 78: 6058-64. PMID 16944884 DOI: 10.1021/Ac060411J  0.321
2006 Gatimu EN, Sweedler JV, Bohn PW. Nanofluidics and the role of nanocapillary array membranes in mass-limited chemical analysis. The Analyst. 131: 705-9. PMID 16732357 DOI: 10.1039/B600158K  0.343
2006 Flachsbart BR, Wong K, Iannacone JM, Abante EN, Vlach RL, Rauchfuss PA, Bohn PW, Sweedler JV, Shannon MA. Design and fabrication of a multilayered polymer microfluidic chip with nanofluidic interconnects via adhesive contact printing. Lab On a Chip. 6: 667-74. PMID 16652183 DOI: 10.1039/B514300D  0.317
2006 Kirk JS, Sweedler JV, Bohn PW. Nanofluidic injection and heterogeneous kinetics of organomercaptan surface displacement reactions on colloidal gold in a microfluidic stream. Analytical Chemistry. 78: 2335-41. PMID 16579617 DOI: 10.1021/Ac0518147  0.681
2006 Wernette DP, Swearingen CB, Cropek DM, Lu Y, Sweedler JV, Bohn PW. Incorporation of a DNAzyme into Au-coated nanocapillary array membranes with an internal standard for Pb(ii) sensing. The Analyst. 131: 41-7. PMID 16365661 DOI: 10.1039/B510071B  0.319
2006 Díaz DJ, Williamson TL, Guo X, Sood A, Bohn PW. Electroless deposition of gold and platinum for metallization of the intrapore space in porous gallium nitride Thin Solid Films. 514: 120-126. DOI: 10.1016/J.Tsf.2006.02.098  0.334
2006 Wang Q, Bohn PW. Surface composition gradients of immobilized cell signaling molecules. Epidermal growth factor on gold Thin Solid Films. 513: 338-346. DOI: 10.1016/J.Tsf.2006.01.067  0.319
2006 Guo XY, Williamson TL, Bohn PW. Enhanced ultraviolet photoconductivity in porous GaN prepared by metal-assisted electroless etching Solid State Communications. 140: 159-162. DOI: 10.1016/J.Ssc.2006.08.003  0.34
2005 Williamson TL, Guo X, Zukoski A, Sood A, Díaz DJ, Bohn PW. Porous GaN as a template to produce surface-enhanced Raman scattering-active surfaces. The Journal of Physical Chemistry. B. 109: 20186-91. PMID 16853609 DOI: 10.1021/Jp0534939  0.351
2005 Iannacone JM, Jakubowski JA, Bohn PW, Sweedler JV. A multilayer poly(dimethylsiloxane) electrospray ionization emitter for sample injection and online mass spectrometric detection. Electrophoresis. 26: 4684-90. PMID 16278909 DOI: 10.1002/Elps.200500498  0.322
2005 Fa K, Tulock JJ, Sweedler JV, Bohn PW. Profiling pH gradients across nanocapillary array membranes connecting microfluidic channels. Journal of the American Chemical Society. 127: 13928-33. PMID 16201814 DOI: 10.1021/Ja052708P  0.377
2005 Wang X, Haasch RT, Bohn PW. Anisotropic hydrogel thickness gradient films derivatized to yield three-dimensional composite materials. Langmuir : the Acs Journal of Surfaces and Colloids. 21: 8452-9. PMID 16114956 DOI: 10.1021/La0580053  0.339
2005 Chang IH, Tulock JJ, Liu J, Kim WS, Cannon DM, Lu Y, Bohn PW, Sweedler JV, Cropek DM. Miniaturized lead sensor based on lead-specific DNAzyme in a nanocapillary interconnected microfluidic device. Environmental Science & Technology. 39: 3756-61. PMID 15952382 DOI: 10.1021/Es040505F  0.317
2005 Lokuge IS, Bohn PW. Voltage-tunable volume transitions in nanoscale films of poly(hydroxyethyl methacrylate) surfaces grafted onto gold. Langmuir : the Acs Journal of Surfaces and Colloids. 21: 1979-85. PMID 15723498 DOI: 10.1021/La0400914  0.352
2005 Swearingen CB, Wernette DP, Cropek DM, Lu Y, Sweedler JV, Bohn PW. Immobilization of a catalytic DNA molecular beacon on Au for Pb(II) detection. Analytical Chemistry. 77: 442-8. PMID 15649039 DOI: 10.1021/Ac0401016  0.312
2005 Castle PJ, Bohn PW. Interfacial scattering at electrochemically fabricated atom-scale junctions between thin gold film electrodes in a microfluidic channel. Analytical Chemistry. 77: 243-9. PMID 15623302 DOI: 10.1021/Ac040134L  0.37
2005 Chatterjee AN, Cannon DM, Gatimu EN, Sweedler JV, Aluru NR, Bohn PW. Modeling and simulation of ionic currents in three-dimensional microfluidic devices with nanofluidic interconnects Journal of Nanoparticle Research. 7: 507-516. DOI: 10.1007/S11051-005-5133-X  0.369
2004 Tulock JJ, Shannon MA, Bohn PW, Sweedler JV. Microfluidic separation and gateable fraction collection for mass-limited samples. Analytical Chemistry. 76: 6419-25. PMID 15516136 DOI: 10.1021/Ac049601P  0.31
2004 Wang X, Bohn PW. Anisotropic in-plane gradients of poly(acrylic acid) formed by electropolymerization with spatiotemporal control of the electrochemical potential. Journal of the American Chemical Society. 126: 6825-32. PMID 15161311 DOI: 10.1021/Ja0400436  0.385
2004 Kirk JS, Bohn PW. Surface adsorption and transfer of organomercaptans to colloidal gold and direct identification by matrix assisted laser desorption/ionization mass spectrometry. Journal of the American Chemical Society. 126: 5920-6. PMID 15125684 DOI: 10.1021/Ja030573M  0.662
2004 Kuo TC, Kim HK, Cannon DM, Shannon MA, Sweedler JV, Bohn PW. Nanocapillary arrays effect mixing and reaction in multilayer fluidic structures. Angewandte Chemie (International Ed. in English). 43: 1862-5. PMID 15054797 DOI: 10.1002/Anie.200353279  0.303
2004 Williamson TL, Díaz DJ, Bohn PW, Molnar RJ. Structure-property relationships in porous GaN generated by Pt-assisted electroless etching studied by Raman spectroscopy Journal of Vacuum Science and Technology B: Microelectronics and Nanometer Structures. 22: 925-931. DOI: 10.1116/1.1695335  0.311
2004 Chattopadhyay S, Bohn PW. Direct-write patterning of microstructured porous silicon arrays by focused-ion-beam Pt deposition and metal-assisted electroless etching Journal of Applied Physics. 96: 6888-6894. DOI: 10.1063/1.1806992  0.332
2004 Cannon DM, Flachsbart BR, Shannon MA, Sweedler JV, Bohn PW. Fabrication of single nanofluidic channels in poly(methylmethacrylate) films via focused-ion beam milling for use as molecular gates Applied Physics Letters. 85: 1241-1243. DOI: 10.1063/1.1780605  0.309
2004 Swint AL, Bohn PW. Effect of acidic and basic surface dipoles on the depletion layer of indium tin oxide as measured by in-plane conductance Applied Physics Letters. 84: 61-63. DOI: 10.1063/1.1638630  0.32
2004 Rittenhouse TL, Bohn PW, Hossain TK, Adesida I, Lindesay J, Marcus A. Surface-state origin for the blueshifted emission in anodically etched porous silicon carbide Journal of Applied Physics. 95: 490-496. DOI: 10.1063/1.1634369  0.308
2004 Coleman BD, Finnegan N, Bohn PW. Sharply defined lateral composition gradients of copper on gold by spatiotemporal control of the in-plane electrochemical potential distribution Thin Solid Films. 467: 121-126. DOI: 10.1016/J.Tsf.2004.04.053  0.373
2004 Coleman BD, Finnegan N, Bohn PW. Factors influencing the interfacial width of copper gradients on gold produced by spatiotemporal control of the in-plane electrochemical potential distribution: Electrode geometry and plating solution composition Journal of Electroanalytical Chemistry. 571: 139-148. DOI: 10.1016/J.Jelechem.2004.05.004  0.391
2003 Cannon DM, Kuo TC, Bohn PW, Sweedler JV. Nanocapillary array interconnects for gated analyte injections and electrophoretic separations in multilayer microfluidic architectures. Analytical Chemistry. 75: 2224-30. PMID 12918959 DOI: 10.1021/Ac020629F  0.313
2003 Kuo TC, Cannon DM, Chen Y, Tulock JJ, Shannon MA, Sweedler JV, Bohn PW. Gateable nanofluidic interconnects for multilayered microfluidic separation systems. Analytical Chemistry. 75: 1861-7. PMID 12713044 DOI: 10.1021/Ac025958M  0.36
2003 Díaz DJ, Williamson TL, Adesida I, Bohn PW, Molnar RJ. Morphology evolution and luminescence properties of porous GaN generated via Pt-assisted electroless etching of hydride vapor phase epitaxy GaN on sapphire Journal of Applied Physics. 94: 7526-7534. DOI: 10.1063/1.1628833  0.326
2003 Plummer ST, Wang Q, Bohn PW, Stockton R, Schwartz MA. Electrochemically derived gradients of the extracellular matrix protein fibronectin on gold Langmuir. 19: 7528-7536. DOI: 10.1021/La030075R  0.327
2003 Wang Q, Bohn PW. Active Spatiotemporal Control of Arg-Gly-Asp-Containing Tetradecapeptide Organomercaptans on Gold with In - Plane Electrochemical Potential Gradients Journal of Physical Chemistry B. 107: 12578-12584. DOI: 10.1021/Jp030329H  0.329
2003 Balss KM, Kuo TC, Bohn PW. Direct chemical mapping of electrochemically generated spatial composition gradients on thin gold films with surface-enhanced Raman spectroscopy Journal of Physical Chemistry B. 107: 994-1000. DOI: 10.1021/Jp021875Y  0.397
2003 Kuo TC, Cannon DM, Shannon MA, Bohn PW, Sweedler JV. Hybrid three-dimensional nanofluidic/microfluidic devices using molecular gates Sensors and Actuators, a: Physical. 102: 223-233. DOI: 10.1016/S0924-4247(02)00394-1  0.349
2003 Rittenhouse TL, Bohn PW, Adesida I. Structural and spectroscopic characterization of porous silicon carbide formed by Pt-assisted electroless chemical etching Solid State Communications. 126: 245-250. DOI: 10.1016/S0038-1098(03)00130-3  0.356
2002 Díaz DJ, Williamson TL, Adesida I, Bohn PW, Molnar RJ. Morphology and luminescence of porous GaN generated via Pt-assisted electroless etching Journal of Vacuum Science and Technology B: Microelectronics and Nanometer Structures. 20: 2375-2383. DOI: 10.1116/1.1521428  0.329
2002 Chattopadhyay S, Li X, Bohn PW. In-plane control of morphology and tunable photoluminescence in porous silicon produced by metal-assisted electroless chemical etching Journal of Applied Physics. 91: 6134-6140. DOI: 10.1063/1.1465123  0.339
2002 Li X, Kim YW, Bohn PW, Adesida I. In-plane bandgap control in porous GaN through electroless wet chemical etching Applied Physics Letters. 80: 980-982. DOI: 10.1063/1.1448860  0.304
2002 Plummer ST, Bohn PW. Spatial dispersion in electrochemically generated surface composition gradients visualized with covalently bound fluorescent nanospheres Langmuir. 18: 4142-4149. DOI: 10.1021/La011742O  0.387
2001 Harada Y, Li X, Bohn PW, Nuzzo RG. Catalytic amplification of the soft lithographic patterning of Si. Nonelectrochemical orthogonal fabrication of photoluminescent porous Si pixel arrays. Journal of the American Chemical Society. 123: 8709-17. PMID 11535075 DOI: 10.1021/Ja010367J  0.359
2001 Kruse RA, Li X, Bohn PW, Sweedler JV. Experimental factors controlling analyte ion generation in laser desorption/ionization mass spectrometry on porous silicon. Analytical Chemistry. 73: 3639-45. PMID 11510828 DOI: 10.1021/Ac010317X  0.352
2001 Kuo TC, Sloan LA, Sweedler JV, Bohn PW. Manipulating molecular transport through nanoporous membranes by control of electrokinetic flow: Effect of surface charge density and Debye length Langmuir. 17: 6298-6303. DOI: 10.1021/La010429J  0.338
2001 Balss KM, Coleman BD, Lansford CH, Haasch RT, Bohn PW. Active spatiotemporal control of electrochemical reactions by coupling to in - Plane potential gradients Journal of Physical Chemistry B. 105: 8970-8978. DOI: 10.1021/Jp010819E  0.339
2001 Fried GA, Zhang Y, Bohn PW. Effect of molecular adsorption at the liquid-metal interface on electronic conductivity: The role of surface morphology Thin Solid Films. 401: 171-178. DOI: 10.1016/S0040-6090(01)01483-3  0.329
2000 Li X, Bohn PW. Arsenic oxide microcrystals in anodically processed GaAs electrochemical growth, spectroscopy, and morphology Journal of the Electrochemical Society. 147: 1740-1746. DOI: 10.1149/1.1393427  0.314
2000 Li X, Bohn PW. Metal-assisted chemical etching in HF/H2O2 produces porous silicon Applied Physics Letters. 77: 2572-2574. DOI: 10.1063/1.1319191  0.347
2000 Li X, Bohn PW, Kim J, White JO, Coleman JJ. Spatially resolved band-edge emission from partially coalesced GaN pyramids prepared by epitaxial lateral overgrowth Applied Physics Letters. 76: 3031-3033. DOI: 10.1063/1.126569  0.301
1999 Zhang Y, Terrill RH, Bohn PW. Chemisorption and chemical reaction effects on the resistivity of ultrathin gold films at the liquid-solid interface. Analytical Chemistry. 71: 119-25. PMID 21662933 DOI: 10.1021/Ac980571Y  0.336
1998 Kemery PJ, Steehler JK, Bohn PW. Electric field mediated transport in nanometer diameter channels Langmuir. 14: 2884-2889. DOI: 10.1021/La980147S  0.335
1998 Terrill RH, Tanzer TA, Bohn PW. Structural evolution of hexadecanethiol monolayers on gold during assembly: Substrate and concentration dependence of monolayer structure and crystallinity Langmuir. 14: 845-854. DOI: 10.1021/La970508O  0.32
1998 Zhang Y, Terrill RH, Bohn PW. Coupled second-harmonic generation, surface plasmon resonance and AC impedance studies of full and partial monolayers in (Au,Ag)-alkanethiolate electrolyte systems Thin Solid Films. 335: 1-8. DOI: 10.1016/S0040-6090(98)00879-7  0.369
1997 Bohn PW. Localized optical phenomena and the characterization of materials interfaces Annual Review of Materials Science. 27: 469-498. DOI: 10.1146/Annurev.Matsci.27.1.469  0.304
1996 Firestone MA, Shank ML, Sligar SG, Bohn PW. Film architecture in biomolecular assemblies. Effect of linker on the orientation of genetically engineered surface-bound proteins Journal of the American Chemical Society. 118: 9033-9041. DOI: 10.1021/Ja961046O  0.302
1996 Greene LH, Dorsten JF, Roshchin IV, Abeyta AC, Tanzer TA, Kuchler G, Feldmann WL, Bohn PW. Raman scattering as a probe of the superconducting proximity effect Czechoslovak Journal of Physics. 46: 3115-3122. DOI: 10.1007/Bf02548118  0.318
1995 Lu W, Song Q, Bohn PW. Spatially reversible electric field-induced permeation in pure and mixed Langmuir-Blodgett layers of hemicyanine dyes and octadecanoic acid on poly(2-vinylpyridine) Materials Research Society Symposium - Proceedings. 394: 131-136. DOI: 10.1557/Proc-394-131  0.32
1994 Hong HG, Jiang M, Sligar SG, Bohn PW. Cysteine-specific surface tethering of genetically engineered cytochromes for fabrication of metalloprotein nanostructures Langmuir. 10: 153-158. DOI: 10.1021/La00013A023  0.314
1994 Drake PA, Bohn PW. Localized Raman scattering probes of molecular-scale motions in case II swelling of polystyrene in n-hexane Analytical Chemistry. 66: 79-84. DOI: 10.1021/Ac00073A015  0.33
1991 Hughes KD, Labuda MJ, Bohn PW. Real-time determination of molecular orientation in Langmuir-Blodgett monolayers on integrated-optical structures. Applied Optics. 30: 4406-11. PMID 20717218 DOI: 10.1364/Ao.30.004406  0.339
1988 Miller DR, Bohn PW. Depth profiling with standing waves. Recovery of thin-film functional group distributions Analytical Chemistry. 60: 407-411. DOI: 10.1021/Ac00156A007  0.303
1981 Bohn PW, Taylor JW, Guckel H. Vacuum ultraviolet photochemistry in thin resist films Analytical Chemistry. 53: 1082-1087. DOI: 10.1021/Ac00230A036  0.406
1980 Bohn PW, Taylor JW, Guckel H. Approach to the measurement of short wavelength absorption properties of photoresists Journal of Vacuum Science and Technology. 17: 735-738. DOI: 10.1116/1.570551  0.438
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