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Helena Silva - Publications

Affiliations: 
Electrical and Computer Engineering University of Connecticut, Storrs, CT, United States 
Area:
Electronics and Electrical Engineering, Solid State Physics, High Temperature Physics
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63 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
2020 Noor N, Muneer S, Khan RS, Gorbenko A, Silva H. Amorphized length and variability in phase-change memory line cells. Beilstein Journal of Nanotechnology. 11: 1644-1654. PMID 33178549 DOI: 10.3762/bjnano.11.147  0.344
2020 Tripathi S, Kotula P, Singh MK, Ghosh C, Bakan G, Silva H, Carter CB. Role of Oxygen on Chemical Segregation in Uncapped Ge2Sb2Te5 Thin Films on Silicon Nitride Ecs Journal of Solid State Science and Technology. 9: 054007. DOI: 10.1149/2162-8777/Ab9A19  0.562
2020 Khan RS, Dirisaglik F, Gokirmak A, Silva H. Resistance drift in Ge2Sb2Te5 phase change memory line cells at low temperatures and its response to photoexcitation Applied Physics Letters. 116: 253501. DOI: 10.1063/1.5144606  0.401
2020 Singh M, Ghosh C, Kotula P, Watt J, Silva H, Carter CB. Direct Observation of Phase Transformations in Ge-Sb-Te Materials Microscopy and Microanalysis. 1-5. DOI: 10.1017/S1431927620018036  0.323
2020 Cywar A, Woods Z, Kim S, BrightSky M, Sosa N, Zhu Y, Kim HS, Kim HK, Lam C, Gokirmak A, Silva H. Modeling of void formation in phase change memory devices Solid-State Electronics. 164: 107684. DOI: 10.1016/J.Sse.2019.107684  0.44
2019 Scoggin J, Woods Z, Silva H, Gokirmak A. Modeling heterogeneous melting in phase change memory devices Applied Physics Letters. 114: 043502. DOI: 10.1063/1.5067397  0.416
2018 Akbulut MB, Dirisaglik F, Cywar A, Faraclas A, Pence D, Patel J, Steen S, Nunes RW, Silva H, Gokirmak A. Nanoscale Accumulated Body Si nMOSFETs Ieee Transactions On Electron Devices. 65: 1283-1289. DOI: 10.1109/Ted.2018.2809643  0.337
2018 Muneer S, Scoggin J, Dirisaglik F, Adnane L, Cywar A, Bakan G, Cil K, Lam C, Silva H, Gokirmak A. Activation energy of metastable amorphous Ge2Sb2Te5 from room temperature to melt Aip Advances. 8: 065314. DOI: 10.1063/1.5035085  0.634
2018 Scoggin J, Khan RS, Silva H, Gokirmak A. Modeling and impacts of the latent heat of phase change and specific heat for phase change materials Applied Physics Letters. 112: 193502. DOI: 10.1063/1.5025331  0.432
2018 Tripathi S, Janish M, Dirisaglik F, Cywar A, Zhu Y, Jungjohann K, Silva H, Carter CB. Phase-Change Materials; the Challenges for TEM Microscopy and Microanalysis. 24: 1904-1905. DOI: 10.1017/S1431927618010000  0.32
2017 Adnane L, Dirisaglik F, Cywar A, Cil K, Zhu Y, Lam C, Anwar AFM, Gokirmak A, Silva H. High temperature electrical resistivity and Seebeck coefficient of Ge2Sb2Te5 thin films Journal of Applied Physics. 122: 125104. DOI: 10.1063/1.4996218  0.48
2016 Deschenes A, Muneer S, Akbulut M, Gokirmak A, Silva H. Analysis of self-heating of thermally assisted spin-transfer torque magnetic random access memory. Beilstein Journal of Nanotechnology. 7: 1676-1683. PMID 28144517 DOI: 10.3762/Bjnano.7.160  0.419
2016 Adnane L, Gokirmak A, Silva H. High temperature Hall measurement setup for thin film characterization. The Review of Scientific Instruments. 87: 075117. PMID 27475605 DOI: 10.1063/1.4959222  0.383
2016 Kan'an N, Silva H, Gokirmak A. Phase change pipe for nonvolatile routing Ieee Journal of the Electron Devices Society. 4: 72-75. DOI: 10.1109/Jeds.2016.2515026  0.389
2016 Dirisaglik F, Bakan G, Muneer S, Williams N, Akbulut M, Silva H, Gokirmak A. Electrical pump-probe characterization technique for phase change materials Device Research Conference - Conference Digest, Drc. 2016. DOI: 10.1109/DRC.2016.7548508  0.643
2016 Bakan G, Gerislioglu B, Dirisaglik F, Jurado Z, Sullivan L, Dana A, Lam C, Gokirmak A, Silva H. Extracting the temperature distribution on a phase-change memory cell during crystallization Journal of Applied Physics. 120: 164504. DOI: 10.1063/1.4966168  0.675
2015 Noor N, Lucera L, Capuano T, Manthina V, Agrios AG, Silva H, Gokirmak A. Blue and white light emission from zinc oxide nanoforests. Beilstein Journal of Nanotechnology. 6: 2463-9. PMID 26885458 DOI: 10.3762/Bjnano.6.255  0.306
2015 Adnane L, Williams N, Silva H, Gokirmak A. High temperature setup for measurements of Seebeck coefficient and electrical resistivity of thin films using inductive heating. The Review of Scientific Instruments. 86: 105119. PMID 26520996 DOI: 10.1063/1.4934577  0.429
2015 Dirisaglik F, Bakan G, Jurado Z, Muneer S, Akbulut M, Rarey J, Sullivan L, Wennberg M, King A, Zhang L, Nowak R, Lam C, Silva H, Gokirmak A. High speed, high temperature electrical characterization of phase change materials: metastable phases, crystallization dynamics, and resistance drift. Nanoscale. PMID 26415716 DOI: 10.1039/C5Nr05512A  0.68
2015 Akbulut MB, Silva H, Gokirmak A. Three-Dimensional Computational Analysis of Accumulated Body MOSFETs Ieee Transactions On Nanotechnology. 14: 847-853. DOI: 10.1109/Tnano.2015.2451153  0.354
2015 Muneer S, Gokirmak A, Silva H. Vacuum-Insulated Self-Aligned Nanowire Phase-Change Memory Devices Ieee Transactions On Electron Devices. DOI: 10.1109/Ted.2015.2414716  0.467
2015 Noor N, Manthina V, Cil K, Adnane L, Agrios AG, Gokirmak A, Silva H. Atmospheric pressure microplasmas in ZnO nanoforests under high voltage stress Aip Advances. 5. DOI: 10.1063/1.4932037  0.386
2014 Dirisaglik F, Bakan G, Faraclas A, Gokirmak A, Silva H. Numerical modeling of thermoelectric thomson effect in phase change memory bridge structures International Journal of High Speed Electronics and Systems. 23. DOI: 10.1142/S0129156414500049  0.675
2014 Faraclas A, Bakan G, Adnane L, Dirisaglik F, Williams NE, Gokirmak A, Silva H. Modeling of thermoelectric effects in phase change memory cells Ieee Transactions On Electron Devices. 61: 372-378. DOI: 10.1109/TED.2013.2296305  0.645
2014 Bakan G, Gokirmak A, Silva H. Suppression of thermoelectric Thomson effect in silicon microwires under large electrical bias and implications for phase-change memory devices Journal of Applied Physics. 116. DOI: 10.1063/1.4904746  0.674
2014 Trombetta M, Williams NE, Fischer S, Gokirmak A, Silva H. Finite element electro-thermal modelling of nanocrystalline phase change elements using mesh-based crystallinity approach Electronics Letters. 50: 100-101. DOI: 10.1049/El.2013.2253  0.455
2013 Bakan G, Khan N, Silva H, Gokirmak A. High-temperature thermoelectric transport at small scales: thermal generation, transport and recombination of minority carriers. Scientific Reports. 3: 2724. PMID 24056703 DOI: 10.1038/Srep02724  0.634
2013 Kan'an N, Faraclas A, Williams N, Silva H, Gokirmak A. Computational analysis of rupture-oxide phase-change memory cells Ieee Transactions On Electron Devices. 60: 1649-1655. DOI: 10.1109/Ted.2013.2255130  0.406
2013 Cil K, Dirisaglik F, Adnane L, Wennberg M, King A, Faraclas A, Akbulut MB, Zhu Y, Lam C, Gokirmak A, Silva H. Electrical resistivity of liquid Ge2Sb2Te5 based on thin-film and nanoscale device measurements Ieee Transactions On Electron Devices. 60: 433-437. DOI: 10.1109/Ted.2012.2228273  0.402
2013 Fischer S, Osorio C, Williams NE, Ayas S, Silva H, Gokirmak A. Percolation transport and filament formation in nanocrystalline silicon nanowires Journal of Applied Physics. 113. DOI: 10.1063/1.4803049  0.479
2013 Cil K, Zhu Y, Li J, Lam C, Silva H. Assisted cubic to hexagonal phase transition in GeSbTe thin films on silicon nitride Thin Solid Films. 536: 216-219. DOI: 10.1016/J.Tsf.2013.03.087  0.425
2012 Cywar A, Li J, Lam C, Silva H. The impact of heater-recess and load matching in phase change memory mushroom cells. Nanotechnology. 23: 225201. PMID 22571918 DOI: 10.1088/0957-4484/23/22/225201  0.465
2012 Silva H, Bakan G, Cywar A, Williams N, Dirisaglik F, Henry N, Gokirmak A. Crystallization of silicon microstructures through rapid self-heating for high-performance electronics on arbitrary substrates Nanoscience and Nanotechnology Letters. 4: 970-976. DOI: 10.1166/Nnl.2012.1438  0.652
2012 Bakan G, Adnane L, Gokirmak A, Silva H. Extraction of temperature dependent electrical resistivity and thermal conductivity from silicon microwires self-heated to melting temperature Journal of Applied Physics. 112. DOI: 10.1063/1.4754795  0.654
2012 Williams NE, Silva H, Gokirmak A. Finite element analysis of scaling of silicon micro-thermoelectric generators to nanowire dimensions Journal of Renewable and Sustainable Energy. 4. DOI: 10.1063/1.4738592  0.436
2012 Peng HK, Cil K, Gokirmak A, Bakan G, Zhu Y, Lai CS, Lam CH, Silva H. Thickness dependence of the amorphous-cubic and cubic-hexagonal phase transition temperatures of GeSbTe thin films on silicon nitride Thin Solid Films. 520: 2976-2978. DOI: 10.1016/J.Tsf.2011.11.033  0.629
2012 Cywar A, Gokirmak A, Silva H. Finite element modeling of a nanowire-based oscillator achieved through solid-liquid phase switching for GHz operation Solid-State Electronics. 78: 97-101. DOI: 10.1016/J.Sse.2012.05.067  0.406
2011 Williams N, Gokirmak A, Silva H. Finite element simulations on scaling effects of 3D SiGe thermoelectric generators Materials Research Society Symposium Proceedings. 1388: 44-49. DOI: 10.1557/Opl.2012.799  0.372
2011 Bakan G, Khan N, Cywar A, Cil K, Akbulut M, Gokirmak A, Silva H. Self-heating of silicon microwires: Crystallization and thermoelectric effects Journal of Materials Research. 26: 1061-1071. DOI: 10.1557/Jmr.2011.32  0.668
2011 Dirisaglik F, Bakan G, Gokirmak A, Silva H. Modeling of thermoelectric effects in phase change memory cells 2011 International Semiconductor Device Research Symposium, Isdrs 2011. DOI: 10.1109/Ted.2013.2296305  0.705
2011 Faraclas A, Williams N, Gokirmak A, Silva H. Modeling of set and reset operations of phase-change memory cells Ieee Electron Device Letters. 32: 1737-1739. DOI: 10.1109/Led.2011.2168374  0.491
2011 Cywar A, Dirisaglik F, Akbulut M, Bakan G, Steen S, Silva H, Gokirmak A. Scaling of silicon phase-change oscillators Ieee Electron Device Letters. 32: 1486-1488. DOI: 10.1109/Led.2011.2164511  0.654
2011 Faraclas A, Williams N, Gokirmak A, Silva H. Simulation comparison of reset operation for mushroom phase change memory cells with different access device 2011 International Semiconductor Device Research Symposium, Isdrs 2011. DOI: 10.1109/ISDRS.2011.6135190  0.329
2011 Cywar A, Bakan G, Gokirmak A, Silva H. Silicon nanowire-based oscillator achieved through solid-liquid phase switching 2011 International Semiconductor Device Research Symposium, Isdrs 2011. DOI: 10.1109/ISDRS.2011.6135170  0.651
2011 Bakan G, Khan N, Silva H, Gokirmak A. Thermoelectric effects in current induced crystallization of silicon microstructures Conference Proceedings of the Society For Experimental Mechanics Series. 4: 9-16.  0.642
2010 Cywar A, Bakan G, Silva H, Gokirmak A. Nanosecond pulse generation in a silicon microwire Ieee Electron Device Letters. 31: 1362-1364. DOI: 10.1109/Led.2010.2072772  0.622
2009 Bakan G, Cil K, Cywar A, Silva H, Gokirmak A. Measurements of liquid silicon resistivity on silicon microwires Materials Research Society Symposium Proceedings. 1178: 43-48. DOI: 10.1557/Proc-1178-Aa06-06  0.656
2009 Bakan G, Cywar A, Boztug C, Akbulut MB, Silva H, Gokirmak A. Annealing of nanocrystalline silicon micro-bridges with electrical stress Materials Research Society Symposium Proceedings. 1144: 25-29. DOI: 10.1557/Proc-1144-Ll03-25  0.646
2009 Bakan G, Cywar A, Cil K, Dirisaglik F, Silva H, Gokirmak A. Phase-change oscillations in silicon wires Device Research Conference - Conference Digest, Drc. 79-80. DOI: 10.1109/DRC.2009.5354897  0.631
2009 Bakan G, Cywar A, Silva H, Gokirmak A. Melting and crystallization of nanocrystalline silicon microwires through rapid self-heating Applied Physics Letters. 94. DOI: 10.1063/1.3159877  0.664
2009 Cywar A, Bakan G, Boztug C, Silva H, Gokirmak A. Phase-change oscillations in silicon microwires Applied Physics Letters. 94. DOI: 10.1063/1.3083553  0.681
2008 Boztug C, Bakan G, Akbulut M, Gokirmak A, Silva H. Numerical modeling of electrothermal effects in silicon nanowires Materials Research Society Symposium Proceedings. 1083: 29-34. DOI: 10.1557/Proc-1083-R04-11  0.671
2008 Fan KM, Lai CS, Silva H, Ai CF, Chen CR. Programming Speed Enhancement by NH[sub 3] Plasma Nitridation of Tunneling Oxide for Ge Nanocrystals Memory Journal of the Electrochemical Society. 155: H889. DOI: 10.1149/1.2975837  0.327
2008 Lee KJ, LaComb R, Britton B, Shokooh-Saremi M, Silva H, Donkor E, Ding Y, Magnusson R. Silicon-Layer Guided-Mode Resonance Polarizer With 40-nm Bandwidth Ieee Photonics Technology Letters. 20: 1857-1859. DOI: 10.1109/Lpt.2008.2004777  0.3
2006 Silva H, Tiwari S. Random telegraph signal in nanoscale back-side charge trapping memories Applied Physics Letters. 88. DOI: 10.1063/1.2182070  0.367
2005 Silva H, Tiwari S. Backside storage non-volatile memories: Ultra-thin silicon layer on a complex thin film structure Materials Research Society Symposium Proceedings. 830: 31-35. DOI: 10.1557/Proc-830-D1.4  0.381
2004 Silva H, Kim MK, Avci U, Kumar A, Tiwari S. Nonvolatile Silicon Memory at the Nanoscale Mrs Bulletin. 29: 845-851. DOI: 10.1557/Mrs2004.239  0.347
2004 Kim MK, Chae SD, Chae HS, Kim JH, Jeong YS, Lee JW, Silva H, Tiwari S, Kim CW. Ultrashort SONOS memories Ieee Transactions On Nanotechnology. 3: 417-424. DOI: 10.1109/Tnano.2004.834161  0.369
2004 Silva H, Tiwari S. A nanoscale memory and transistor using backside trapping Ieee Transactions On Nanotechnology. 3: 264-269. DOI: 10.1109/Tnano.2004.828532  0.406
2000 Tiwari S, Wahl J, Silva H, Rana F, Welser J. Small silicon memories: confinement, single-electron,. and interface state considerations Applied Physics a: Materials Science & Processing. 71: 403-414. DOI: 10.1007/S003390000553  0.356
1999 Chu V, Silva H, Redondo L, Jesus C, Silva M, Soares J, Conde J. Ion implantation of microcrystalline silicon for low process temperature top gate thin film transistors Thin Solid Films. 337: 203-207. DOI: 10.1016/S0040-6090(98)01177-8  0.334
1997 Chu V, Jarego J, Silva H, Silva T, Boucinha M, Brogueira P, Conde JP. Amorphous Silicon Thin-Film Transistors with a Hot-Wire Active-Layer Deposited at High Growth Rate Mrs Proceedings. 467. DOI: 10.1557/Proc-467-905  0.356
1997 Chu V, Jarego J, Silva H, Silva T, Reissner M, Brogueira P, Conde JP. Improved mobility of amorphous silicon thin-film transistors deposited by hot-wire chemical vapor deposition on glass substrates Applied Physics Letters. 70: 2714-2716. DOI: 10.1063/1.119001  0.371
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