| Year |
Citation |
Score |
| 2020 |
Post JE, McKeown DA, Heaney PJ. Raman spectroscopy study of manganese oxides: Tunnel structures American Mineralogist. 105: 1175-1190. DOI: 10.2138/Am-2020-7390 |
0.596 |
|
| 2020 |
Ling FT, Post JE, Heaney PJ, Santelli CM, Ilton ES, Burgos WD, Rose AW. A multi-method characterization of natural terrestrial birnessites American Mineralogist. 105: 833-847. DOI: 10.2138/Am-2020-7303 |
0.746 |
|
| 2020 |
Heaney PJ, Oxman MJ, Chen SA. A structural study of size-dependent lattice variation: In situ X-ray diffraction of the growth of goethite nanoparticles from 2-line ferrihydrite American Mineralogist. 105: 652-663. DOI: 10.2138/Am-2020-7217 |
0.384 |
|
| 2020 |
Bralower T, Cosmidis J, Heaney PJ, Kump L, Morgan JV, Harper DT, Lyons SL, Freeman KH, Grice K, Wendler JE, Zachos JC, Artemieva N, Chen SA, Gulick SPS, House CH, et al. Origin of a global carbonate layer deposited in the aftermath of the Cretaceous-Paleogene boundary impact Earth and Planetary Science Letters. 548: 116476. DOI: 10.1016/J.Epsl.2020.116476 |
0.304 |
|
| 2019 |
Heaney PJ. Heirs of the revolution: X-ray diffraction and the birth of the Mineralogical Society of America American Mineralogist. 105: 3-21. DOI: 10.2138/Am-2020-7205 |
0.387 |
|
| 2019 |
Kong KP, Fischer TB, Heaney PJ, Post JE, Stubbs JE, Eng PJ. Mineralogical and geochemical constraints on chromium oxidation induced by birnessite Applied Geochemistry. 108: 104365. DOI: 10.1016/J.Apgeochem.2019.104365 |
0.789 |
|
| 2019 |
Xu H, Lü X, Heaney PJ, Ren Y. Structural behavior of a stuffed derivative of α-quartz, Mg0.5AlSiO4, at high temperature: an in situ synchrotron XRD study Physics and Chemistry of Minerals. 46: 717-725. DOI: 10.1007/S00269-019-01033-1 |
0.618 |
|
| 2018 |
Lin X, Heaney PJ, Post JE. Iridescence in metamorphic "rainbow" hematite Gems & Gemology. 54: 28-39. DOI: 10.5741/Gems.54.1.28 |
0.569 |
|
| 2018 |
Peterson KM, Heaney PJ, Post JE. Evolution in the structure of akaganeite and hematite during hydrothermal growth: An in situ synchrotron X-ray diffraction analysis Powder Diffraction. 33: 287-297. DOI: 10.1017/S0885715618000623 |
0.808 |
|
| 2018 |
Ling FT, Post JE, Heaney PJ, Ilton ES. The relationship between Mn oxidation state and structure in triclinic and hexagonal birnessites Chemical Geology. 479: 216-227. DOI: 10.1016/J.Chemgeo.2018.01.011 |
0.821 |
|
| 2018 |
Fischer TB, Heaney PJ, Post JE. Changes in the structure of birnessite during siderophore-promoted dissolution: A time-resolved synchrotron X-ray diffraction study Chemical Geology. 476: 46-58. DOI: 10.1016/J.Chemgeo.2017.11.003 |
0.788 |
|
| 2017 |
Ling FT, Post JE, Heaney PJ, Kubicki JD, Santelli CM. Fourier-transform infrared spectroscopy (FTIR) analysis of triclinic and hexagonal birnessites. Spectrochimica Acta. Part a, Molecular and Biomolecular Spectroscopy. 178: 32-46. PMID 28161657 DOI: 10.1016/J.Saa.2017.01.032 |
0.795 |
|
| 2016 |
Post JE, Thomas E, Heaney PJ. Jianshuiite in oceanic manganese nodules at the Paleocene-Eocene boundary American Mineralogist. 101: 407-414. DOI: 10.2138/Am-2016-5347 |
0.658 |
|
| 2016 |
Peterson KM, Heaney PJ, Post JE. A kinetic analysis of the transformation from akaganeite to hematite: An in situ time-resolved X-ray diffraction study Chemical Geology. 444: 27-36. DOI: 10.1016/J.Chemgeo.2016.09.017 |
0.784 |
|
| 2016 |
Ilton ES, Post JE, Heaney PJ, Ling FT, Kerisit SN. XPS determination of Mn oxidation states in Mn (hydr)oxides Applied Surface Science. 366: 475-485. DOI: 10.1016/J.Apsusc.2015.12.159 |
0.771 |
|
| 2015 |
Xu H, Heaney PJ, Yu P. Synthesis and structure of a stuffed derivative of α-quartz, Mg0.5AlSiO4 American Mineralogist. 100: 2191-2198. DOI: 10.2138/Am-2015-5303 |
0.622 |
|
| 2015 |
Peterson KM, Heaney PJ, Post JE, Eng PJ. A refined monoclinic structure for a variety of "hydrohematite" American Mineralogist. 100: 570-579. DOI: 10.2138/Am-2015-4807 |
0.805 |
|
| 2015 |
Ling FT, Heaney PJ, Post JE, Gao X. Transformations from triclinic to hexagonal birnessite at circumneutral pH induced through pH control by common biological buffers Chemical Geology. 416: 1-10. DOI: 10.1016/J.Chemgeo.2015.10.007 |
0.78 |
|
| 2015 |
Hummer DR, Heaney PJ. MinKin: A kinetic modeling program for the precipitation, dissolution, and phase transformation of minerals in aqueous solution Chemical Geology. 405: 112-122. DOI: 10.1016/J.Chemgeo.2015.03.019 |
0.7 |
|
| 2014 |
Post JE, Heaney PJ. Time-resolved synchrotron X-ray diffraction study of the dehydration behavior of chalcophanite American Mineralogist. 99: 1956-1961. DOI: 10.2138/Am-2014-4760 |
0.659 |
|
| 2013 |
Fleeger CR, Heaney PJ, Post JE. A time-resolved X-ray diffraction study of Cs exchange into hexagonal H-birnessite American Mineralogist. 98: 671-679. DOI: 10.2138/Am.2013.4287 |
0.754 |
|
| 2013 |
Hummer DR, Kubicki JD, Kent PRC, Heaney PJ. Single-site and monolayer surface hydration energy of anatase and rutile nanoparticles using density functional theory Journal of Physical Chemistry C. 117: 26084-26090. DOI: 10.1021/Jp408345V |
0.674 |
|
| 2012 |
Cygan RT, Post JE, Heaney PJ, Kubicki JD. Molecular models of birnessite and related hydrated layered minerals American Mineralogist. 97: 1505-1514. DOI: 10.2138/Am.2012.3957 |
0.633 |
|
| 2012 |
Hummer DR, Heaney PJ, Post JE. In situ observations of particle size evolution during the hydrothermal crystallization of TiO 2: A time-resolved synchrotron SAXS and WAXS study Journal of Crystal Growth. 344: 51-58. DOI: 10.1016/J.Jcrysgro.2012.01.044 |
0.789 |
|
| 2011 |
Post JE, Heaney PJ, Cho Y. Neutron diffraction study of hydrogen in birnessite structures American Mineralogist. 96: 534-540. DOI: 10.2138/Am.2011.3629 |
0.61 |
|
| 2011 |
Wall AJ, Heaney PJ, Mathur R, Post JE, Hanson JC, Eng PJ. A flow-through reaction cell that couples time-resolved X-ray diffraction with stable isotope analysis Journal of Applied Crystallography. 44: 429-432. DOI: 10.1107/S0021889811000525 |
0.797 |
|
| 2011 |
Wall AJ, Mathur R, Post JE, Heaney PJ. Cu isotope fractionation during bornite dissolution: An in situ X-ray diffraction analysis Ore Geology Reviews. 42: 62-70. DOI: 10.1016/J.Oregeorev.2011.01.001 |
0.775 |
|
| 2011 |
Lopano CL, Heaney PJ, Bandstra JZ, Post JE, Brantley SL. Kinetic analysis of cation exchange in birnessite using time-resolved synchrotron X-ray diffraction Geochimica Et Cosmochimica Acta. 75: 3973-3981. DOI: 10.1016/J.Gca.2011.04.021 |
0.791 |
|
| 2010 |
Stubbs JE, Post JE, Elbert DC, Heaney PJ, Veblen DR. Uranyl phosphate sheet reconstruction during dehydration of metatorbernite [Cu(UO2)2(PO4)2·8H 2O] American Mineralogist. 95: 1132-1140. DOI: 10.2138/Am.2010.3439 |
0.773 |
|
| 2010 |
Heaney PJ, Fischer TB, Fleeger CR, Hummer DR, Peterson KM, Wall AJ, Post JE. D-58 Invited—Applications of Time-Resolved Synchrotron X-ray Diffraction to Mineral-Fluid Reactions Powder Diffraction. 25: 213-213. DOI: 10.1154/1.3454977 |
0.772 |
|
| 2010 |
Jin L, Ravella R, Ketchum B, Bierman PR, Heaney P, White T, Brantley SL. Mineral weathering and elemental transport during hillslope evolution at the Susquehanna/Shale Hills Critical Zone Observatory Geochimica Et Cosmochimica Acta. 74: 3669-3691. DOI: 10.1016/J.Gca.2010.03.036 |
0.301 |
|
| 2010 |
Tan H, Zhang G, Heaney PJ, Webb SM, Burgos WD. Characterization of manganese oxide precipitates from Appalachian coal mine drainage treatment systems Applied Geochemistry. 25: 389-399. DOI: 10.1016/J.Apgeochem.2009.12.006 |
0.396 |
|
| 2009 |
Lopano CL, Heaney PJ, Post JE. Cs-exchange in birnessite: Reaction mechanisms inferred from time-resolved x-ray diffraction and transmission electron microscopy American Mineralogist. 94: 816-826. DOI: 10.2138/Am.2009.3068 |
0.794 |
|
| 2009 |
Hummer DR, Kubicki JD, Kent PRC, Post JE, Heaney PJ. Origin of nanoscale phase stability reversals in titanium oxide polymorphs Journal of Physical Chemistry C. 113: 4240-4245. DOI: 10.1021/Jp811332W |
0.768 |
|
| 2008 |
Fischer TB, Heaney PJ, Jang JH, Ross DE, Brantley SL, Post JE, Tien M. Continuous time-resolved X-ray diffraction of the biocatalyzed reduction of Mn oxide American Mineralogist. 93: 1929-1932. DOI: 10.2138/Am.2008.3038 |
0.791 |
|
| 2008 |
Post JE, Heaney PJ. Synchrotron powder X-ray diffraction study of the structure and dehydration behavior of palygorskite American Mineralogist. 93: 667-675. DOI: 10.2138/Am.2007.2134 |
0.664 |
|
| 2008 |
Heaney PJ, Post JE, Fischer TB, Hummer DR, Lopano CL, Wall AJ. Applications of time-resolved synchrotron X-ray diffraction to cation exchange, crystal growth and biomineralization reactions Mineralogical Magazine. 72: 179-184. DOI: 10.1180/Minmag.2008.072.1.179 |
0.79 |
|
| 2008 |
Hummer DR, Heaney PJ, Post JE. Thermal expansion of anatase and rutile between 300 and 575 K using synchrotron powder X-ray diffraction (Powder Diffraction (2007) 22 (352-357)) Powder Diffraction. 23: 267. DOI: 10.1154/1.2966362 |
0.786 |
|
| 2008 |
Post JE, Heaney PJ, Ertl A. Rietveld refinement of the ranciéite structure using synchrotron powder diffraction data Powder Diffraction. 23: 10-14. DOI: 10.1154/1.2836477 |
0.627 |
|
| 2008 |
Eaton-Magaña S, Post JE, Heaney PJ, Freitas J, Klein P, Walters R, Butler JE. Using phosphorescence as a fingerprint for the Hope and other blue diamonds Geology. 36: 83-86. DOI: 10.1130/G24170A.1 |
0.561 |
|
| 2007 |
Eaton-Magaña S, Post JE, Heaney PJ, Walters RA, Breeding CM, Butler JE. Fluorescence Spectra of Colored Diamonds Using A Rapid, Mobile Spectrometer Gems & Gemology. 43: 332-351. DOI: 10.5741/Gems.43.4.332 |
0.538 |
|
| 2007 |
Lopano CL, Heaney PJ, Post JE, Hanson J, Komarneni S. Time-resolved structural analysis of K- and Ba-exchange reactions with synthetic Na-birnessite using synchrotron X-ray diffraction American Mineralogist. 92: 380-387. DOI: 10.2138/Am.2007.2242 |
0.789 |
|
| 2007 |
Heaney PJ, McKeown DA, Post JE. Anomalous behavior at the I2/a to Imab phase transition in SiO2-moganite: An analysis using hard-mode Raman spectroscopy American Mineralogist. 92: 631-639. DOI: 10.2138/Am.2007.2184 |
0.608 |
|
| 2007 |
Post JE, Bish DL, Heaney PJ. Synchrotron powder X-ray diffraction study of the structure and dehydration behavior of sepiolite American Mineralogist. 92: 91-97. DOI: 10.2138/am.2007.2134 |
0.625 |
|
| 2007 |
Hummer DR, Heaney PJ, Post JE. Thermal expansion of anatase and rutile between 300 and 575 K using synchrotron powder X-ray diffraction Powder Diffraction. 22: 352-357. DOI: 10.1154/1.2790965 |
0.793 |
|
| 2007 |
Conrad CF, Icopini GA, Yasuhara H, Bandstra JZ, Brantley SL, Heaney PJ. Modeling the kinetics of silica nanocolloid formation and precipitation in geologically relevant aqueous solutions Geochimica Et Cosmochimica Acta. 71: 531-542. DOI: 10.1016/J.Gca.2006.10.001 |
0.311 |
|
| 2007 |
Eaton-Magaña S, Post JE, Heaney PJ, Walters RA, Breeding CM, Butler JE. Fluorescence spectra of colored diamonds using a rapid, mobile spectrometer Gems and Gemology. 43: 332-351. |
0.513 |
|
| 2005 |
Icopini GA, Brantley SL, Heaney PJ. Kinetics of silica oligomerization and nanocolloid formation as a function of pH and ionic strength at 25°C Geochimica Et Cosmochimica Acta. 69: 293-303. DOI: 10.1016/J.Gca.2004.06.038 |
0.336 |
|
| 2004 |
Post JE, Heaney PJ. Neutron and synchroton X-ray diffraction study of the structures and dehydration behaviors of ramsdellite and "groutellite", American Mineralogist. 89: 969-975. DOI: 10.2138/Am-2004-0706 |
0.686 |
|
| 2003 |
Post JE, Heaney PJ, Von Dreele RB, Hanson JC. Neutron and temperature-resolved synchrotron X-ray powder diffraction study of akaganéite American Mineralogist. 88: 782-788. DOI: 10.2138/Am-2003-5-607 |
0.644 |
|
| 2003 |
Post JE, Heaney PJ, Cahill CL, Finger LW. Woodruffite: A new Mn oxide structure with 3 X 4 tunnels American Mineralogist. 88: 1697-1702. DOI: 10.2138/Am-2003-11-1209 |
0.661 |
|
| 2003 |
Post JE, Heaney PJ, Hanson J. Synchrotron X-ray diffraction study of the structure and dehydration behavior of todorokite American Mineralogist. 88: 142-150. DOI: 10.2138/Am-2003-0117 |
0.671 |
|
| 2003 |
Komarneni S, Newalkar BL, Li D, Gheyi T, Lopano CL, Heaney PJ, Post JE. Anionic Clays as Potential Slow-Release Fertilizers: Nitrate Ion Exchange Journal of Porous Materials. 10: 243-248. DOI: 10.1023/B:Jopo.0000011385.19108.49 |
0.76 |
|
| 2002 |
Zhang J, Celestian A, Parise JB, Xu H, Heaney PJ. A new polymorph of eucryptite (LiAlSiO4), ε-eucryptite, and thermal expansion of α- and ε-eucryptite at high pressure American Mineralogist. 87: 566-571. DOI: 10.2138/Am-2002-0421 |
0.598 |
|
| 2002 |
Post JE, Heaney PJ, Hanson J. Rietveld refinement of a triclinic structure for synthetic Na-birnessite using synchrotron powder diffraction data Powder Diffraction. 17: 218-221. DOI: 10.1154/1.1498279 |
0.663 |
|
| 2001 |
Heaney PJ, Post JE. Evidence for an 12/a to Imab phase transition in the silica polymorph moganite at ∼570 K American Mineralogist. 86: 1358-1366. DOI: 10.2138/Am-2001-11-1204 |
0.626 |
|
| 2001 |
Guliants VV, Holmes SA, Benziger JB, Heaney P, Yates D, Wachs IE. In situ studies of atomic, nano- and macroscale order during VOHPO4·0.5H2O transformation to (VO)2P2O7 Journal of Molecular Catalysis a: Chemical. 172: 265-276. DOI: 10.1016/S1381-1169(01)00162-5 |
0.317 |
|
| 2000 |
Heaney PJ. Phase transformations induced by solid solution Reviews in Mineralogy and Geochemistry. 39: 134-174. DOI: 10.2138/Rmg.2000.39.06 |
0.399 |
|
| 2000 |
Xu H, Heaney PJ, Beall GH. Phase transitions induced by solid solution in stuffed derivatives of quartz: A powder synchrotron XRD study of the LiAlSiO4-SiO2 join American Mineralogist. 85: 971-979. DOI: 10.2138/Am-2000-0711 |
0.389 |
|
| 2000 |
Phillips BL, Xu H, Heaney PJ, Navrotsky A. 29Si and 27Al MAS-NMR spectroscopy of β-eucryptite (LiAlSiO4): The enthalpy of Si,Al ordering American Mineralogist. 85: 181-188. DOI: 10.2138/Am-2000-0117 |
0.434 |
|
| 1999 |
Xu H, Heaney PJ, Navrotsky A, Topor L, Liu J. Thermochemistry of stuffed quartz-derivative phases along the join LiAlSiO4-SiO2 American Mineralogist. 84: 1360-1369. DOI: 10.2138/Am-1999-0913 |
0.69 |
|
| 1998 |
Lichtenstein AI, Jones RO, Xu H, Heaney PJ. Anisotropic thermal expansion in the silicate β-eucryptite: A neutron diffraction and density functional study Physical Review B - Condensed Matter and Materials Physics. 58: 6219-6223. DOI: 10.1103/Physrevb.58.6219 |
0.304 |
|
| 1998 |
Heaney PJ, Mehta A, Sarosi G, Lamberti VE, Navrotsky A. Structural effects of Sr substitution in La{sub 2{minus}x}Sr{sub x}NiO{sub 4+{delta}} Physical Review B. 57: 10370-10378. DOI: 10.1103/Physrevb.57.10370 |
0.546 |
|
| 1998 |
Heaney PJ, Mehta A, Sarosi G, Lamberti VE, Navrotsky A. Structural effects of Sr substitution in La2-xSrxNiO4+δ Physical Review B - Condensed Matter and Materials Physics. 57: 10370-10378. |
0.327 |
|
| 1997 |
Gíslason SR, Heaney PJ, Oelkers EH, Schott J. Kinetic and thermodynamic properties of moganite, a novel silica polymorph Geochimica Et Cosmochimica Acta. 61: 1193-1204. DOI: 10.1016/S0016-7037(96)00409-7 |
0.348 |
|
| 1996 |
Petrovic I, Heaney PJ, Navrotsky A. Thermochemistry of the new silica polymorph moganite Physics and Chemistry of Minerals. 23: 119-126. DOI: 10.1007/Bf00202307 |
0.491 |
|
| 1995 |
Heaney PJ. Moganite as an indicator for vanished evaporites: a testament reborn? Journal of Sedimentary Research a: Sedimentary Petrology &Amp; Processes. 4. DOI: 10.1306/D4268180-2B26-11D7-8648000102C1865D |
0.372 |
|
| 1994 |
Heaney PJ, Veblen DR, Post JE. Structural disparities between chalcedony and macrocrystalline quartz American Mineralogist. 79: 452-460. |
0.525 |
|
| 1993 |
Veblen DR, Banfield JF, Guthrie GD, Heaney PJ, Ilton ES, Livi KJ, Smelik EA. High-resolution and analytical transmission electron microscopy of mineral disorder and reactions. Science (New York, N.Y.). 260: 1465-72. PMID 17739802 DOI: 10.1126/Science.260.5113.1465 |
0.677 |
|
| 1993 |
Gíslason SR, Heaney PJ, Veblen DR, Livi KJT. The difference between the solubility of quartz and chalcedony: the cause? Chemical Geology. 107: 363-366. DOI: 10.1016/0009-2541(93)90210-A |
0.545 |
|
| 1992 |
Heaney PJ, Post JE. The widespread distribution of a novel silica polymorph in microcrystalline quartz varieties. Science (New York, N.Y.). 255: 441-3. PMID 17842895 DOI: 10.1126/Science.255.5043.441 |
0.64 |
|
| 1992 |
Heaney PJ, Post JE, Evans HT. The crystal structure of bannisterite Clays and Clay Minerals. 40: 129-144. DOI: 10.1346/Ccmn.1992.0400201 |
0.618 |
|
| 1991 |
Heaney PJ, Veblen DR. An examination of spherulitic dubiomicrofossils in Precambrian banded iron formations using the transmission electron microscope Precambrian Research. 49: 355-372. DOI: 10.1016/0301-9268(91)90041-8 |
0.594 |
|
| 1991 |
Heaney PJ, Veblen DR. Observations of the α-β phase transition in quartz: a review of imaging and diffraction studies and some new results American Mineralogist. 76: 1018-1032. |
0.529 |
|
| 1991 |
Heaney PJ, Veblen DR. Observation and kinetic analysis of a memory effect at the α-β quartz transition American Mineralogist. 76: 1459-1466. |
0.5 |
|
| 1990 |
Heaney PJ, Veblen DR. A high-temperature study of the low-high leucite phase transition using the transmission electron microscope American Mineralogist. 75: 464-476. |
0.527 |
|
| 1989 |
Morris DE, Nickel JH, Wei JY, Asmar NG, Scott JS, Scheven UM, Hultgren CT, Markelz AG, Post JE, Heaney PJ, Veblen DR, Hazen RM. Eight new high-temperature superconductors with the 1:2:4 structure. Physical Review. B, Condensed Matter. 39: 7347-7350. PMID 9947406 DOI: 10.1103/Physrevb.39.7347 |
0.693 |
|
| 1988 |
Hazen RM, Finger LW, Angel RJ, Prewitt CT, Ross NL, Hadidiacos CG, Heaney PJ, Veblen DR, Sheng ZZ, El Ali A, Hermann AM. 100-K superconducting phases in the Tl-Ca-Ba-Cu-O system. Physical Review Letters. 60: 1657-1660. PMID 10038103 DOI: 10.1103/Physrevlett.60.1657 |
0.588 |
|
| 1988 |
Hazen RM, Prewitt CT, Angel RJ, Ross NL, Finger LW, Hadidiacos CG, Veblen DR, Heaney PJ, Hor PH, Meng RL, Sun YY, Wang YQ, Xue YY, Huang ZJ, Gao L, et al. Superconductivity in the high-Tc Bi-Ca-Sr-Cu-O system: Phase identification. Physical Review Letters. 60: 1174-1177. PMID 10037960 DOI: 10.1103/Physrevlett.60.1174 |
0.616 |
|
| 1988 |
Veblen DR, Heaney PJ, Angel RJ, Finger LW, Hazen RM, Prewitt CT, Ross NL, Chu CW, Hor PH, Meng RL. Crystallography, chemistry and structural disorder in the new high- Tc Bi–Ca–Sr–Cu–O superconductor Nature. 332: 334-337. DOI: 10.1038/332334a0 |
0.522 |
|
| 1988 |
Veblen DR, Heaney PJ, Angel RJ, Finger LW, Hazen RM, Prewitt CT, Ross NL, Chu CW, Hor PH, Meng RL. CRYSTALLOGRAPHY, CHEMISTRY AND STRUCTURAL DISORDER IN THE NEW HIGH-T//c Bi-Ca-Sr-Cu-O SUPERCONDUCTOR Nature. 332: 334-337. DOI: 10.1038/332334A0 |
0.619 |
|
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