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Items: 1 to 50 of 81

1.

Lower-crustal earthquakes in southern Tibet are linked to eclogitization of dry metastable granulite.

Shi F, Wang Y, Yu T, Zhu L, Zhang J, Wen J, Gasc J, Incel S, Schubnel A, Li Z, Chen T, Liu W, Prakapenka V, Jin Z.

Nat Commun. 2018 Aug 28;9(1):3483. doi: 10.1038/s41467-018-05964-1.

2.

Effects of pressure on the structure and lattice dynamics of ammonium perchlorate: A combined experimental and theoretical study.

Kroonblawd MP, Koroglu B, Zaug JM, Pagoria PF, Goldman N, Greenberg E, Prakapenka VB, Kunz M, Bastea S, Stavrou E.

J Chem Phys. 2018 Jul 21;149(3):034501. doi: 10.1063/1.5030713.

PMID:
30037252
3.

Fe-N system at high pressure reveals a compound featuring polymeric nitrogen chains.

Bykov M, Bykova E, Aprilis G, Glazyrin K, Koemets E, Chuvashova I, Kupenko I, McCammon C, Mezouar M, Prakapenka V, Liermann HP, Tasnádi F, Ponomareva AV, Abrikosov IA, Dubrovinskaia N, Dubrovinsky L.

Nat Commun. 2018 Jul 16;9(1):2756. doi: 10.1038/s41467-018-05143-2.

4.

Binary Transition-Metal Oxide Hollow Nanoparticles for Oxygen Evolution Reaction.

Peng P, Lin XM, Liu Y, Filatov AS, Li D, Stamenkovic VR, Yang D, Prakapenka VB, Lei A, Shevchenko EV.

ACS Appl Mater Interfaces. 2018 Jul 25;10(29):24715-24724. doi: 10.1021/acsami.8b06165. Epub 2018 Jul 13.

PMID:
29953206
5.

Comment on "Behavior of Supercritical Fluids across the 'Frenkel Line'".

Brazhkin VV, Prescher C, Fomin YD, Tsiok EN, Lyapin AG, Ryzhov VN, Prakapenka VB, Stefanski J, Trachenko K, Sapelkin A.

J Phys Chem B. 2018 Jun 7;122(22):6124-6128. doi: 10.1021/acs.jpcb.7b11359. Epub 2018 May 18. No abstract available.

PMID:
29724102
6.

Correlated High-Pressure Phase Sequence of VO2 under Strong Compression.

Xie SY, Wang L, Liu F, Li XB, Bai L, Prakapenka VB, Cai Z, Mao HK, Zhang S, Liu H.

J Phys Chem Lett. 2018 May 3;9(9):2388-2393. doi: 10.1021/acs.jpclett.8b00771. Epub 2018 Apr 24.

PMID:
29669204
7.

Ice-VII inclusions in diamonds: Evidence for aqueous fluid in Earth's deep mantle.

Tschauner O, Huang S, Greenberg E, Prakapenka VB, Ma C, Rossman GR, Shen AH, Zhang D, Newville M, Lanzirotti A, Tait K.

Science. 2018 Mar 9;359(6380):1136-1139. doi: 10.1126/science.aao3030.

PMID:
29590042
8.

Synthesis of Xenon and Iron-Nickel Intermetallic Compounds at Earth's Core Thermodynamic Conditions.

Stavrou E, Yao Y, Goncharov AF, Lobanov SS, Zaug JM, Liu H, Greenberg E, Prakapenka VB.

Phys Rev Lett. 2018 Mar 2;120(9):096001. doi: 10.1103/PhysRevLett.120.096001.

PMID:
29547323
9.

Dynamics, thermodynamics and structure of liquids and supercritical fluids: crossover at the Frenkel line.

Fomin YD, Ryzhov VN, Tsiok EN, Proctor JE, Prescher C, Prakapenka VB, Trachenko K, Brazhkin VV.

J Phys Condens Matter. 2018 Apr 4;30(13):134003. doi: 10.1088/1361-648X/aaaf39. Epub 2018 Feb 14.

PMID:
29443011
10.

Hydrogen-bearing iron peroxide and the origin of ultralow-velocity zones.

Liu J, Hu Q, Young Kim D, Wu Z, Wang W, Xiao Y, Chow P, Meng Y, Prakapenka VB, Mao HK, Mao WL.

Nature. 2017 Nov 22;551(7681):494-497. doi: 10.1038/nature24461.

PMID:
29168804
11.

High-Pressure Behavior of Silver Fluorides up to 40 GPa.

Grzelak A, Gawraczyński J, Jaroń T, Kurzydłowski D, Budzianowski A, Mazej Z, Leszczyński PJ, Prakapenka VB, Derzsi M, Struzhkin VV, Grochala W.

Inorg Chem. 2017 Dec 4;56(23):14651-14661. doi: 10.1021/acs.inorgchem.7b02528. Epub 2017 Nov 15.

PMID:
29140700
12.

Metal fluoride nanotubes featuring square-planar building blocks in a high-pressure polymorph of AgF2.

Grzelak A, Gawraczyński J, Jaroń T, Kurzydłowski D, Mazej Z, Leszczyński PJ, Prakapenka VB, Derzsi M, Struzhkin VV, Grochala W.

Dalton Trans. 2017 Nov 7;46(43):14742-14745. doi: 10.1039/c7dt03178e.

PMID:
29034401
13.

Beyond sixfold coordinated Si in SiO2 glass at ultrahigh pressures.

Prescher C, Prakapenka VB, Stefanski J, Jahn S, Skinner LB, Wang Y.

Proc Natl Acad Sci U S A. 2017 Sep 19;114(38):10041-10046. doi: 10.1073/pnas.1708882114. Epub 2017 Sep 5.

14.

Stability of iron-bearing carbonates in the deep Earth's interior.

Cerantola V, Bykova E, Kupenko I, Merlini M, Ismailova L, McCammon C, Bykov M, Chumakov AI, Petitgirard S, Kantor I, Svitlyk V, Jacobs J, Hanfland M, Mezouar M, Prescher C, Rüffer R, Prakapenka VB, Dubrovinsky L.

Nat Commun. 2017 Jul 19;8:15960. doi: 10.1038/ncomms15960.

15.

High-Pressure Study of Perovskites and Postperovskites in the (Mg,Fe)GeO3 System.

Stan CV, Dutta R, Cava RJ, Prakapenka VB, Duffy TS.

Inorg Chem. 2017 Jul 17;56(14):8026-8035. doi: 10.1021/acs.inorgchem.7b00774. Epub 2017 Jun 26.

16.

High-pressure phase transition of alkali metal-transition metal deuteride Li2PdD2.

Yao Y, Stavrou E, Goncharov AF, Majumdar A, Wang H, Prakapenka VB, Epshteyn A, Purdy AP.

J Chem Phys. 2017 Jun 21;146(23):234506. doi: 10.1063/1.4986245.

PMID:
28641439
17.

Stability of ferrous-iron-rich bridgmanite under reducing midmantle conditions.

Shim SH, Grocholski B, Ye Y, Alp EE, Xu S, Morgan D, Meng Y, Prakapenka VB.

Proc Natl Acad Sci U S A. 2017 Jun 20;114(25):6468-6473. doi: 10.1073/pnas.1614036114. Epub 2017 Jun 5.

18.

Polymorphism in a high-entropy alloy.

Zhang F, Wu Y, Lou H, Zeng Z, Prakapenka VB, Greenberg E, Ren Y, Yan J, Okasinski JS, Liu X, Liu Y, Zeng Q, Lu Z.

Nat Commun. 2017 Jun 1;8:15687. doi: 10.1038/ncomms15687.

19.

A stable compound of helium and sodium at high pressure.

Dong X, Oganov AR, Goncharov AF, Stavrou E, Lobanov S, Saleh G, Qian GR, Zhu Q, Gatti C, Deringer VL, Dronskowski R, Zhou XF, Prakapenka VB, Konôpková Z, Popov IA, Boldyrev AI, Wang HT.

Nat Chem. 2017 May;9(5):440-445. doi: 10.1038/nchem.2716. Epub 2017 Feb 6.

PMID:
28430195
20.

Seismic anisotropy of the D″ layer induced by (001) deformation of post-perovskite.

Wu X, Lin JF, Kaercher P, Mao Z, Liu J, Wenk HR, Prakapenka VB.

Nat Commun. 2017 Apr 18;8:14669. doi: 10.1038/ncomms14669.

21.

Stability of Ar(H2)2 to 358 GPa.

Ji C, Goncharov AF, Shukla V, Jena NK, Popov D, Li B, Wang J, Meng Y, Prakapenka VB, Smith JS, Ahuja R, Yang W, Mao HK.

Proc Natl Acad Sci U S A. 2017 Apr 4;114(14):3596-3600. doi: 10.1073/pnas.1700049114. Epub 2017 Mar 13.

22.

High Pressure Single Crystal Diffraction at PX^2.

Zhang D, Dera PK, Eng PJ, Stubbs JE, Zhang JS, Prakapenka VB, Rivers ML.

J Vis Exp. 2017 Jan 16;(119). doi: 10.3791/54660.

23.

Combined laser ultrasonics, laser heating, and Raman scattering in diamond anvil cell system.

Zinin PV, Prakapenka VB, Burgess K, Odake S, Chigarev N, Sharma SK.

Rev Sci Instrum. 2016 Dec;87(12):123908. doi: 10.1063/1.4972588.

PMID:
28040973
24.

Synthesis of sodium polyhydrides at high pressures.

Struzhkin VV, Kim DY, Stavrou E, Muramatsu T, Mao HK, Pickard CJ, Needs RJ, Prakapenka VB, Goncharov AF.

Nat Commun. 2016 Jul 28;7:12267. doi: 10.1038/ncomms12267.

25.

Stability of Fe,Al-bearing bridgmanite in the lower mantle and synthesis of pure Fe-bridgmanite.

Ismailova L, Bykova E, Bykov M, Cerantola V, McCammon C, Boffa Ballaran T, Bobrov A, Sinmyo R, Dubrovinskaia N, Glazyrin K, Liermann HP, Kupenko I, Hanfland M, Prescher C, Prakapenka V, Svitlyk V, Dubrovinsky L.

Sci Adv. 2016 Jul 15;2(7):e1600427. doi: 10.1126/sciadv.1600427. eCollection 2016 Jul.

26.

Terapascal static pressure generation with ultrahigh yield strength nanodiamond.

Dubrovinskaia N, Dubrovinsky L, Solopova NA, Abakumov A, Turner S, Hanfland M, Bykova E, Bykov M, Prescher C, Prakapenka VB, Petitgirard S, Chuvashova I, Gasharova B, Mathis YL, Ershov P, Snigireva I, Snigirev A.

Sci Adv. 2016 Jul 20;2(7):e1600341. doi: 10.1126/sciadv.1600341. eCollection 2016 Jul.

27.

Oxidation Induced Doping of Nanoparticles Revealed by in Situ X-ray Absorption Studies.

Kwon SG, Chattopadhyay S, Koo B, Dos Santos Claro PC, Shibata T, Requejo FG, Giovanetti LJ, Liu Y, Johnson C, Prakapenka V, Lee B, Shevchenko EV.

Nano Lett. 2016 Jun 8;16(6):3738-47. doi: 10.1021/acs.nanolett.6b01072. Epub 2016 May 16.

PMID:
27152970
28.

Structural complexity of simple Fe2O3 at high pressures and temperatures.

Bykova E, Dubrovinsky L, Dubrovinskaia N, Bykov M, McCammon C, Ovsyannikov SV, Liermann HP, Kupenko I, Chumakov AI, Rüffer R, Hanfland M, Prakapenka V.

Nat Commun. 2016 Feb 11;7:10661. doi: 10.1038/ncomms10661.

29.

High-pressure phase transition in Y3Fe5O12.

Stan CV, Wang J, Zouboulis IS, Prakapenka V, Duffy TS.

J Phys Condens Matter. 2015 Oct 14;27(40):405401. doi: 10.1088/0953-8984/27/40/405401. Epub 2015 Sep 24.

PMID:
26402583
30.

Stable magnesium peroxide at high pressure.

Lobanov SS, Zhu Q, Holtgrewe N, Prescher C, Prakapenka VB, Oganov AR, Goncharov AF.

Sci Rep. 2015 Sep 1;5:13582. doi: 10.1038/srep13582.

31.

The most incompressible metal osmium at static pressures above 750 gigapascals.

Dubrovinsky L, Dubrovinskaia N, Bykova E, Bykov M, Prakapenka V, Prescher C, Glazyrin K, Liermann HP, Hanfland M, Ekholm M, Feng Q, Pourovskii LV, Katsnelson MI, Wills JM, Abrikosov IA.

Nature. 2015 Sep 10;525(7568):226-9. doi: 10.1038/nature14681. Epub 2015 Aug 24.

PMID:
26302297
32.

Backbone NxH compounds at high pressures.

Goncharov AF, Holtgrewe N, Qian G, Hu C, Oganov AR, Somayazulu M, Stavrou E, Pickard CJ, Berlie A, Yen F, Mahmood M, Lobanov SS, Konôpková Z, Prakapenka VB.

J Chem Phys. 2015 Jun 7;142(21):214308. doi: 10.1063/1.4922051.

PMID:
26049497
33.

High-pressure orthorhombic ferromagnesite as a potential deep-mantle carbon carrier.

Liu J, Lin JF, Prakapenka VB.

Sci Rep. 2015 Jan 6;5:7640. doi: 10.1038/srep07640.

34.

Evolution of self-assembled ZnTe magic-sized nanoclusters.

Zhang J, Rowland C, Liu Y, Xiong H, Kwon S, Shevchenko E, Schaller RD, Prakapenka VB, Tkachev S, Rajh T.

J Am Chem Soc. 2015 Jan 21;137(2):742-9. doi: 10.1021/ja509782n. Epub 2015 Jan 12.

PMID:
25531438
35.

Mineralogy. Discovery of bridgmanite, the most abundant mineral in Earth, in a shocked meteorite.

Tschauner O, Ma C, Beckett JR, Prescher C, Prakapenka VB, Rossman GR.

Science. 2014 Nov 28;346(6213):1100-2. doi: 10.1126/science.1259369.

36.

Heterogeneous nucleation and shape transformation of multicomponent metallic nanostructures.

Kwon SG, Krylova G, Phillips PJ, Klie RF, Chattopadhyay S, Shibata T, Bunel EE, Liu Y, Prakapenka VB, Lee B, Shevchenko EV.

Nat Mater. 2015 Feb;14(2):215-23. doi: 10.1038/nmat4115. Epub 2014 Nov 2.

PMID:
25362354
37.

Silicon nanocrystals at elevated temperatures: retention of photoluminescence and diamond silicon to β-silicon carbide phase transition.

Rowland CE, Hannah DC, Demortière A, Yang J, Cook RE, Prakapenka VB, Kortshagen U, Schaller RD.

ACS Nano. 2014 Sep 23;8(9):9219-23. doi: 10.1021/nn5029967. Epub 2014 Sep 8.

PMID:
25181589
38.

Elastic characterization of platinum/rhodium alloy at high temperature by combined laser heating and laser ultrasonic techniques.

Burgess K, Prakapenka V, Hellebrand E, Zinin PV.

Ultrasonics. 2014 Apr;54(4):963-6. doi: 10.1016/j.ultras.2014.01.011. Epub 2014 Jan 22.

PMID:
24485748
39.

Unexpected stable stoichiometries of sodium chlorides.

Zhang W, Oganov AR, Goncharov AF, Zhu Q, Boulfelfel SE, Lyakhov AO, Stavrou E, Somayazulu M, Prakapenka VB, Konôpková Z.

Science. 2013 Dec 20;342(6165):1502-5. doi: 10.1126/science.1244989.

PMID:
24357316
40.

Pressure-induced hydrogen bond symmetrization in iron oxyhydroxide.

Xu W, Greenberg E, Rozenberg GKh, Pasternak MP, Bykova E, Boffa-Ballaran T, Dubrovinsky L, Prakapenka V, Hanfland M, Vekilova OY, Simak SI, Abrikosov IA.

Phys Rev Lett. 2013 Oct 25;111(17):175501. Epub 2013 Oct 24.

PMID:
24206502
41.

Importance of correlation effects in hcp iron revealed by a pressure-induced electronic topological transition.

Glazyrin K, Pourovskii LV, Dubrovinsky L, Narygina O, McCammon C, Hewener B, Schünemann V, Wolny J, Muffler K, Chumakov AI, Crichton W, Hanfland M, Prakapenka VB, Tasnádi F, Ekholm M, Aichhorn M, Vildosola V, Ruban AV, Katsnelson MI, Abrikosov IA.

Phys Rev Lett. 2013 Mar 15;110(11):117206. Epub 2013 Mar 12.

PMID:
25166573
42.

Compositional tuning of structural stability of lithiated cubic titania via a vacancy-filling mechanism under high pressure.

Xiong H, Yildirim H, Podsiadlo P, Zhang J, Prakapenka VB, Greeley JP, Shevchenko EV, Zhuravlev KK, Tkachev S, Sankaranarayanan SK, Rajh T.

Phys Rev Lett. 2013 Feb 15;110(7):078304. Epub 2013 Feb 13.

PMID:
25166416
43.

How "hollow" are hollow nanoparticles?

Podsiadlo P, Kwon SG, Koo B, Lee B, Prakapenka VB, Dera P, Zhuravlev KK, Krylova G, Shevchenko EV.

J Am Chem Soc. 2013 Feb 20;135(7):2435-8. doi: 10.1021/ja311926r. Epub 2013 Feb 11.

PMID:
23360327
44.

BX90: a new diamond anvil cell design for X-ray diffraction and optical measurements.

Kantor I, Prakapenka V, Kantor A, Dera P, Kurnosov A, Sinogeikin S, Dubrovinskaia N, Dubrovinsky L.

Rev Sci Instrum. 2012 Dec;83(12):125102. doi: 10.1063/1.4768541.

PMID:
23278021
45.

Implementation of micro-ball nanodiamond anvils for high-pressure studies above 6 Mbar.

Dubrovinsky L, Dubrovinskaia N, Prakapenka VB, Abakumov AM.

Nat Commun. 2012;3:1163. doi: 10.1038/ncomms2160.

46.

On the origin of photoluminescence in silicon nanocrystals: pressure-dependent structural and optical studies.

Hannah DC, Yang J, Podsiadlo P, Chan MK, Demortière A, Gosztola DJ, Prakapenka VB, Schatz GC, Kortshagen U, Schaller RD.

Nano Lett. 2012 Aug 8;12(8):4200-5. doi: 10.1021/nl301787g. Epub 2012 Jul 16.

PMID:
22757779
47.

Hollow iron oxide nanoparticles for application in lithium ion batteries.

Koo B, Xiong H, Slater MD, Prakapenka VB, Balasubramanian M, Podsiadlo P, Johnson CS, Rajh T, Shevchenko EV.

Nano Lett. 2012 May 9;12(5):2429-35. doi: 10.1021/nl3004286. Epub 2012 Apr 11.

PMID:
22468698
48.

Mineralogical effects on the detectability of the postperovskite boundary.

Grocholski B, Catalli K, Shim SH, Prakapenka V.

Proc Natl Acad Sci U S A. 2012 Feb 14;109(7):2275-9. doi: 10.1073/pnas.1109204109. Epub 2012 Feb 1.

49.

Nanostructured bilayered vanadium oxide electrodes for rechargeable sodium-ion batteries.

Tepavcevic S, Xiong H, Stamenkovic VR, Zuo X, Balasubramanian M, Prakapenka VB, Johnson CS, Rajh T.

ACS Nano. 2012 Jan 24;6(1):530-8. doi: 10.1021/nn203869a. Epub 2011 Dec 23.

PMID:
22148185
50.

Polymorphism of dense, hot oxygen.

Goncharov AF, Subramanian N, Ravindran TR, Somayazulu M, Prakapenka VB, Hemley RJ.

J Chem Phys. 2011 Aug 28;135(8):084512. doi: 10.1063/1.3626860.

PMID:
21895204

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