2015

2015

“Endohedral Gallide Cluster Superconductors and Superconductivity in ReGa5“, Weiwei Xie, Huixia Luo, Brendan F Phelan, Tomasz Klimczuk, Francois Alexandre Cevallos, and R.J. Cava, Proc. Nat Acad. Sci. 112 E7048 (2015) doi:10.1073/pnas.1522191112

“Optical properties of the perfectly compensated semimetal WTe2”, C.C. Holmes, M.N. Ali and R.J. Cava, Phys Rev B 92 161109 (2015). doi:10.1103/PhysRevB.92.161109

“Superconductivity in the niobium-rich compound Nb5Se4”, T Klimczuk, K Baroudi, JW Krizan, AL Kozub, and R.J. Cava, J. Alloys Compds. 649 906 (2015). doi:10.1016/j.jallcom.2015.06.281

“Controlling the Spin Texture of Topological Insulators by Rational Design of Organic Molecules”, S. Jakobs, A. Narayan, B. Stadtmueller, A. Droghetti, I Rungger, Y.S. Hor, S. Klyatskaya, D. Jungkenn, J. Stoeckl, M. Laux, O.L.A. Monti, M Aeschlimann, R.J. Cava, M. Ruben, S. Mathias, S. Sanvito, and M Cinchetti, Nano. Lett. 15 6022 (2015). doi:10.1021/acs.nanolett.5b02213

“Gigantic Surface Lifetime of an Intrinsic Topological Insulator”, M. Neupane, S.Y. Xu, Y. Ishida, S. Jia, B.M. Fregoso, C. Liu, I. Belopolski, G. Bian, N. Alidoust, T. Durakiewicz, V. Galitski, S. Shin, R.J. Cava, and M.Z. Hasan, Phys. Rev. Lett. 115 116801 (2015). doi:10.1103/PhysRevLett.115.116801

“Quantum criticality in a uniaxial organic ferroelectric”,  S.E. Rowley, M. Hadjimichael, M.N. Ali, Y.C. Durmaz, J.C. Lashley, R.J. Cava, and J.F. Scott, J. Phys. Cond. Mat. 27 95901 (2015). doi:10.1088/0953-8984/27/39/395901

“Topological phase diagram and saddle point singularity in a tunable topological crystalline insulator”, M. Neupane, S.Y. Xu, R. Sankar, Q. Gibson, Y.J. Wang, I. Belopolski, N. Alidoust, G. Bian, P.P. Shibayev, D.S. Sanchez, Y. Ohtsubo, A. Taleb-Ibrahimi, S. Basak, W.F. Tsai, H. Lin, T. Durakiewicz, R.J. Cava, A. Bansil, F.C. Chou, and M.Z. Hasan, Phys. Rev. B 92 075131 (2015). doi:10.1103/PhysRevB.92.075131

“Breakdown of three-dimensional Dirac semimetal state in pressurized Cd3As2”, S. Zhang, Q. Wu, L. Schoop, M.N. Ali, Y.G. Shi, N. Ni, Q. Gibson, S. Jiang, V. Sidorov, W. Yi, J. Guo, Y.Z. Zhou, D.S. Wu, P.W. Gao, D.C. Gu, c. Zhang, S. Jiang, K. Yang, A.G. Li, Y.C. Li, X.D. Li, J. Liu, X. Dai, Z. fang, R.J. Cava, L.L. Sun, and Z.X. Zhao, Phys. Rev. B 91 165133 (2015). doi:10.1103/PhysRevB.91.165133

“Unexpected origin of magnetism in monoclinic Nb12O29 from first-principles calculations”, C.M. Fang, M.A. Van Huis, Q. Xu, R.J. Cava, and H.W. Zandbergen, J. Mat Chem C 3 651 (2015). doi:10.1039/c4tc02222j

“Quasiparticle Interference, Quasiparticle Interactions, and the Origin of the Charge Density Wave in 2H-NbSe2”, C.J. Arguello, E.P. Rosenthal, E.F. Andrade, W. Jin, P.C. Yeh, N. Zaki, S. Jia, R.J. Cava, R.M. Fernandes, A.J. Millis, T. Valla, R.M. Osgood, and A.N. Pasupathy, Phys. Rev. Lett. 114 037001 (2015). doi:10.1103/PhysRevLett.114.037001

“Magnetic and electronic properties of CaMn2Bi2: A possible hybridization gap semiconductor”, Q.D. Gibson, H. Wu, T. Liang, N.P. Ong, Q. Huang and R.J. Cava, Phys. Rev. B 91 085128 (2015). doi:10.1103/PhysRevB.91.085128

“Ultrahigh mobility and giant magnetoresistance in the Dirac semimetal Cd3As2”, T. Liang, Q. Gibson, M.N. Ali, M.H. Liu, R.J. Cava, and N.P. Ong, Nature Mat. 14 280 (2015). doi:10.1038/nmat4143

“Intrinsic Disorder in Graphene on Transition Metal Dichalcogenide Heterostructures”, M. Yankowitz, S. Larentis, K. Kim, J.M. Xue, D. McKenzie, S.Q. Huang, M. Paggen, M.N. Ali, R.J. Cava, E. Tutuc, and B.J. LeRoy, Nano Lett. 15 1925 (2015). doi:10.1021/nl5047736

“Unconventional transformation of spin Dirac phase across a topological quantum phase transition”, S.Y. Xu, M. Neupane, I. Belopolski, C. Liu, N. Alidoust, G. Bian, S. Jia, G. Landolt, B. Slomski, J.H. Dil, P.P. Shibayev, S. Basak, T.R. Chang, H.T. Jeng, R.J. Cava, H. Lin, A. Bansil, and M.Z. Hasan, Nature Comm. 6 6870 (2015). doi:10.1038/ncomms7870

“Bulk crystal growth and electronic characterization of the 3D Dirac semimetal Na3Bi”, S.K. Kushwaha, J.W. Krizan, B.E. Feldman, A. Gyenis, M.T. Randeria, J. Xiong, S.Y. Xu, N. Alidoust, I. Belopolski, T. Liang, M.Z. Hasan, N.P. Ong, A. Yazdani, and R.J. Cava, APL Materials 3 041504 (2015). doi:10.1063/1.4908158

“Large thermal Hall conductivity of neutral spin excitations in a frustrated quantum magnet“, M. Hirschberger, J.W. Krizan, R.J. Cava, and N.P. Ong, Science 348 106 (2015). doi:10.1126/science.1257340

“Rhombohedral Polytypes of the Layered Honeycomb Delafossites with Optical Brilliance in the Visible”, J.H. Roudebush, G. Sahasrabudhe, S.L. Bergman and R.J. Cava, Inorg. Chem. 54 3203 (2015). doi:10.1021/ic502790n

“Raman study of magnetic excitations and magnetoelastic coupling in alpha-SrCr2O4”, M.E. Valentine, S. Koohpayeh, M. Mourigal, T.M. McQueen, C. Broholm, N. Drichko, S.E. Dutton, R.J. Cava, T. Birol, H. Das, and C.J.Fennie, Phys. Rev. B 91 144411 (2015). doi:10.1103/PhysRevB.91.144411

“Quenched crystal-field disorder and magnetic liquid ground states in Tb2Sn2-xTixO7”, B.D. Gaulin, E. Kermarrec, M.L. Dahlberg, M.J. Matthews, F. Bert, J. Zhang, P. Mendels, K. Fritsch, G.E. Granroth, P. Jiramongkolchai, A. Amato, C. Baines, R.J. Cava, and P. Schiffer, Phys. Rev. B 91 245141 (2015). doi:10.1103/PhysRevB.91.245141

“Heat capacity peak at the quantum critical point of the transverse Ising magnet CoNb2O6”, T. Liang, S.M. Koohpayeh, J.W. Krizan, T.M. McQueen, R.J. Cava, and N.P. Ong, Nature Comm. 6 7611 (2015). doi:10.1038/ncomms8611

“NaCaNi2F7: A frustrated high-temperature pyrochlore antiferromagnet with S=1 Ni2+”, J.W. Krizan, and R.J. Cava, Phys. Rev. B 92 014406 (2015). doi:10.1103/PhysRevB.92.014406

“NaSrCo2F7, a Co2+ pyrochlore antiferromagnet” J.W. Krizan, R.J. Cava, J. Phys. Cond. Mat. 27 296002 (2015). doi:10.1088/0953-8984/27/29/296002

“Symmetry and light stuffing of Ho2Ti2O7, Er2Ti2O7, and Yb2Ti2O7 characterized by synchrotron x-ray diffraction” K. Baroudi, B.D. Gaulin, S.H. Lapidus, J. Gaudet, and R.J. Cava.  Phys. Rev. B. 92 024110 (2015) doi:10.1103/PhysRevB.92.024110

“Cr-doped TiSe2 – A Layered Dichalcogenide Spin Glass” Huixia Luo, Jason W. Krizan, Elizabeth M. Seibel, Weiwei Xie, Girija S. Sahasrabudhe, Susanna L. Bergman, Brendan F. Phelan, Jing Tao, Zhen Wang, Jiandi Zhang, and R.J. Cava.  Chem. Mater. 27 6810 (2015) doi:10.1021/acs.chemmater.5b03091

“The crystal structure, electronic, and magnetic properties of NaPd3Ge2” Mazhar N. Ali, Fabian von Rohr, C. Campana, Andreas Schilling, and R.J. Cava.  Mat. Res. Bull. 70 673 (2015) doi:10.1016/j.materresbull.2015.05.040

“Evidence for the chiral anomaly in the Dirac semimetal Na3Bi” Jun Xiong, Satya K. Kushwaha, Tian Liang, Jason W. Krizan, Max Herschberger, Wudi Wang, R.J. Cava, and N.P. Ong.  Science (2015) doi:10.1126/science.aac6089

“Lifshitz transition and Van Hove singularity in a three-dimensional topological Dirac semimetal”  Su-Yang Xu, Chang Liu, S.K. Kushwaha, R. Sankar, J.W. Krizan, T.-R. Chang, C.M. Polley, J. Adell, T. Balasubramanian, K. Miyamoto, N. Alidoust, G. Bian, M. Neupane, H.-T. Jen, C.-Y. Huang, W.-F. Tsai, T. Okuda, A. Bansil, F.C. Chou, R.J. Cava, H. Lin, and M.Z. Hasan.  Phys. Rev. B. 92 075115 (2015) doi:10.1103/PhysRevB.92.075115

“Superconductivity in 3R-Ta1-xMxSe2 (M = W, Mo)”  Huixia Luo, Weiwei Xie, Elizabeth M. Seibel, and R.J. Cava, J. Phys.: Condens. Matter 27 265701 (2015) doi:10.1088/0953-8984/27/36/365701

“Tuning sodium ion conductivity in the layered honeycomb oxide Na3-xSn2-xSbXNaO6“.  Rebecca W. Smaha, John H. Roudebush, Jake T. Herb, Elizabeth M. Seibel, Jason W. Krizan, Gary M. Fox, Qingzhen Huang, Craig B. Arnold, and R.J. Cava, Inorg. Chem. 54 7985 (2015) doi:10.1021/acs.inorgchem.5b01186

“Zr5Sb3-xRux, a new superconductor in the W5Si3 structure type” Weiwei Xie, Huixia Luo, Brendan F. Phelan, and R.J. Cava, J. Mater. Chem. C 3 8235 (2015) doi: 10.1039/C5TC01818H

“Gapped surface states in a strong-topological-insulator material” A. P. Weber, Q. D. Gibson, Huiwen Ji, A. N. Caruso, A. V. Fedorov, R. J. Cava, and T. Valla, Phys. Rev. Lett. 114 256401 (2015) doi:10.1103/PhysRevLett.114.256401

“Correlation of crystal quality and extreme magnetoresistance of WTe2” Mazhar. N. Ali, Leslie Schoop, Jun Xiong, Steven Flynn, Quinn Gibson, Max Herschberger, N.P. Ong, and R.J. Cava, EPL 110 67002 (2015) doi:10.1209/0295-5075/110/67002

“Dirac metal to topological metal transition at a structural phase change in Au2Pb and prediction of Z2 topology for the superconductor” Leslie M. Schoop, Lilia S. Xie, Ru Chen, Quinn D. Gibson, Saul H. Lapidus, Itamar Kimchi, Max Hirschberger, Neel Haldolaarachchige, Mazhar N. Ali, Carina A. Belvin, Tian Liang, Jeffrey B. Neaton, N.P. Ong, Ashvin Vishwanath, and R.J. Cava, Phys. Rev. B. 91 214517 (2015) doi:10.1103/PhysRevB.91.214517

“A new form of Ca3P2 with a ring of dirac nodes” Lilia Xie, Leslie M. Schoop, Elizabeth M. Seibel, Quinn D. Gibson, and R.J. Cava, APL Mater. 3 093602 (2015). doi:10.1063/1.4926545

“Superconductivity in Hf5Sb3-xRux: Are Ru and Sb a critical charge-transfer pair for superconductivity?”  Weiwei Xie, Huixia Luo, Elizabeth M. Seibel, and R.J. Cava, Chem. Mater. 27 4551 (2015) doi:10.1021/acs.chemmater.5b01655

“Structure and magnetic properties of the REAuBi2 (RE = La-Nd, Sm) Phases” Elizabeth M. Seibel, Weiwei Xie, Quinn Gibson, and R.J. Cava,  J. Solid State Chem. 230 318 (2015) doi:10.1016/j.jssc.2015.07.013

“A new material for probing spin-orbit coupling in Iridates” Brendan F. Phelan, Jason Krizan, Weiwei Xie, Quinn Gibson, and R.J. Cava, Phys. Rev. B. 91 15517 (2015) doi:10.1103/PhysRevB.91.155117

“Three-dimensional Dirac semimetals: Design principles and predictions of new materials.” Q.D. Gibson, L.M. Schoop, L. Muechler, L.S. Xie, M. Hirschberger, N.P. Ong, R. Car, and R.J. Cava,  Phys. Rev. B. 91 205128 (2015) doi:10.1103/PhysRevB.91.205128

“Stabilization of the Ti3Co5B2-type structure for Ti3-xSixRu5B2 through Si–Ti substitution” Weiwei Xie, , M.K. Fuccillo, B.F. Phelan, H. Luo, R.J. Cava, J. Solid State Chem. 227  92 (2015) doi:10.1016/j.jssc.2015.03.029

“Characterization of the heavy metal pyrochlore lattice superconductor CaIr2” Neel Haldolaarachchige, Quinn Gibson, Leslie M. Schoop, Huixia Luo, and R.J. Cava,  J. Phys.: Condens. Matter 27 185701 (2015). doi:10.1088/0953-8984/27/18/185701

“Observation of Fermi arc surface states in a topological metal” Su-Yang Xu, Chang Liu, Satya K. Kushwaha, Raman Sankar, Jason W. Krizan, Ilya Belopolski, Madhab Neupane, Guang Bian, Nasser Alidoust, Tay-Rong Chang, Horng-Tay Jeng, Cheng-Yi Huang, Wei-Feng Tsai, Hsin Lin, Pavel P. Shibayev, Fang-Cheng Chou, Robert J. Cava, M. Zahid Hasan, Science 347 294 (2015). doi: 10.1126/science.1256742

“Fragment-Based Design of NbRuB as a New Metal-Rich Boride Superconductor” Weiwei Xie, Huixia Luo, Kristen Baroudi, Jason W. Krizan, Brendan F. Phelan, Robert J. Cava, Chem. Mater. 27 1149-1152 (2015).doi: 10.1021/cm504449s

“Bulk crystal growth and electronic characterization of the 3D Dirac semimetal Na3Bi” Satya K. Kushwaha, Jason W. Krizan, Benjamin E. Feldman, András Gyenis, Mallika T. Randeria, Jun Xiong, Su-Yang Xu, Nasser Alidoust, Ilya Belopolski, Tian Liang, M. Zahid Hasan, N. P. Ong, A. Yazdani and R. J. Cava, AP Materials 3 041504 (2015). doi:10.1063/1.4908158

“Polytypism, polymorphism, and superconductivity in TaSe2-xTex“, Huixia Luo, Weiwei Xie, Jing Tao, Hiroyuki Inoue, András Gyenis, Jason W. Krizan, Ali Yazdani, Yimei Zhu, R. J. Cava, P.N.A.S. (2015) doi:10.1073/pnas.1502460112

“A large famiy of filled skutterudites stabilized by electron count”, Huixia Luo, Lukas MĂĽchler, Jason Krizan, Neel Haldolaarachchige, Tomasz Klimczuk, Weiwei Xie, M.K. Fuccillo, C. Felser and R. J. Cava, Nature Comm. (2015), doi:10.1038/ncomms7489

“Magnetic and electronic properties of CaMn2Bi2: A possible hybridization gap semiconductor.” Q.D.Gibson, H. Wu, T. Liang, M. N. Ali, N. P. Ong, Q. Huang, and R. J. Cava Phys. Rev. B 91 085128 (2015). doi:10.1103/PhysRevB.91.085128

“Gold-Gold Bonding: The Key to Stabilizing the 19-Electron Ternary Phases LnAuSb (Ln = La-Nd and Sm)”, Elizabeth M. Seibel, Leslie M. Schoop, Weiwei Xie, Quinn D. Gibson, James B. Webb, Michael K. Fuccillo, Jason W. Krizan, and R.J. Cava, J. Am. Chem. Soc. 137 1282 (2015).doi:10.1021/ja511394q

Solid State Chemistry Research Group