DOE PAGES title logo U.S. Department of Energy
Office of Scientific and Technical Information

Title: Tunability of the topological nodal-line semimetal phase in ZrSi X -type materials ( X = S ,   Se ,   Te )

Abstract

The discovery of a topological nodal-line (TNL) semimetal phase in ZrSiS has invigorated the study of other members of this family. In this paper, we present a comparative electronic structure study of $$\mathrm{ZrSi}X$$ (where $$X=\text{S}$$, Se, Te) using angle-resolved photoemission spectroscopy (ARPES) and first-principles calculations. Our ARPES studies show that the overall electronic structure of $$\mathrm{ZrSi}X$$ materials comprises the diamond-shaped Fermi pocket, the nearly elliptical-shaped Fermi pocket, and a small electron pocket encircling the zone center ($$\mathrm{{\Gamma}}$$) point, the $$M$$ point, and the $$X$$ point of the Brillouin zone, respectively. We also observe a small Fermi surface pocket along the $$M{-}\mathrm{{\Gamma}}{-}M$$ direction in ZrSiTe, which is absent in both ZrSiS and ZrSiSe. Furthermore, our theoretical studies show a transition from nodal-line to nodeless gapped phase by tuning the chalcogenide from S to Te in these material systems. Finally, our findings provide direct evidence for the tunability of the TNL phase in $$\mathrm{ZrSi}X$$ material systems by adjusting the spin-orbit coupling strength via the $$X$$ anion.

Authors:
 [1];  [1];  [2];  [3];  [4];  [1];  [1];  [1];  [3];  [5];  [6];  [2];  [7];  [1]
  1. Univ. of Central Florida, Orlando, FL (United States). Dept. of Physics
  2. Princeton Univ., NJ (United States). Joseph Henry Lab. Dept. of Physics
  3. Uppsala Univ. (Sweden). Dept. of Physics and Astronomy
  4. Academia Sinica, Taipei (Taiwan). Inst. of Physics; National Taiwan Univ., Taipei (Taiwan). Center for Condensed Matter Sciences
  5. Polish Academy of Sciences (PAS), Wroclaw (Poland). Inst. of Low Temperature and Structure Research
  6. National Taiwan Univ., Taipei (Taiwan). Center for Condensed Matter Sciences
  7. Los Alamos National Lab. (LANL), Los Alamos, NM (United States); Maria Curie-Sklodowska Univ., Lublin (Poland). Inst. of Physics
Publication Date:
Research Org.:
Los Alamos National Lab. (LANL), Los Alamos, NM (United States); Univ. of Central Florida, Orlando, FL (United States); Princeton Univ., NJ (United States); Uppsala Univ. (Sweden)
Sponsoring Org.:
USDOE; National Science Foundation (NSF); Univ. of Central Florida (United States); Gordon and Betty Moore Foundation (United States); Swedish Research Council (VR)
OSTI Identifier:
1441315
Report Number(s):
LA-UR-17-30296
Journal ID: ISSN 2469-9950; TRN: US1900894
Grant/Contract Number:  
AC52-06NA25396; NSF-DMR-1507585; NSF-DMR-1006492; GBMF4547
Resource Type:
Accepted Manuscript
Journal Name:
Physical Review B
Additional Journal Information:
Journal Volume: 95; Journal Issue: 16; Journal ID: ISSN 2469-9950
Publisher:
American Physical Society (APS)
Country of Publication:
United States
Language:
English
Subject:
36 MATERIALS SCIENCE; electronic structure; Fermi surface; topological materials; node-line semimetals; angle-resolved photoemission spectroscopy; first-principles calculations

Citation Formats

Hosen, M. Mofazzel, Dimitri, Klauss, Belopolski, Ilya, Maldonado, Pablo, Sankar, Raman, Dhakal, Nagendra, Dhakal, Gyanendra, Cole, Taiason, Oppeneer, Peter M., Kaczorowski, Dariusz, Chou, Fangcheng, Hasan, M. Zahid, Durakiewicz, Tomasz, and Neupane, Madhab. Tunability of the topological nodal-line semimetal phase in ZrSiX -type materials ( X=S, Se, Te ). United States: N. p., 2017. Web. doi:10.1103/PhysRevB.95.161101.
Hosen, M. Mofazzel, Dimitri, Klauss, Belopolski, Ilya, Maldonado, Pablo, Sankar, Raman, Dhakal, Nagendra, Dhakal, Gyanendra, Cole, Taiason, Oppeneer, Peter M., Kaczorowski, Dariusz, Chou, Fangcheng, Hasan, M. Zahid, Durakiewicz, Tomasz, & Neupane, Madhab. Tunability of the topological nodal-line semimetal phase in ZrSiX -type materials ( X=S, Se, Te ). United States. https://doi.org/10.1103/PhysRevB.95.161101
Hosen, M. Mofazzel, Dimitri, Klauss, Belopolski, Ilya, Maldonado, Pablo, Sankar, Raman, Dhakal, Nagendra, Dhakal, Gyanendra, Cole, Taiason, Oppeneer, Peter M., Kaczorowski, Dariusz, Chou, Fangcheng, Hasan, M. Zahid, Durakiewicz, Tomasz, and Neupane, Madhab. Mon . "Tunability of the topological nodal-line semimetal phase in ZrSiX -type materials ( X=S, Se, Te )". United States. https://doi.org/10.1103/PhysRevB.95.161101. https://www.osti.gov/servlets/purl/1441315.
@article{osti_1441315,
title = {Tunability of the topological nodal-line semimetal phase in ZrSiX -type materials ( X=S, Se, Te )},
author = {Hosen, M. Mofazzel and Dimitri, Klauss and Belopolski, Ilya and Maldonado, Pablo and Sankar, Raman and Dhakal, Nagendra and Dhakal, Gyanendra and Cole, Taiason and Oppeneer, Peter M. and Kaczorowski, Dariusz and Chou, Fangcheng and Hasan, M. Zahid and Durakiewicz, Tomasz and Neupane, Madhab},
abstractNote = {The discovery of a topological nodal-line (TNL) semimetal phase in ZrSiS has invigorated the study of other members of this family. In this paper, we present a comparative electronic structure study of $\mathrm{ZrSi}X$ (where $X=\text{S}$, Se, Te) using angle-resolved photoemission spectroscopy (ARPES) and first-principles calculations. Our ARPES studies show that the overall electronic structure of $\mathrm{ZrSi}X$ materials comprises the diamond-shaped Fermi pocket, the nearly elliptical-shaped Fermi pocket, and a small electron pocket encircling the zone center ($\mathrm{{\Gamma}}$) point, the $M$ point, and the $X$ point of the Brillouin zone, respectively. We also observe a small Fermi surface pocket along the $M{-}\mathrm{{\Gamma}}{-}M$ direction in ZrSiTe, which is absent in both ZrSiS and ZrSiSe. Furthermore, our theoretical studies show a transition from nodal-line to nodeless gapped phase by tuning the chalcogenide from S to Te in these material systems. Finally, our findings provide direct evidence for the tunability of the TNL phase in $\mathrm{ZrSi}X$ material systems by adjusting the spin-orbit coupling strength via the $X$ anion.},
doi = {10.1103/PhysRevB.95.161101},
journal = {Physical Review B},
number = 16,
volume = 95,
place = {United States},
year = {2017},
month = {4}
}

Journal Article:
Free Publicly Available Full Text
Publisher's Version of Record

Citation Metrics:
Cited by: 32 works
Citation information provided by
Web of Science

Figures / Tables:

FIG. 1 FIG. 1: Crystal structure and sample characterization. (a) Tetragonal crystal structure of ZrSiX (X = S, Se, Te). (b) Core level spectroscopic measurements for ZrSiSe (red curve) and ZrSiTe (blue curve). (c)-(d) Sample picture and temperature dependent resistivity plot with current along ab direction of ZrSiSe and ZrSiTe, respectively. (e)-(f)more » Calculated band structures of ZrSiSe and ZrSiTe along high symmetry directions, with symmetry points indicated.« less

Save / Share:

Works referenced in this record:

Generalized Gradient Approximation Made Simple
journal, October 1996

  • Perdew, John P.; Burke, Kieron; Ernzerhof, Matthias
  • Physical Review Letters, Vol. 77, Issue 18, p. 3865-3868
  • DOI: 10.1103/PhysRevLett.77.3865

Topological insulators and superconductors
journal, October 2011


Large, non-saturating magnetoresistance in WTe2
journal, September 2014

  • Ali, Mazhar N.; Xiong, Jun; Flynn, Steven
  • Nature, Vol. 514, Issue 7521
  • DOI: 10.1038/nature13763

Three-dimensional Dirac semimetal and quantum transport in Cd 3 As 2
journal, September 2013


Observation of Fermi arc surface states in a topological metal
journal, December 2014


Tunable line node semimetals
journal, September 2014


Dirac node arcs in PtSn4
journal, April 2016

  • Wu, Yun; Wang, Lin-Lin; Mun, Eundeok
  • Nature Physics, Vol. 12, Issue 7
  • DOI: 10.1038/nphys3712

Classification of stable three-dimensional Dirac semimetals with nontrivial topology
journal, September 2014

  • Yang, Bohm-Jung; Nagaosa, Naoto
  • Nature Communications, Vol. 5, Issue 1
  • DOI: 10.1038/ncomms5898

Observation of quantum-tunnelling-modulated spin texture in ultrathin topological insulator Bi2Se3 films
journal, May 2014

  • Neupane, Madhab; Richardella, Anthony; Sánchez-Barriga, Jaime
  • Nature Communications, Vol. 5, Issue 1
  • DOI: 10.1038/ncomms4841

From ultrasoft pseudopotentials to the projector augmented-wave method
journal, January 1999


Observation of Dirac-like semi-metallic phase in NdSb
journal, May 2016


Surface electronic structure of the topological Kondo-insulator candidate correlated electron system SmB6
journal, December 2013

  • Neupane, M.; Alidoust, N.; Xu, S-Y.
  • Nature Communications, Vol. 4, Issue 1
  • DOI: 10.1038/ncomms3991

Two-dimensional oxide topological insulator with iron-pnictide superconductor LiFeAs structure
journal, November 2015


Weyl Semimetal Phase in Noncentrosymmetric Transition-Metal Monophosphides
journal, March 2015


Topological nodal semimetals
journal, December 2011


A topological Dirac insulator in a quantum spin Hall phase
journal, April 2008

  • Hsieh, D.; Qian, D.; Wray, L.
  • Nature, Vol. 452, Issue 7190, p. 970-974
  • DOI: 10.1038/nature06843

Experimental Discovery of Weyl Semimetal TaAs
journal, July 2015


Observation of superconductivity induced by a point contact on 3D Dirac semimetal Cd3As2 crystals
journal, November 2015

  • Wang, He; Wang, Huichao; Liu, Haiwen
  • Nature Materials, Vol. 15, Issue 1
  • DOI: 10.1038/nmat4456

Main Group Element Size and Substitution Effects on the Structural Dimensionality of Zirconium Tellurides of the ZrSiS Type
journal, October 1995

  • Wang, Chwanchin; Hughbanks, Timothy
  • Inorganic Chemistry, Vol. 34, Issue 22
  • DOI: 10.1021/ic00126a024

Dirac Line Nodes in Inversion-Symmetric Crystals
journal, July 2015


Dirac cone protected by non-symmorphic symmetry and three-dimensional Dirac line node in ZrSiS
journal, May 2016

  • Schoop, Leslie M.; Ali, Mazhar N.; Straßer, Carola
  • Nature Communications, Vol. 7, Issue 1
  • DOI: 10.1038/ncomms11696

Observation of the spin-polarized surface state in a noncentrosymmetric superconductor BiPd
journal, November 2016

  • Neupane, Madhab; Alidoust, Nasser; Hosen, M. Mofazzel
  • Nature Communications, Vol. 7, Issue 1
  • DOI: 10.1038/ncomms13315

Observation of topological nodal fermion semimetal phase in ZrSiS
journal, May 2016


Ultrahigh mobility and giant magnetoresistance in the Dirac semimetal Cd3As2
journal, November 2014

  • Liang, Tian; Gibson, Quinn; Ali, Mazhar N.
  • Nature Materials, Vol. 14, Issue 3
  • DOI: 10.1038/nmat4143

Topological insulators, topological superconductors and Weyl fermion semimetals: discoveries, perspectives and outlooks
journal, September 2015


Evidence for the chiral anomaly in the Dirac semimetal Na3Bi
journal, September 2015


Resistivity plateau and extreme magnetoresistance in LaSb
journal, December 2015

  • Tafti, F. F.; Gibson, Q. D.; Kushwaha, S. K.
  • Nature Physics, Vol. 12, Issue 3
  • DOI: 10.1038/nphys3581

Type-II Weyl semimetals
journal, November 2015

  • Soluyanov, Alexey A.; Gresch, Dominik; Wang, Zhijun
  • Nature, Vol. 527, Issue 7579
  • DOI: 10.1038/nature15768

Chiral anomaly and ultrahigh mobility in crystalline HfT e 5
journal, April 2016


Topological nodal-line fermions in spin-orbit metal PbTaSe2
journal, February 2016

  • Bian, Guang; Chang, Tay-Rong; Sankar, Raman
  • Nature Communications, Vol. 7, Issue 1
  • DOI: 10.1038/ncomms10556

Ab initio molecular dynamics for open-shell transition metals
journal, November 1993


Colloquium: Topological insulators
journal, November 2010


Observation of a three-dimensional topological Dirac semimetal phase in high-mobility Cd3As2
journal, May 2014

  • Neupane, Madhab; Xu, Su-Yang; Sankar, Raman
  • Nature Communications, Vol. 5, Issue 1
  • DOI: 10.1038/ncomms4786

Efficient iterative schemes for ab initio total-energy calculations using a plane-wave basis set
journal, October 1996


Giant semiclassical magnetoresistance in high mobility TaAs 2 semimetal
journal, January 2016

  • Wu, Desheng; Liao, Jian; Yi, Wei
  • Applied Physics Letters, Vol. 108, Issue 4
  • DOI: 10.1063/1.4940924

Discovery of a Three-Dimensional Topological Dirac Semimetal, Na3Bi
journal, January 2014


Observation of a large-gap topological-insulator class with a single Dirac cone on the surface
journal, May 2009

  • Xia, Y.; Qian, D.; Hsieh, D.
  • Nature Physics, Vol. 5, Issue 6, p. 398-402
  • DOI: 10.1038/nphys1274

Anisotropic magnetotransport and exotic longitudinal linear magnetoresistance in WT e 2 crystals
journal, July 2015


Evidence of Topological Nodal-Line Fermions in ZrSiSe and ZrSiTe
journal, June 2016


Discovery of a Weyl fermion semimetal and topological Fermi arcs
journal, July 2015


Topological node-line semimetal in three-dimensional graphene networks
journal, July 2015


Dirac semimetal and topological phase transitions in A 3 Bi ( A = Na , K, Rb)
journal, May 2012


Dirac Semimetals in Two Dimensions
journal, September 2015


Anisotropic Fermi Surface and Quantum Limit Transport in High Mobility Three-Dimensional Dirac Semimetal Cd 3 As 2
journal, September 2015


Large nonsaturating magnetoresistance and signature of nondegenerate Dirac nodes in ZrSiS
journal, February 2017

  • Singha, Ratnadwip; Pariari, Arnab Kumar; Satpati, Biswarup
  • Proceedings of the National Academy of Sciences, Vol. 114, Issue 10
  • DOI: 10.1073/pnas.1618004114

Extremely large and significantly anisotropic magnetoresistance in ZrSiS single crystals
journal, June 2016

  • Lv, Yang-Yang; Zhang, Bin-Bin; Li, Xiao
  • Applied Physics Letters, Vol. 108, Issue 24
  • DOI: 10.1063/1.4953772

Exact chiral symmetry on the lattice and the Ginsparg-Wilson relation
journal, June 1998


Origin of the turn-on temperature behavior in WTe 2
journal, November 2015


Experimental Realization of a Three-Dimensional Dirac Semimetal
journal, July 2014


Emergence of topological bands on the surface of ZrSnTe crystal
journal, June 2016


A new form of Ca 3 P 2 with a ring of Dirac nodes
journal, August 2015

  • Xie, Lilia S.; Schoop, Leslie M.; Seibel, Elizabeth M.
  • APL Materials, Vol. 3, Issue 8
  • DOI: 10.1063/1.4926545

A Weyl Fermion semimetal with surface Fermi arcs in the transition metal monopnictide TaAs class
journal, June 2015

  • Huang, Shin-Ming; Xu, Su-Yang; Belopolski, Ilya
  • Nature Communications, Vol. 6, Issue 1
  • DOI: 10.1038/ncomms8373

Reducing Dzyaloshinskii-Moriya interaction and field-free spin-orbit torque switching in synthetic antiferromagnets
journal, May 2021


Experimental Realization of a Three-Dimensional Dirac Semimetal
text, January 2013


Discovery of a Three-dimensional Topological Dirac Semimetal, Na3Bi
text, January 2013


Observation of Quantum-Tunneling Modulated Spin Texture in Ultrathin Topological Insulator Bi2Se3 Films
text, January 2014


Ultrahigh mobility and giant magnetoresistance in the Dirac semimetal Cd$_3$As$_2$
text, January 2014


Weyl semimetal phase in non-centrosymmetric transition metal monophosphides
text, January 2015


Discovery of a Weyl Fermion Semimetal and Topological Fermi Arcs
text, January 2015


Experimental discovery of Weyl semimetal TaAs
text, January 2015


Dirac Line Nodes in Inversion Symmetric Crystals
text, January 2015


Dirac Semimetals in Two Dimensions
text, January 2015


Type-II Weyl Semimetals
text, January 2015


Giant semiclassical magnetoresistance in high mobility TaAs2 semimetal
text, January 2016


Observation of Dirac-Like Semi-Metallic Phase in NdSb
text, January 2016


Observation of the spin-polarized surface state in a noncentrosymmetric superconductor BiPd
text, January 2016


Works referencing / citing this record:

Effect of Mechanical Strain on the Optical Properties of Nodal‐Line Semimetal ZrSiS
journal, November 2019

  • Zhou, Weiqing; Rudenko, Alexander N.; Yuan, Shengjun
  • Advanced Electronic Materials, Vol. 6, Issue 1
  • DOI: 10.1002/aelm.201900860

Transport evidence of 3D topological nodal-line semimetal phase in ZrSiS
journal, July 2017


Thermoelectric quantum oscillations in ZrSiS
journal, May 2017

  • Matusiak, Marcin; Cooper, J. R.; Kaczorowski, Dariusz
  • Nature Communications, Vol. 8, Issue 1
  • DOI: 10.1038/ncomms15219

Distinct multiple fermionic states in a single topological metal
journal, August 2018


Quasiparticle interference and nonsymmorphic effect on a floating band surface state of ZrSiSe
journal, October 2018


Weyl-like points from band inversions of spin-polarised surface states in NbGeSb
journal, December 2019


Observation of Dirac-like energy band and ring-torus Fermi surface associated with the nodal line in topological insulator CaAgAs
journal, January 2018


Experimental observation of bulk nodal lines and electronic surface states in ZrB2
journal, September 2018


Galvanomagnetic properties of the putative type-II Dirac semimetal PtTe2
journal, July 2018


Discovery of topological nodal-line fermionic phase in a magnetic material GdSbTe
journal, September 2018


Raman detection of hidden phonons assisted by atomic point defects in a two-dimensional semimetal
journal, March 2019


Zr 2 Si: an antiferromagnetic Dirac MXene
journal, January 2018

  • Shao, Xiaofei; Liu, Xiaobiao; Zhang, Xiaoming
  • Physical Chemistry Chemical Physics, Vol. 20, Issue 6
  • DOI: 10.1039/c7cp08108a

Visualizing Dirac nodal-line band structure of topological semimetal ZrGeSe by ARPES
journal, May 2019

  • Cheng, Zhengwang; Zhang, Zongyuan; Sun, Haigen
  • APL Materials, Vol. 7, Issue 5
  • DOI: 10.1063/1.5084090

Extreme ultraviolet time- and angle-resolved photoemission setup with 21.5 meV resolution using high-order harmonic generation from a turn-key Yb:KGW amplifier
journal, January 2020

  • Liu, Yangyang; Beetar, John E.; Hosen, Md Mofazzel
  • Review of Scientific Instruments, Vol. 91, Issue 1
  • DOI: 10.1063/1.5121425

Band structure engineering of chemically tunable LnSbTe (Ln = La, Ce, Pr)
journal, October 2019

  • Weiland, Ashley; Chaparro, David G.; Vergniory, Maia G.
  • APL Materials, Vol. 7, Issue 10
  • DOI: 10.1063/1.5123396

Out-of-plane transport in ZrSiS and ZrSiSe microstructures
journal, October 2019

  • Shirer, Kent R.; Modic, Kimberly A.; Zimmerling, Tino
  • APL Materials, Vol. 7, Issue 10
  • DOI: 10.1063/1.5124568

Topological nature of the node-arc semimetal PtSn 4 probed by de Haas-van Alphen quantum oscillations
journal, March 2018

  • Wang, Y. J.; Liang, D. D.; Ge, M.
  • Journal of Physics: Condensed Matter, Vol. 30, Issue 15
  • DOI: 10.1088/1361-648x/aab254

Transport and topological properties of ThOCh(Ch: S, Se and Te) in bulk and monolayer: a first principles study
journal, July 2019

  • Kumar Sharma, Vineet; Sreeparvathy, P. C.; Anees, P.
  • Journal of Physics: Condensed Matter, Vol. 31, Issue 43
  • DOI: 10.1088/1361-648x/ab2dca

Surface termination dependent quasiparticle scattering interference and magneto-transport study on ZrSiS
journal, October 2018

  • Su, Chih-Chuan; Li, Chi-Sheng; Wang, Tzu-Cheng
  • New Journal of Physics, Vol. 20, Issue 10
  • DOI: 10.1088/1367-2630/aae5c8

Highly anisotropic interlayer magnetoresitance in ZrSiS nodal-line Dirac semimetal
journal, August 2019


Origin of the butterfly magnetoresistance in a Dirac nodal-line system
journal, September 2019


Electron-phonon coupling and Kohn anomaly due to floating two-dimensional electronic bands on the surface of ZrSiS
journal, November 2019


Experimental evidence of crystal symmetry protection for the topological nodal line semimetal state in ZrSiS
journal, November 2019


Disentangling orbital and spin textures of surface-derived states in non-symmorphic semimetal HfSiS
journal, November 2019


Critical behavior of Anderson transitions in three-dimensional orthogonal classes with particle-hole symmetries
journal, January 2020


Quantum oscillation studies of the topological semimetal candidate ZrGe M ( M = S , Se , Te )
journal, May 2017


Magnetotransport properties of the single-crystalline nodal-line semimetal candidates Ca T X ( T = Ag , Cd ; X = As , Ge )
journal, June 2017


Observation of gapless Dirac surface states in ZrGeTe
journal, March 2018


Dirac state in a centrosymmetric superconductor α PdBi 2
journal, April 2018


Magnetoresistance in LuBi and YBi semimetals due to nearly perfect carrier compensation
journal, June 2018

  • Pavlosiuk, Orest; Swatek, Przemysław; Kaczorowski, Dariusz
  • Physical Review B, Vol. 97, Issue 23
  • DOI: 10.1103/physrevb.97.235132

Dynamical conductivity in the topological nodal-line semimetal ZrSiS
journal, September 2018


Possible pressure-induced topological quantum phase transition in the nodal line semimetal ZrSiS
journal, February 2019


Chemical pressure effect on the optical conductivity of the nodal-line semimetals ZrSi Y ( Y = S , Se , Te ) and ZrGe Y ( Y = S , Te )
journal, March 2019


Evidence for bulk nodal loops and universality of Dirac-node arc surface states in ZrGe X c ( X c = S , Se, Te)
journal, June 2019


Infrared spectroscopy study of the nodal-line semimetal candidate ZrSiTe under pressure: Hints for pressure-induced phase transitions
journal, June 2019


Photoemission Spectroscopic Evidence for the Dirac Nodal Line in the Monoclinic Semimetal SrAs 3
journal, February 2020


Experimental Observation of Dirac Nodal Links in Centrosymmetric Semimetal TiB 2
journal, August 2018


Electronic structure of the candidate 2D Dirac semimetal SrMnSb2: a combined experimental and theoretical study
journal, January 2018


Thermoelectric quantum oscillations in ZrSiS
text, January 2017


Distinct multiple fermionic states in a single topological metal
text, January 2017


Observation of Gapless Dirac Surface States in ZrGeTe
text, January 2017


Magnetoresistance in YBi and LuBi semimetals due to nearly perfect carrier compensation
text, January 2017


Galvanomagnetic properties of the putative type-II Dirac semimetal PtTe$_2$
text, January 2018


Origin of the butterfly magnetoresistance in a Dirac nodal-line system
text, January 2019


Effect of mechanical strain on the optical properties of nodal-line semimetal ZrSiS
text, January 2019


Figures/Tables have been extracted from DOE-funded journal article accepted manuscripts.