Physical Review Materials - July 2023

Physical Review Materials View Email Online   Volume 7, Issue 7 July 2023   View Issue   Advertisement First content from PRX Life is now online! The first published articles from PRX Life, APS's new interdisciplinary, open-access journal exclusively for quantitative biological research, are now online. Access highly selective research at the intersection of physics and biology every month by signing up for alerts.     Advertisement APS General Election: Meet the Candidates Get to know the candidates for Vice President, General Councilor, International Councilor, and Chair-Elect of the Nominating Committee. Polls are currently open, and will close August 25. Learn more.     Advertisement Deadline August 4: 2024 APS Committee Nominations 2024 Committee Nominations are currently open, and will close August 4. Please nominate colleagues (or yourself). Service by APS's diverse, talented, and engaged membership strengthens our community and enhances the leadership skills of committee members.     Not an APS member? Join today to start connecting with a community of more than 50,000 physicists.   HIGHLIGHTED ARTICLES Featured in Physics Stability and magnetic behavior of exfoliable nanowire one-dimensional materials Joshua T. Paul, Janet Lu, Sohum Shah, Stephen R. Xie, and Richard G. Hennig Phys. Rev. Materials 7, 076002 (2023) – Published 26 July 2023 Synopsis:From Crystal to Nanowire Researchers have demonstrated a way to sift a database of crystalline compounds for structures that can be separated into useful one-dimensional materials.     Editors' Suggestion Control over epitaxy and the role of the InAs/Al interface in hybrid two-dimensional electron gas systems Erik Cheah, Daniel Z. Haxell, Rüdiger Schott, Peng Zeng, Ekaterina Paysen, Sofieke C. ten Kate, Marco Coraiola, Max Landstetter, Ali B. Zadeh, Achim Trampert, Marilyne Sousa, Heike Riel, Fabrizio Nichele, Werner Wegscheider, and Filip Krizek Phys. Rev. Materials 7, 073403 (2023) – Published 26 July 2023 The interface quality in semiconductor/superconductor (SE/SC) platforms plays a crucial role for the superconducting coupling strength. In this work, a novel growth approach to grow grain-boundary-free Al on a lattice-mismatched InAs quantum well is introduced. More specifically, a monocrystalline Al phase is achieved by intentional roughening of the semiconductor surface. This approach can in general be applied to other mismatched material systems where a high degree of crystallinity is essential. Furthermore, the authors investigate the altered interfaces in transport measurements, hoping to shed more light upon the pressing question: "What is the role of the detailed crystallography of the SC for the performance of SE/SC hybrid devices?"     Editors' Suggestion Symmetry-enforced Fermi degeneracy in topological semimetal RhSb3 K. Wang, L. Wang, I-L. Liu, F. Boschini, M. Zonno, M. Michiardi, E. Rotenberg, A. Bostwick, D. Graf, B. J. Ramshaw, A. Damascelli, and J. Paglione Phys. Rev. Materials 7, 074205 (2023) – Published 26 July 2023 Following the discovery of topological insulators, new classes of topological materials such as Dirac, Weyl, and "nodal" semimetals have attracted considerable interest. This work reports an experimental exploration of RhSb3, a symmorphic cubic unfilled skutterudite compound that was predicted to host a quasi-linear electronic band dispersion long before the topological revolution. Angle-resolved photoemission spectroscopy, magnetotransport, and quantum oscillation measurements are used to confirm this material family to host a symmetry-enforced Fermi degeneracy, complete with nonzero Berry phase and location of the Fermi energy in the linear regime of the system's valence band.     Editors' Suggestion Anisotropic magnetism of the Shastry-Sutherland lattice material BaNd2PtO5 Christopher M. Pasco, Binod K. Rai, Matthias Frontzek, Gabriele Sala, Matthew B. Stone, Bryan C. Chakoumakos, V. Ovidiu Garlea, Andrew D. Christianson, and Andrew F. May Phys. Rev. Materials 7, 074407 (2023) – Published 26 July 2023 The Shastry-Sutherland (SS) model is one of the few solvable models for emergent properties of frustrated spin systems. However, relatively few materials realize an interacting spin network that is topologically equivalent to the SS model. In this work, researchers have expanded the material space with a foundational study of single crystalline BaNd2PtO5, which contains an effective SS lattice of Nd moments. A complex three-dimensional magnetic structure was observed via neutron single crystal diffraction. This spin structure is associated with a large magnetic anisotropy and a particularly strong sensitivity of the magnetization to the crystal orientation. These results offer an interesting new candidate for studying the physics associated with the SS model and establish a high sensitivity to crystal orientation as a guide when studying related materials.     Editors' Suggestion Hindered segmental dynamics in associative protein hydrogels studied by neutron spin-echo spectroscopy Ameya Rao, Brian R. Carrick, Helen Yao, and Bradley D. Olsen Phys. Rev. Materials 7, 075602 (2023) – Published 26 July 2023 In this study, associative polymer hydrogels formed by well-defined artificial proteins are found to exhibit unexpected submolecular dynamics, including a suppression of segmental diffusion with junction density and self-similar diffusive behavior in gels of different strand lengths and numbers of stickers per chain. These properties are in contrast to conventional polymer gels, demonstrating the rich physics of transient bonds in physically associating systems on molecular-scale dynamics.     Editors' Suggestion Letter Tilt-driven antiferroelectricity in PbZrO3 Konstantin Shapovalov and Massimiliano Stengel Phys. Rev. Materials 7, L071401 (2023) – Published 12 July 2023 Though antiferroelectricity in PbZrO3 was discovered over 70 years ago, there is still no consensus on the exact physical mechanism behind its formation. In this study, the authors rationalize the antiferroelectric Pbam state of PbZrO3 as a modulated phase, where polarization and antiphase O6 octahedra tilts are coupled via a trilinear gradient term – the so-called rotopolar coupling. A Landau-like continuum Hamiltonian, with gradient terms calculated directly from first principles, gives an accurate description of the energetics and structure of the Pbam phase. Besides reconciling the existing theories on PbZrO3, this study may facilitate the understanding of other modulated structures in perovskites, including ferrielectric and incommensurate phases.     LETTERS Magnetic, ferroelectric, and multiferroic materials Editors' Suggestion Letter Tilt-driven antiferroelectricity in PbZrO3 Konstantin Shapovalov and Massimiliano Stengel Phys. Rev. Materials 7, L071401 (2023) – Published 12 July 2023 Though antiferroelectricity in PbZrO3 was discovered over 70 years ago, there is still no consensus on the exact physical mechanism behind its formation. In this study, the authors rationalize the antiferroelectric Pbam state of PbZrO3 as a modulated phase, where polarization and antiphase O6 octahedra tilts are coupled via a trilinear gradient term – the so-called rotopolar coupling. A Landau-like continuum Hamiltonian, with gradient terms calculated directly from first principles, gives an accurate description of the energetics and structure of the Pbam phase. Besides reconciling the existing theories on PbZrO3, this study may facilitate the understanding of other modulated structures in perovskites, including ferrielectric and incommensurate phases.     Superconducting materials Letter Ultrahigh supercurrent density in a two-dimensional topological material Qi Zhang et al. Phys. Rev. Materials 7, L071801 (2023) – Published 26 July 2023   Other electronic materials Letter Charge trapping at Al/Al2O3 interface facilitates hydrogen-induced superabundant metal vacancy formation Vrindaa Somjit and Bilge Yildiz Phys. Rev. Materials 7, L072001 (2023) – Published 25 July 2023   ARTICLES Crystal growth, crystallization, and kinetics Electronic structure of ACu3Co4O12 (A = Y, La, Bi): Synthesis, characterization, core-level spectroscopies, high-pressure application, and ab initio calculation Yuta Kato, Meng-Jie Huang, Keito Kasebayashi, Takateru Kawakami, Tatsuya Yamaguchi, Jens Buck, Ru-Pan Wang, Matthias Kalläne, Kai Rossnagel, Peter Nagel, Stefan Schuppler, Yoshihiro Takahashi, Takao Odake, Shogo Kawaguchi, Ikuya Yamada, and Atsushi Hariki Phys. Rev. Materials 7, 073401 (2023) – Published 11 July 2023   Quantum tunneling rotor as a sensitive atomistic probe of guests in a metal-organic framework Kirill Titov, Matthew R. Ryder, Aran Lamaire, Zhixin Zeng, Abhijeet K. Chaudhari, James Taylor, E. M. Mahdi, Sven M. J. Rogge, Sanghamitra Mukhopadhyay, Svemir Rudić, Veronique Van Speybroeck, Felix Fernandez-Alonso, and Jin-Chong Tan Phys. Rev. Materials 7, 073402 (2023) – Published 19 July 2023   Editors' Suggestion Control over epitaxy and the role of the InAs/Al interface in hybrid two-dimensional electron gas systems Erik Cheah, Daniel Z. Haxell, Rüdiger Schott, Peng Zeng, Ekaterina Paysen, Sofieke C. ten Kate, Marco Coraiola, Max Landstetter, Ali B. Zadeh, Achim Trampert, Marilyne Sousa, Heike Riel, Fabrizio Nichele, Werner Wegscheider, and Filip Krizek Phys. Rev. Materials 7, 073403 (2023) – Published 26 July 2023 The interface quality in semiconductor/superconductor (SE/SC) platforms plays a crucial role for the superconducting coupling strength. In this work, a novel growth approach to grow grain-boundary-free Al on a lattice-mismatched InAs quantum well is introduced. More specifically, a monocrystalline Al phase is achieved by intentional roughening of the semiconductor surface. This approach can in general be applied to other mismatched material systems where a high degree of crystallinity is essential. Furthermore, the authors investigate the altered interfaces in transport measurements, hoping to shed more light upon the pressing question: "What is the role of the detailed crystallography of the SC for the performance of SE/SC hybrid devices?"     Structural and mechanical properties Real-time characterization of dislocation slip and twinning of shock-compressed molybdenum single crystals Vatsa Gandhi, Suraj Ravindran, Akshay Joshi, and Guruswami Ravichandran Phys. Rev. Materials 7, 073601 (2023) – Published 6 July 2023   Effects of chemical randomness on strength contributors and dislocation behaviors in a bcc multiprincipal element alloy Shuang Lyu, Wei Li, Yuanhang Xia, Yue Chen, and Alfonso H. W. Ngan Phys. Rev. Materials 7, 073602 (2023) – Published 6 July 2023   Analytic elastic coefficients in molecular calculations: Finite strain, nonaffine displacements, and many-body interatomic potentials Jan Grießer, Lucas Frérot, Jonas A. Oldenstaedt, Martin H. Müser, and Lars Pastewka Phys. Rev. Materials 7, 073603 (2023) – Published 10 July 2023   Athermal swelling and creep of heavily irradiated iron under uniaxial stress Luca Stefanescu, Max Boleininger, and Pui-Wai Ma Phys. Rev. Materials 7, 073604 (2023) – Published 13 July 2023   Characterizing the mechanical response of metallic glasses to uniaxial tension using a spring network model Aya Nawano, Weiwei Jin, Jan Schroers, Mark D. Shattuck, and Corey S. O'Hern Phys. Rev. Materials 7, 073605 (2023) – Published 24 July 2023   Nonmonotonic effect of chemical heterogeneity on interfacial crack growth at high-angle grain boundaries in Fe-Ni-Cr alloys Yuchu Wang, Bita Ghaffari, Christopher Taylor, Simon Lekakh, Carlos Engler-Pinto, Larry Godlewski, Yang Huo, Mei Li, and Yue Fan Phys. Rev. Materials 7, 073606 (2023) – Published 27 July 2023   Development of new methods for materials First-principles calculation of the pressure derivative of the bulk modulus from second- and third-order elastic constants Abhiyan Pandit and Angelo Bongiorno Phys. Rev. Materials 7, 073801 (2023) – Published 11 July 2023   Two-dimensional materials Screening two-dimensional pyroelectric materials based on pentagonal chains with large shift current Jiaqi Xin, Yaguang Guo, and Qian Wang Phys. Rev. Materials 7, 074001 (2023) – Published 7 July 2023   Continuous direct band-gap narrowing and piezochromism of lead-free two-dimensional perovskite nanocrystals under high pressure Yu Zhou, Dianlong Zhao, Feng Wang, Yue Shi, Zhiwei Ma, Ruijing Fu, Kai Wang, Yongming Sui, Qingfeng Dong, Guanjun Xiao, and Bo Zou Phys. Rev. Materials 7, 074002 (2023) – Published 26 July 2023   Lattice distortions and magnetic interactions in single-layer VOCl Mohammad Amirabbasi and Marcus Ekholm Phys. Rev. Materials 7, 074003 (2023) – Published 28 July 2023   Topological and Dirac materials Metal-organic kagome systems as candidates to study spin liquids, spin ice or the quantum anomalous Hall effect Adam Hassan Denawi, Xavier Bouju, Mathieu Abel, Johannes Richter, and Roland Hayn Phys. Rev. Materials 7, 074201 (2023) – Published 5 July 2023   Controllable topological insulator phases in litharge-phase InBi monolayer Zhenyao Fang and Andrew M. Rappe Phys. Rev. Materials 7, 074202 (2023) – Published 17 July 2023   Magnetic and transport properties in antiferromagnetic antiperovskite Eu3SnO Mingze Li, Dan Han, Zhenhua Wang, Bing Li, Teng Yang, Zhe Zhang, Fei Gao, Han Wang, Xinguo Zhao, Da Li, and Zhidong Zhang Phys. Rev. Materials 7, 074203 (2023) – Published 19 July 2023   Topological Hall effect in CeAlGe M. M. Piva, J. C. Souza, G. A. Lombardi, K. R. Pakuszewski, C. Adriano, P. G. Pagliuso, and M. Nicklas Phys. Rev. Materials 7, 074204 (2023) – Published 19 July 2023   Editors' Suggestion Symmetry-enforced Fermi degeneracy in topological semimetal RhSb3 K. Wang, L. Wang, I-L. Liu, F. Boschini, M. Zonno, M. Michiardi, E. Rotenberg, A. Bostwick, D. Graf, B. J. Ramshaw, A. Damascelli, and J. Paglione Phys. Rev. Materials 7, 074205 (2023) – Published 26 July 2023 Following the discovery of topological insulators, new classes of topological materials such as Dirac, Weyl, and "nodal" semimetals have attracted considerable interest. This work reports an experimental exploration of RhSb3, a symmorphic cubic unfilled skutterudite compound that was predicted to host a quasi-linear electronic band dispersion long before the topological revolution. Angle-resolved photoemission spectroscopy, magnetotransport, and quantum oscillation measurements are used to confirm this material family to host a symmetry-enforced Fermi degeneracy, complete with nonzero Berry phase and location of the Fermi energy in the linear regime of the system's valence band.     Magnetic, ferroelectric, and multiferroic materials Nanoscale visualization of the thermally driven evolution of antiferromagnetic domains in FeTe thin films Shrinkhala Sharma, Hong Li, Zheng Ren, Wilber Alfaro Castro, and Ilija Zeljkovic Phys. Rev. Materials 7, 074401 (2023) – Published 5 July 2023   Spin-flop quasi metamagnetic, anisotropic magnetic, and electrical transport behavior of Ho substituted kagome magnet ErMn6Sn6 Jacob Casey, S. Shanmukharao Samatham, Christopher Burgio, Noah Kramer, Asraf Sawon, Jamaal Huff, and Arjun K. Pathak Phys. Rev. Materials 7, 074402 (2023) – Published 12 July 2023   Neutron scattering and muon-spin spectroscopy studies of the magnetic triangular-lattice compounds A2La2NiW2O12 (A=Sr,Ba) B. C. Yu, J. Y. Yang, D. J. Gawryluk, Y. Xu, Q. F. Zhan, T. Shiroka, and T. Shang Phys. Rev. Materials 7, 074403 (2023) – Published 17 July 2023   Evidence of a first-order magnetic transition in HoPtSn Hong-Xiong Liu (刘宏雄), Shan-Shan Miao (苗杉杉), Hai L. Feng (冯海), and You-Guo Shi (石友国) Phys. Rev. Materials 7, 074405 (2023) – Published 21 July 2023   Insulating band gaps both below and above the Néel temperature in d-electron LaTiO3, LaVO3, SrMnO3, and LaMnO3 perovskites as a symmetry-breaking event Oleksandr I. Malyi, Xin-Gang Zhao, and Alex Zunger Phys. Rev. Materials 7, 074406 (2023) – Published 21 July 2023   Editors' Suggestion Anisotropic magnetism of the Shastry-Sutherland lattice material BaNd2PtO5 Christopher M. Pasco, Binod K. Rai, Matthias Frontzek, Gabriele Sala, Matthew B. Stone, Bryan C. Chakoumakos, V. Ovidiu Garlea, Andrew D. Christianson, and Andrew F. May Phys. Rev. Materials 7, 074407 (2023) – Published 26 July 2023 The Shastry-Sutherland (SS) model is one of the few solvable models for emergent properties of frustrated spin systems. However, relatively few materials realize an interacting spin network that is topologically equivalent to the SS model. In this work, researchers have expanded the material space with a foundational study of single crystalline BaNd2PtO5, which contains an effective SS lattice of Nd moments. A complex three-dimensional magnetic structure was observed via neutron single crystal diffraction. This spin structure is associated with a large magnetic anisotropy and a particularly strong sensitivity of the magnetization to the crystal orientation. These results offer an interesting new candidate for studying the physics associated with the SS model and establish a high sensitivity to crystal orientation as a guide when studying related materials.     Semiconducting materials Direct observation of highly anisotropic electronic and optical nature in indium telluride Geoffroy Kremer, Aymen Mahmoudi, Meryem Bouaziz, Cléophanie Brochard-Richard, Lama Khalil, Debora Pierucci, François Bertran, Patrick Le Fèvre, Mathieu G. Silly, Julien Chaste, Fabrice Oehler, Marco Pala, Federico Bisti, and Abdelkarim Ouerghi Phys. Rev. Materials 7, 074601 (2023) – Published 11 July 2023   Transition metal elements as donor dopants in CdO Kin Man Yu, Wei Zhu, Ying Wang, Yajie Li, Chaoping Liu, Guibin Chen, and Wladek Walukiewicz Phys. Rev. Materials 7, 074602 (2023) – Published 13 July 2023   Composition of III-V ternary materials under arbitrary material fluxes: The general approach unifying kinetics and thermodynamics Vladimir G. Dubrovskii and Egor D. Leshchenko Phys. Rev. Materials 7, 074603 (2023) – Published 14 July 2023   Photoconductivity of GeSn thin films with up to 15% Sn content Serhiy Kondratenko, Oleksandr Datsenko, Andrian V. Kuchuk, Fernando M. de Oliveira, Danylo Babich, Peter M. Lytvyn, Morgan E. Ware, Volodymyr Lysenko, Shui-Qing Yu, Yuriy I. Mazur, and Gregory J. Salamo Phys. Rev. Materials 7, 074604 (2023) – Published 14 July 2023   Surfactant behavior and limited incorporation of indium during in situ doping of GeSn grown by molecular beam epitaxy Andrea Giunto, Louise E. Webb, Thomas Hagger, and Anna Fontcuberta i Morral Phys. Rev. Materials 7, 074605 (2023) – Published 17 July 2023   Raman spectroscopy and phonon dynamics in strained V2O3 Wei-Fan Hsu, Simon Mellaerts, Claudio Bellani, Pia Homm, Noriyuki Uchida, Mariela Menghini, Michel Houssa, Jin Won Seo, and Jean-Pierre Locquet Phys. Rev. Materials 7, 074606 (2023) – Published 24 July 2023   Superconducting materials Evolution of charge density waves from three-dimensional to quasi-two-dimensional in kagome superconductors Cs(V1−xMx)3Sb5 (M=Nb, Ta) Qian Xiao, Qizhi Li, Jinjin Liu, Yongkai Li, Wei Xia, Xiquan Zheng, Yanfeng Guo, Zhiwei Wang, and Yingying Peng Phys. Rev. Materials 7, 074801 (2023) – Published 5 July 2023   Epitaxial growth and superconductivity of optimally doped Sr1−xEuxCuO2 cuprate films Hang Yan, Ze-Xian Deng, Jia-Qi Fan, Xue-Qing Yu, Xiao-Peng Hu, Can-Li Song, Xu-Cun Ma, and Qi-Kun Xue Phys. Rev. Materials 7, 074802 (2023) – Published 6 July 2023   Growth windows of epitaxial NbNx films on c-plane sapphire and their structural and superconducting properties John G. Wright, Huili Grace Xing, and Debdeep Jena Phys. Rev. Materials 7, 074803 (2023) – Published 14 July 2023   Covalent bond inducing strong electron-phonon coupling superconductivity in MgB2-type transition metal diboride WB2 Jiajun Wang, Muyao Wang, Xiaohan Liu, Man Jiang, and Liangliang Liu Phys. Rev. Materials 7, 074804 (2023) – Published 19 July 2023   Structural phase transition and superconductivity in 2H-BaGaGe with buckled honeycomb layers Dorota I. Walicka, Robin Lefèvre, Olivier Blacque, Sara A. López-Paz, Carl W. Rischau, Antonio Cervellino, Carlos A. Triana, and Fabian O. von Rohr Phys. Rev. Materials 7, 074805 (2023) – Published 28 July 2023   Other electronic materials Influences of cation distribution on proton insertion dynamics in complex spinel NiCo2O4 thin films via ionic liquid gating Meng Wu, Xiaochun Huang, Yihuan Li, Hao Luo, Jueli Shi, Kelvin H. L. Zhang, Tielong Deng, Ying Du, Hui-Qiong Wang, and Junyong Kang Phys. Rev. Materials 7, 075001 (2023) – Published 17 July 2023   Octahedral distortions in SrNbO3: Unraveling the structure-property relation Victor Rosendal, Walber H. Brito, Milan Radovic, Alla Chikina, Mads Brandbyge, Nini Pryds, and Dirch H. Petersen Phys. Rev. Materials 7, 075002 (2023) – Published 20 July 2023   Temperature-pressure phase diagram of the ferromagnetic Kondo lattice compound CePtAl4Si2 Honghong Wang, Tae Beom Park, Soohyeon Shin, Jihyun Kim, Hanoh Lee, and Tuson Park Phys. Rev. Materials 7, 075003 (2023) – Published 21 July 2023   Materials for energy harvesting, storage, and generation Theoretical insights into monovalent-metal-cation transmutation effects on lead-free halide double perovskites for optoelectronic applications Surajit Adhikari and Priya Johari Phys. Rev. Materials 7, 075401 (2023) – Published 5 July 2023   Spin-to-charge conversion by spin pumping in sputtered polycrystalline BixSe1−x Isabel C. Arango, Alberto Anadón, Silvestre Novoa, Van Tuong Pham, Won Young Choi, Junior Alegre, Laurent Badie, Andrey Chuvilin, Sébastien Petit-Watelot, Luis E. Hueso, Fèlix Casanova, and Juan-Carlos Rojas-Sánchez Phys. Rev. Materials 7, 075402 (2023) – Published 10 July 2023   Optimization of the thermoelectric properties in self-substituted Fe2VAl E. Alleno, A. Diack-Rasselio, M. S. Talla Noutack, and P. Jund Phys. Rev. Materials 7, 075403 (2023) – Published 21 July 2023   Soft, molecular, and amorphous materials Many-body mechanochemistry: Intramolecular strain in condensed matter chemistry Brenden W. Hamilton and Alejandro Strachan Phys. Rev. Materials 7, 075601 (2023) – Published 25 July 2023   Editors' Suggestion Hindered segmental dynamics in associative protein hydrogels studied by neutron spin-echo spectroscopy Ameya Rao, Brian R. Carrick, Helen Yao, and Bradley D. Olsen Phys. Rev. Materials 7, 075602 (2023) – Published 26 July 2023 In this study, associative polymer hydrogels formed by well-defined artificial proteins are found to exhibit unexpected submolecular dynamics, including a suppression of segmental diffusion with junction density and self-similar diffusive behavior in gels of different strand lengths and numbers of stickers per chain. These properties are in contrast to conventional polymer gels, demonstrating the rich physics of transient bonds in physically associating systems on molecular-scale dynamics.     Nanomaterials Hydrogen passivated VZn−GaZn complexes as major defects in Ga-doped ZnO nanowires evidenced by x-ray linear dichroism and density functional theory Eirini Sarigiannidou, Pierre Gaffuri, Fabrice Wilhelm, Joseph Kioseoglou, Andrei Rogalev, Efstratios Nikidis, Estelle Appert, and Vincent Consonni Phys. Rev. Materials 7, 076001 (2023) – Published 17 July 2023   Featured in Physics Stability and magnetic behavior of exfoliable nanowire one-dimensional materials Joshua T. Paul, Janet Lu, Sohum Shah, Stephen R. Xie, and Richard G. Hennig Phys. Rev. Materials 7, 076002 (2023) – Published 26 July 2023 Synopsis:From Crystal to Nanowire Researchers have demonstrated a way to sift a database of crystalline compounds for structures that can be separated into useful one-dimensional materials.     Materials for Quantum Technologies Development of Nb-GaAs based superconductor-semiconductor hybrid platform by combining in situ dc magnetron sputtering and molecular beam epitaxy Clemens Todt, Sjoerd Telkamp, Filip Krizek, Christian Reichl, Mihai Gabureac, Rüdiger Schott, Erik Cheah, Peng Zeng, Thomas Weber, Arnold Müller, Christof Vockenhuber, Mohsen Bahrami Panah, and Werner Wegscheider Phys. Rev. Materials 7, 076201 (2023) – Published 24 July 2023     American Physical Society: 1 Physics Ellipse, College Park, MD 20740 ©2023 American Physical Society | All rights reserved   You are receiving this email because you are subscribed to Table of Content alerts. If you no longer wish to receive these emails, please update your preferences.