24 citations · 78 across the 15 of their papers we have counts for
10 papers · 1 filter
Defect Control via Cu Enrichment Enhances Multifunctional Properties in the Polar Semiconductor Cu1+xMn1-ySiTe3
Subrata Ghosh, Yu Liu, Saugata Sarker +15
Polar materials have recently attracted significant interest due to their rich multifunctional properties. The chalcogenide polar semiconductor Cu1-xMn1+ySiTe3 (Cu-deficient) is an…
Successful growth of low carrier density -InSe single crystals using Se-flux in a modified Bridgman furnace
Soumi Mondal, Sreekant Anil, Saurav Islam +7
Indium selenide (InSe) has garnered significant attention for its intriguing properties and applications in batteries, solar cells, photodetectors and ferroelectric devices…
Double-Crucible Vertical Bridgman Technique for Stoichiometry-Controlled Chalcogenide Crystal Growth
Yingdong Guan, Suguru Yoshida, Jairo Obando-Guevara +3
Precise stoichiometry control in single-crystal growth is essential for both technological applications and fundamental research. However, conventional growth methods often face ch…
Discovery of a Highly Anisotropic Type-II Ferromagnetic Weyl State Exhibiting a 3D Quantum Hall Effect
Yingdong Guan, Abhinava Chatterjee, Trace Bivens +13
Topological semimetals, particularly Weyl semimetals (WSMs), are crucial platforms for exploring emergent quantum phenomena due to their unique electronic structures and potential…
Structure and lattice excitations of the copper substituted lead oxyapatite PbCu(PO)O
Qiang Zhang, Yingdong Guan, Yongqiang Cheng +4
The copper substituted lead oxyapatite, PbCu(PO)O (x=0.94(6)) was studied using neutron and x-ray diffraction and neutron spectroscopy…
Crystallographic Disorder and Strong Magnetic Anisotropy in Dy3.1Pt2.0Sb3.8
Terry Paske, Yingdong Guan, Chaoguo Wang +3
We report the crystal growth and characterization of a rare-earth-containing material, Dy3.00(1)Pt2Sb4.48(2). This compound possesses a similar structure to the previously reported…
Coupling Between Magnetic and Transport Properties in Magnetic Layered Material Mn2-xZnxSb
Md Rafique Un Nabi, Rabindra Basnet, Krishna Pandey +9
We synthesized single crystals for Mn2-xZnxSb and studied their magnetic and electronic transport properties. This material system displays rich magnetic phase tunable with tempera…
High-throughput screening assisted discovery of a stable layered anti-ferromagnetic semiconductor: CdFeP2Se6
Manish Kothakonda, Yanglin Zhu, Yingdong Guan +8
Recent advances in two-dimensional (2D) magnetism have heightened interest in layered magnetic materials due to their potential for spintronics. In particular, layered semiconducti…
Ferromagnetic MnBi4Te7 obtained with low concentration Sb doping: A promising platform for exploring topological quantum states
Y. D. Guan, C. H. Yan, S. H. Lee +11
The tuning of magnetic phase, chemical potential, and structure is crucial to observe diverse exotic topological quantum states in (m = 0, 1, 2, & 3). Here…
Subtle metastability of the layered magnetic topological insulator MnBi2Te4 from weak interactions
Jinliang Ning, Yanglin Zhu, Jamin Kidd +4
The metastable layered compound MnBi2Te4 is the first experimentally realized intrinsic antiferromagnetic topological insulator, predicted to host the quantum anomalous Hall effect…