Results 221 to 230 of about 404,274 (272)

A cohomology-based Gromov-Hausdorff metric approach for quantifying molecular similarity. [PDF]

Sci Rep
Wee J, Gong X, Tuschmann W, Xia K.
europepmc   +1 more source

Superlattice Engineering on 2D Bi2Te3‐Sb2Te3 Chalcogenides

Advanced Science, EarlyView.
This study presents an innovative approach to fabricating 2D Bi2Te3‐Sb2Te3 chalcogenide superlattices in wrapped, lateral, and vertical configurations. Utilizing a novel precursor switching method, chemical vapor deposition, and post‐growth techniques, the research achieves controlled superlattices with sharp interfaces.
Han Wang, Songqing Zhang, Huijia Luo, Wenwu Pan, Zekai Zhang, Junliang Liu, Yongling Ren, Cailei Yuan, Wen Lei   +8 more
wiley   +1 more source

A machine learning based classifier for topological quantum materials. [PDF]

Sci Rep
Rasul A, Hossain MS, Dastider AG, Roy H, Hasan MZ, Khosru QDM.   +5 more
europepmc   +1 more source

CeiTEA: Adaptive Hierarchy of Single Cells with Topological Entropy

Advanced Science, EarlyView.
CeiTEA, a novel hierarchical clustering algorithm based on topological entropy, effectively captures complex structures underlying data. By constructing an adaptive multi‐nary partition tree, CeiTEA reveals hierarchical structures and local diversifications, outperforming existing methods in clustering accuracy and consistency and providing the ...
Bowen Tan, Shiying Li, Mengbo Wang, Shuai Cheng Li   +3 more
wiley   +1 more source

Almost periodic points in topological transformation semi-groups

, 1960
Arlington Michael Fink
openalex   +1 more source

Giant Nonlinear Hall Effect Induced Ultrahigh Rectification in a Weyl Semiconductor

Advanced Electronic Materials, EarlyView.
Through the exploitation of the nonlinear Hall effect, an ultrahigh voltage responsivity (1.7×106 V W−1) is observed at room temperature in chiral tellurium nanosheets, a Weyl semiconductor with remarkable gate tunability. The voltage responsivity is orders of magnitude larger than those from other nonlinear Hall materials and even commercial Schottky ...
Hao Liu, Ting Yong Lim, Shijia Tian, Jinfeng Zhai, Du Xiang, Tao Liu, Tay‐Rong Chang, Pan He, Jian Shen   +8 more
wiley   +1 more source

Investigating topological descriptor and Gibb's energy for semiconducting carbon allotrope through advanced curve fitting model. [PDF]

Sci Rep
Almohanna NE, Asif M, Alhulwah KH, Hanif MF, Siddiqui MK, Fiidow OA.   +5 more
europepmc   +1 more source

Tuning the Magnetism in Ultrathin CrxTey Films by Lattice Dimensionality

Advanced Electronic Materials, EarlyView.
By a joint study combining phase‐controlled molecular beam epitaxy, magnetization, magneto‐transport measurements, spin‐polarized scanning tunneling microscopy, and density functional theory calculations, the authors elucidate how the macroscopic magnetic properties of ultrathin CrTe2 and Cr3Te4 films are tuned by the dimensionality of exchange ...
Guangyao Miao, Minghui Gu, Haojie Sun, Pan Chen, Jiade Li, Siwei Xue, Nuoyu Su, Zhibin Su, Weiliang Zhong, Zhihan Zhang, Xuetao Zhu, Jiandi Zhang, Yugui Yao, Wei Jiang, Meng Meng, Weihua Wang, Jiandong Guo   +16 more
wiley   +1 more source

Spin polarized nodal loop state at Fermi level in the monolayer PrClS. [PDF]

Front Chem
Zhao Y, Zhang L, Gao Y.
europepmc   +1 more source

Ohmic Response in BiFeO3 Domain Walls by Submicron‐Scale Four‐Point Probe Resistance Measurements

Advanced Electronic Materials, EarlyView.
Lateral transport measurements of multiferroic domain walls (DWs) in BiFeO3 thin films employing a novel, lithography‐free method are presented. Using a submicron‐scale multi‐point probe (MPP), ohmic DW conduction behavior is demonstrated, including the first collinear, four‐point resistivity value of a single DW, free of contact resistances.
Jan L. Rieck, Marcel L. Kolster, Romar A. Avila, Mian Li, Guus Rijnders, Gertjan Koster, Thom Palstra, Roeland Huijink, Beatriz Noheda   +8 more
wiley   +1 more source