output
20052026
most citedDiscovery of a Three-dimensional Topological Dirac Semimetal, Na3Bi

2.3k citations

730 papers

cond-mat.mtrl-sci2026

Enhancing Quasi-Two-Dimensional Electronic Structure in Bi2O2Se via Chlorine Substitution

Yong-Zhen Jiang, Qi-Xun Wen, Xiang Xu +17

Bismuth oxyselenide (Bi2O2Se) has emerged as a leading semiconductor candidate for next-generation electronics and quantum phenomena research. However, its strong ionic interlayer…

cond-mat.mtrl-sci2026

Real-space overlap is not enough: ambiguity in nanobeam iterative ptychography

Stephanie M. Ribet, Mohsen Danaie, Willem P. M. de Kleijne +5

High-resolution iterative ptychography typically relies on a well-aligned, high-convergence-angle electron probe. Here we explore whether it can instead be performed at small conve…

physics.ins-det2026

A critical consideration of X-ray detectors based on Ga2O3: excitation, carrier transport mechanisms and performance standardization

Alfred Moore, Daniel A Lamb, Lijie Li +11

X-ray detection underpins a wide range of applications in medicine, security, industrial inspection, scientific research for non-destructive imaging and material analysis. The rapi…

cond-mat.mtrl-sci2026

A depth resolved investigation of hydrogen uptake in carbon based nanostructures by soft-to-hard photoemission spectroscopy

Orlando Castellano, Alice Apponi, Luca Cecchini +11

Hydrogen chemisorption on graphitic carbon modifies the carbon orbital hybridization from sp2 to sp3, altering both structural and electronic properties. Understanding not only the…

cond-mat.supr-con2026

BCS-BEC crossover driven by small Fermi pockets of a high-Tc cuprate superconductor

Junhyeok Jeong, Yamato Enomoto, Yoshimitsu Kohama +16

Fermi arcs observed in underdoped cuprates have sparked debate over whether they represent segments of a large Fermi surface or small Fermi pockets. This ambiguity has long hindere…

cond-mat.mtrl-sci2026

Revealing magnetism in the distorted kagome TiBi ( = Nd, Sm, Gd) via ARPES and XMCD

C. Lim, F. Ballester, A. Kar +19

Kagome materials are known for hosting emergent quantum phenomena driven by the interaction between different lattice, charge and spin orders. Here, we present a detailed angle res…