Sb-substituted Cs2AgBiBr6 single crystals and powders are synthesized by various wet-chemical routes as well solvent-free mechanochemical synthesis. Phase purity resulting optical properties of differently absorbers investigated compared. X-ray diffraction confirms that Sb substitution results in an apparent single-phase formation with a unit cell shrinkage up to certain limit, which varies dep...

Kagome lattice, made of corner-sharing triangles, provides an excellent platform for hosting exotic topological quantum states. Here we systematically studied the magnetic and transport properties RMn6Sn6 (R = Tb, Dy, Ho) with clean Mn kagome lattice. All compounds have a collinear ferrimagnetic structure different easy axis at low temperature. The low-temperature magnetoresistance (MR) is posi...

Chromium is a frequently encountered material in modern nanofabrication, directly as functional (e.g., photomask generation) or indirectly hard mask to etch quartz). With the continuous downscaling of devices, control feature size patterned Cr and CrOx becomes increasingly important. etching typically performed using chlorine–oxygen-based plasma chemistries, but nanoscale imposes limitations. I...

Abstract C 8 H 5 NO 6 , monoclinic, 2/ c (no.15), a = 12.8112(9) Å, b 11.7614(8) 11.1954(8) β 100.726(3)°, V 1657.4(2) Å 3 Z 8, R gt ( F ) 0.042, wR ref 2 0.1247, T 173 K.