Baranov, AN Solozhenko, VL Chateau, C Bocquillon, G Petitet, JP Panin, GN Kang, TW Shpanchenko, RV Antipov, EV Oh, YJ 2024-01-21T04:43:11Z 2024-01-21T04:43:11Z 2021-09-03 2005-06-01 0953-8984 https://pubs.kist.re.kr/handle/201004/136373 Stable MgxZn1-xO solid solutions (0.32 <= x <= 0.67) with a rock salt structure were synthesized at temperatures higher than 700 degrees C and pressures above 5 GPa. The lattice parameters and the Mg/Zn ratio were determined by the Rietveld method from the powder x-ray diffraction data. Raman scattering studies confirmed the cubic structure. Cathodoluminescence spectra have shown blue-shifted luminescence as a result of the band gap widening of the solid solutions. English IOP PUBLISHING LTD OPTICAL-PROPERTIES PHASE-TRANSITIONS THIN-FILM ZNO MG Cubic MgxZn1-xO wide band gap solid solutions synthesized at high pressures Article 10.1088/0953-8984/17/21/030 1 JOURNAL OF PHYSICS-CONDENSED MATTER, v.17, no.21, pp.3377 - 3384 JOURNAL OF PHYSICS-CONDENSED MATTER 17 21 3377 3384 scie scopus 000230247000033 2-s2.0-20844443116 Physics, Condensed Matter Physics Article OPTICAL-PROPERTIES PHASE-TRANSITIONS THIN-FILM ZNO MG MgZnO high pressure cubic blue shift luminescence