共搜索到37887条信息，每页显示10条信息，共3789页。用时：0小时0分0秒537毫秒
Phase stability and structural distortion of NiO under high pressure ZHANG Wei-bing(张卫兵), HU Yu-lin(胡玉林), TANG Bi-yu(唐壁玉) Key Laboratory of Advanced Materials and Ryeological Properties.... These results suggest that the strong electronic correlations still play a very important role in the properties of NiO under high pressure. Key words: NiO; phase stability; structural distortion; strong......
Effect of high Pressure on the Solid-State Phase Transformation Microstructure of Cu-Zn Alloy He Miao1,Yang Kun1,Xu Jin1,Liu Jianhua1,Zhang Ruijun1 (1.State Key laboratory of Metastable Materials Science and Technology, Yan Shan University, Qinhuangdao 066004, China) Abstract:The solid-state phase transformation microstructure of Cu-Zn alloy under different high pressure were investigated......
First principles study on electronic structure and optical properties of novel Na-hP4 high pressure phase SHI Yi-min(施毅敏)1, YE Shao-long(叶绍龙)2 1. Department of Basic Teaching, Hunan... Abstract: The electronic structure and optical properties of novel Na-hP4 high pressure phase at different pressures (260, 320, 400 and 600 GPa) were investigated by the density functional theory (DFT......
......
J. Cent. South Univ. (2016) 23: 2838-2844 DOI: 10.1007/s11771-016-3347-y Fragmentation mechanism of low-grade hematite ore in a high pressure grinding roll YUAN Zhi-tao(袁致涛)1, LI Li-xia(李丽匣)1, HAN...-grade hematite ore in a high pressure grinding roll (HPGR) was studied based on the characteristics of comminuted products at different specific pressure levels. The major properties included......
Strengthening pelletization of manganese ore fines containing high combined water by high pressure roll grinding and optimized temperature elevation systemZHU De-qing(朱德庆)1, YU Wei(余为)1, 2, ZHOU Xian... affects the roasting performance of pellets. In this work, high pressure roll grinding (HPRG) process and optimization of temperature elevation system were investigated to improve the strength......
Effect of high pressure on microstructure of crystallizing amorphous Nd9Fe85B6 alloy ZHANG Xiangyi1,WU Wei1,LI Hui1,XIE Yanwu1 (1.State Key Laboratory of Metastable Materials Science and Technology,Yanshan University,Qinhuangdao 066004,China) Abstract:The effect of high pressure on the microstructure of annealed amorphous NdgFegsB6 alloy was studied. It was found that applica- tion of high......
Effect of high Pressure on the Solid-State Phase Transformation Microstructure of Cu-Zn Alloy刘建华,徐进,何淼,杨坤,张瑞军摘 要:The solid-state phase transformation microstructure of Cu-Zn alloy under different high pressure were investigated by means of SEM and XRD. The results show that the α phase with smaller grain size, different shape and random distribution......
Raman and luminescence studies on phase transition of EuNbO4 under high pressure侯纪伟1,陈桥1,郜婵1,代如成2,张建武1,王中平2,张增明2,丁泽军1,31. Department of Physics University of Science and Technology of China2...="ChDivSummary" name="ChDivSummary">Raman and luminescence studies on the phase transition of europium orthoniobates(EuNbO4) under high pressure were performed. The pressure dependent Raman spectra......
Raman and luminescence studies on phase transition of EuNbO4 under high pressure侯纪伟1,陈桥1,郜婵1,代如成2,张建武1,王中平2,张增明2,丁泽军1,31. Department of Physics University of Science and Technology of China2...="ChDivSummary" name="ChDivSummary">Raman and luminescence studies on the phase transition of europium orthoniobates(EuNbO4) under high pressure were performed. The pressure dependent Raman spectra......
