Project supported by the National Basic Research Program of China(Grant Nos.2012CB922004/3,2010CB934501,and 2009CB929502);the Funds of Jilin Province,China(Grant No.JJKH20180860KJ);the National Natural Science Foundation of China;the Fundamental Research Funds for the Central Universities,China(Grant No.WK2310000043)
A new low temperature Pmmm(120 K) phase was found in high temperature superconductor Sr_2 CuO_(3+δ), which was indicated as a pure electronic phase by resonant x-ray diffraction at Cu K-edge. As shown by x-ray absorp...
supported by the National Basic Research Program of China (2012CB922004 and 2010CB934501);the National Natural Science Foundation of China (51402281, 11374010, and 21327901);Anhui Province Natural Science Foundation (1508085QA06);the partial funding from the Fundamental Research Funds for the Central Universities (WK2310000043);Scientific Research Grant of Hefei Science Center of CAS (2015SRG-HSC028);China Postdoctoral Science Foundation (2013M540523 and 2014T70597)
Vanadium dioxide(VO2) epitaxial thin films on(0001)-oriented Al2O3 substrates were prepared using radio frequency(RF) magnetron sputtering techniques.To study the metal-insulator-transition(MIT) mechanism and ...
Supported by Science and Technology Commission of Shanghai Municipality(No.11JC1414900);National Basic Research Program of China(No.2010CB934501);the "Strategic Priority Research Program" of Chinese Academy of Sciences(No.XDA02040000);National Natural Science Foundation of China(Nos.11005148 and 51371188);the Special Presidential Foundation of Chinese Academy of Sciences,China(No.29)
To investigate the corrosion products of Cr in molten FLi Na K salt(46.5 mol% Li F–11.5 mol% Na F–42mol% KF), the corrosion test of the pure metal Cr was performed in molten FLi Na K salt at 700?C for 200 h.The FLi ...
In order to do alignment between the timing signal and the synchrotron X-ray pulse on the sample spot in the time domain,measuring time structure of the storage ring on the sample spot inside the experimental hutch is...
氟盐冷却球床高温反应堆(Pebble Fluoride-Salt-Cooled High Temperature Reactors,PB-FHR)的冷却剂温度反应性系数与其堆芯活性区的几何尺寸有直接关系,研究选取7Li摩尔含量为99.995%的2Li F-Be F2做冷却剂,对冷却剂温度反应性系数与PB...