机构

• 金属研究所 [2]
• 半导体研究所 [2]
• 物理研究所 [1]
• 中国科学院大学 [1]
• 长春应用化学研究所 [1]

采集方式

• OAI收割 [6]
• iSwitch采集 [1]

内容类型

• 期刊论文 [7]

发表日期

• 2014 [1]
• 2011 [1]
• 2010 [1]
• 2002 [1]
• 1998 [1]
• 1997 [2]
• 更多

学科主题

• 光电子学 [1]
• 半导体材料 [1]

筛选

浏览/检索结果: 共7条，第1-7条 帮助 条数/页： 5101520253035404550556065707580859095100 排序方式： 请选择题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序作者升序作者降序 Effect of Zn doping on the hydrogenolysis of glycerol over ZnNiAl catalyst 期刊论文  OAI收割 journal of molecular catalysis a-chemical, 2014, 卷号: 395, 页码: 1-6 Li, Xiaoru; Zhang, Chao; Cheng, Haiyang; He,Limin; Lin,Weiwei; Yu,Yancun; Zhao,Fengyu 收藏  |  浏览/下载：87/0  |  提交时间：2015/10/20 Nickel based catalyst is of interest in the industrial catalytic processes  and it is always modified by doping a second element to improve its catalytic properties. Understanding the role of dopant is extremely helpful in tailoring the active centers. In this work  Zn could induce a significant improvement of the catalytic performance of NiAl for the hydrogenolysis of glycerol. The Zn doped ZnNiAl catalysts exhibited high activity and the improved selectivity to 1  2-propanediol  it was about 2 times higher than the original ones. The ZnNi alloy formed in ZnNiAl was responsible for the noticeable catalytic performance. They preferred to coordinate with the end hydroxyl group of glycerol  promoted the cleavage of C-O bond in glycerol  and resulted in the dominant formation of 1  2-propanediol. The findings described here will provide a useful knowledge for rational design of nickel-based catalysts  as well as reveal a new reaction model for the hydrogenolysis of glycerol. (C) 2014 Elsevier B.V. All rights reserved.   Nuclear spin induced collapse and revival shape of Rabi oscillations of a single electron spin in diamond 期刊论文  OAI收割 CHINESE PHYSICS B, 2011, 卷号: 20, 期号: 11 Hu, X; Liu, DQ; Pan, XY 收藏  |  浏览/下载：30/0  |  提交时间：2013/09/24 N-V CENTER  COHERENT DYNAMICS  DEFECT CENTERS  SPECTROSCOPY  NITROGEN  MICROSCOPY  STATES   Origin of the 330 nm absorption band and effect of doping yb in liyf4 crystals 期刊论文  iSwitch采集 Journal of luminescence, 2010, 卷号: 130, 期号: 8, 页码: 1338-1342 作者:  Yin, Jigang;  Hang, Yin;  Zhang, Lianhan;  Zhao, Chengchun;  Xiong, Jing 收藏  |  浏览/下载：38/0  |  提交时间：2019/05/10 Liyf4 crystal  Abinit  F and v-f color centers  Doping  Absorption bands   Electron paramagnetic resonance parameters of V2+ ions in both Cd2+ sites of CsCdCl3 crystal 期刊论文  OAI收割 Spectrochimica Acta Part a-Molecular and Biomolecular Spectroscopy, 2002, 卷号: 58, 期号: 1, 页码: 79-82 W. C. Zheng; S. Y. Wu 收藏  |  浏览/下载：18/0  |  提交时间：2012/04/14 electron paramagnetic resonance  crystal- and ligand-field theory  defect structure  V2+  CsCdCl3  centers   Explanations of the optical spectra and g factor for V3+ ions in ZnX (X = S, Se, Te) crystals 期刊论文  OAI收割 Physica B-Condensed Matter, 1998, 卷号: 253, 期号: 1-2, 页码: 79-82 W. C. Zheng; S. Y. Wu; W. Li 收藏  |  浏览/下载：23/0  |  提交时间：2012/04/14 crystal- and ligand-field theory  V3+ ZnX (X = S  optical spectra  Se  electron paramagnetic  Te)  resonance  spin-orbit coupling  vanadium centers  znte crystals   New color centers and luminescence of BaFI:Eu2+ 期刊论文  OAI收割 chinese science bulletin, 1997, 卷号: 42, 期号: 15, 页码: 1268-1271 Chen W; Su MZ 收藏  |  浏览/下载：15/0  |  提交时间：2010/11/17 BaFI:Eu2+  color centers  photostimulated luminescence  HOLE-PHOTOSTIMULATED LUMINESCENCE  V-CENTERS  CRYSTAL  BAFCL   Electron migration in BaFCl:Eu2+ phosphors 期刊论文  OAI收割 journal of applied physics, 1997, 卷号: 81, 期号: 7, 页码: 3170-3174 Chen W; Song QQ; Su MZ 收藏  |  浏览/下载：30/0  |  提交时间：2010/11/17 HOLE-PHOTOSTIMULATED LUMINESCENCE  STORAGE PHOSPHOR  COLOR-CENTERS  V-CENTERS  BAFBR-EU-2+  BAFBR  RADIATION  CRYSTALS