机构

• 金属研究所 [2]
• 高能物理研究所 [2]
• 上海光学精密机械研究... [2]
• 物理研究所 [1]
• 长春光学精密机械与物... [1]
• 大连化学物理研究所 [1]
• 更多

采集方式

• OAI收割 [9]
• iSwitch采集 [1]

内容类型

• 期刊论文 [9]
• 会议论文 [1]

发表日期

• 2018 [2]
• 2016 [1]
• 2013 [1]
• 2006 [1]
• 2005 [3]
• 1998 [1]
• 更多

学科主题

• 光学材料;光学玻璃 [2]

筛选

浏览/检索结果: 共10条，第1-10条 帮助 条数/页： 5101520253035404550556065707580859095100 排序方式： 请选择题名升序题名降序提交时间升序提交时间降序作者升序作者降序发表日期升序发表日期降序 Monte carlo simulation of biological shielding parameters in pgnaa 期刊论文  iSwitch采集 Micro & nano letters, 2018, 卷号: 13, 期号: 4, 页码: 457-460 作者:  Yang, Jianbo;  Peng, Kexin;  Qiao, Yujie;  Zhang, Can;  Li, Rui 收藏  |  浏览/下载：77/0  |  提交时间：2019/04/23 Monte carlo methods  Radiation protection  Neutron activation analysis  Spontaneous fission  Lead  Boron compounds  Lithium compounds  Neutron absorption  Multilayers  Composite material interfaces  Biological effects of gamma-rays  Monte carlo simulation  Biological shielding parameters  Pgnaa  Prompt neutron activation analysis  Cf-252 spontaneous fission neutron  Optimised radiation protection design parameters  Mcnp monte carlo code  Lead shield thickness  Sample chamber  Neutron-absorbing materials  Biological multilayer composite shield  Thick pb innermost layer  Moderation layer  Thick paraffin  Thick borax  Pgnaa facility  Size 2 mm to 25 cm  Pb  B4c  B2o3  Lioh  Lif   Monte Carlo simulation of biological shielding parameters in PGNAA 期刊论文  OAI收割 MICRO & NANO LETTERS, 2018, 卷号: 13, 期号: 4, 页码: 457-460 作者:  Li, R;  Yang, JB;  Peng, KX;  Qiao, YJ;  Zhang, C   |  收藏  |  浏览/下载：65/0  |  提交时间：2019/09/24 Monte Carlo methods  radiation protection  neutron activation analysis  spontaneous fission  lead  boron compounds  lithium compounds  neutron absorption  multilayers  composite material interfaces  biological effects of gamma-rays  Monte Carlo simulation  biological shielding parameters  PGNAA  prompt neutron activation analysis  Cf-252 spontaneous fission neutron  optimised radiation protection design parameters  MCNP Monte Carlo code  lead shield thickness  sample chamber  neutron-absorbing materials  biological multilayer composite shield  thick Pb innermost layer  moderation layer  thick paraffin  thick borax  PGNAA facility  size 2 mm to 25 cm  Pb  B4C  B2O3  LiOH  LiF   The sintering behavior and mechanical properties of CaSiO3 bioceramics with B2O3 addition 期刊论文  OAI收割 CERAMICS INTERNATIONAL, 2016, 卷号: 42, 期号: 7, 页码: 9222-9226 作者:  Pan, Ying;  Yin, Jinwei;  Zuo, Kaihui;  Yao, Dongxu;  Xia, Yongfeng 收藏  |  浏览/下载：14/0  |  提交时间：2017/02/27 beta-CaSiO3  B2O3  Liquid sintering  Mechanical properties   Enhancement of Sinter Densification of SrO-BaO-Nb2O5-SiO2 Tungsten-Bronze Glass-Ceramics by Doping with P2O5 期刊论文  OAI收割 Journal of Materials Science & Technology, 2013, 卷号: 29, 期号: 8, 页码: 731-736 J. C. Chen; Y. Zhang 收藏  |  浏览/下载：86/0  |  提交时间：2013/12/24 Sintering densification  Dielectric properties  Glass-ceramic  barium strontium-titanate  dielectric-properties  crystallization  kinetics  system  microstructures  additives  b2o3   An examination of surface tension of binary lithium borate melts as a function of composition and temperature 期刊论文  OAI收割 JOURNAL OF THE AMERICAN CERAMIC SOCIETY, 2006, 卷号: 89, 期号: 10, 页码: 3222 Shi, XM; Wang, Q; Niu, XJ; Li, CX; Lu, KQ 收藏  |  浏览/下载：28/0  |  提交时间：2013/09/17 X-RAY REFLECTIVITY  DOUBLE-RESONANCE NMR  NEUTRON-DIFFRACTION  RAMAN-SPECTROSCOPY  STRUCTURAL-CHANGES  MOLTEN B2O3  RANGE ORDER  GLASSES  SPECTRA  SCATTERING   Er3+-Doped lutetium borosilicate glass for optical signal amplification at 1.5 m (EI CONFERENCE) 会议论文  OAI收割 Infrared Components and their Applications, November 8, 2004 - November 11, 2004, Beijing, China 作者:  Wang X.;  Wang X.;  Wang X.;  Zhang J.;  Zhang J. 收藏  |  浏览/下载：18/0  |  提交时间：2013/03/25 A new glass of Lu2O3-B2O 3-SiO2-Na2O-Er2O3 system is prepared by the technique of high-temperature melting at different temperatures and the formation range of the glass is experimentally obtained. Effects of the B2O3 content on the infrared spectral properties such as the 1.5 m emission bandwidth corresponding to 4I13/2&rarr4I15/2 transition and the Judd-Ofelt parameter t (t = 2  4  6) of Er3+ ions in the glass has been observed. The glass exhibits big integrated emission cross sections for the 1.5 m emission band. Excellent thermal stability of the glass has been demonstrated using differential thermal analysis. The Er 3+-doped lutetium borosilicate glass is a great candidate for broadband erbium doped fiber amplifiers.   掺Er^3＋碲酸盐玻璃热稳定性的改进 期刊论文  OAI收割 硅酸盐通报, 2005, 卷号: 24, 期号: 1, 页码: 108, 111 徐铁峰; 聂秋华; 茅森 收藏  |  浏览/下载：1355/255  |  提交时间：2009/09/24 Er^3+  碲酸盐玻璃  热稳定性  析晶  Na2O  玻璃转变温度  B2O3  吸收光谱  Nb2O5  摩尔分数   P2O5-B2O3-R2O-MO-Al2O3系统玻璃物化性质的研究 期刊论文  OAI收割 武汉理工大学学报, 2005, 卷号: 27, 期号: 5, 页码: 33, 36 谢智莹; 邓再德; 杨钢锋; 孙家森; 姜中宏 收藏  |  浏览/下载：1548/225  |  提交时间：2009/09/24 Yb^3+  -Er^3+  共掺磷硼酸盐玻璃  B2O3  化学稳定性  红外光谱   beta and alpha relaxation in B2O3 below and near the glass transition temperature 期刊论文  OAI收割 Physics Letters A, 1998, 卷号: 237, 期号: 4-5, 页码: 253-256 H. Z. Zhuang; X. W. Zou; Z. Z. Jin; D. C. Tian 收藏  |  浏览/下载：17/0  |  提交时间：2012/04/14 beta and alpha relaxation  B2O3  glass-liquid transition  vitreous b2o3  vibrational-spectra  raman  scattering  pressure   Synergetic Effect between NaCl and B2O3 in Modified FeOx Catalysts 期刊论文  OAI收割 acta physico-chimica sinica, 1994, 卷号: 10, 期号: 11, 页码: 971-977 作者:  Xiong Guoxing;  Xia Xinrui;  Chen Hengrong;  Guo Xiexian 收藏  |  浏览/下载：36/0  |  提交时间：2015/11/12 NaCl/B2O3/FeOx catalysts  Synergetic effect  Oxidative coupling of methane  XPS  H-2-TPR and O-2-TPD