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HYDROGEN: 作品数：1495被引量：2520H指数：17; 导出分析报告; 相关领域：理学更多>>; 相关作者：李全新袁丽霞周安西庄林袁华堂更多>>; 相关机构：中国科学院中国科学技术大学上海大学浙江大学更多>>; 相关期刊：更多>>; 相关基金：国家自然科学基金国家重点基础研究发展计划中国博士后科学基金国家高技术研究发展计划更多>>

What Are the Roles of Hydrogen in Infinite-Layer Nickelates?: 《Chinese Physics Letters》2023年第5期88-89,共2页黄兵; Even after more than 30 years of intensive effort,the understanding of physical origin accounting for the high-temperature superconductivity in cuprates remains the open question in condensed matter physics.A possible...; 关键词：analogous condensed SUPERCONDUCTIVITY

Surface Oxygen Adsorption and Electric Property of Hydrogen-Terminated Single Crystal Diamonds by UV/ozone Treatment: 《Chinese Physics Letters》2020年第6期66-69,共4页Ming-Chao Yang Lin-Feng Wan Jing-Cheng Wang Zi-Cheng Ma Peng Wang Nan Gao Hong-Dong Li; Supported by the National Natural Science Foundation of China under Grant Nos.51672102 and 51972135。; Surface terminations of diamond play an important role in determining the electric properties of diamond-based electronic devices.We report an ultraviolet/ozone(UV/ozone)treatment process on hydrogen-terminated single...; 关键词：OZONE TERMINATION terminated

Wettability and Surface Energy of Hydrogen-and Oxygen-Terminated Diamond Films: 《Chinese Physics Letters》2020年第4期97-101,共5页Zi-Cheng Ma Nan Gao Shao-Heng Cheng Jun-Song Ming-Chao YangPeng Wang Zhi-Yuan Feng Qi-Liang Wang Hong-Dong Li; Supported by the National Natural Science Foundation of China under Grant Nos.51672102 and 51972135.; The contact angle and surface energy values of diamond are systemically investigated in terms of surface treatments(hydrogen-and oxygen-terminations), structure feature(single crystal diamonds and polycrystalline diam...; 关键词：TERMINATION OXYGEN ROUGHNESS

High-Pressure Behavior of Nano-Pt in Hydrogen Environment: 《Chinese Physics Letters》2019年第10期49-52,共4页Can Tian Xiao-li Huang Yan-ping Huang Xin Li Di Zhou Xin Wang Tian Cui; Supported by the National Natural Science Foundation of China under Grant Nos 51572108,11504127,51632002,11674122,11574112,11474127 and 11634004;the 111 Project under Grant No B12011;the Program for Chang Jiang Scholars and Innovative Research Team in University under Grant No IRT_15R23;the National Found for Fostering Talents of Basic Science under Grant No J1103202;the China Postdoctoral Science Foundation under Grant No 2016T90245; We choose nano-Pt in hydrogen environment to explore the size effect on the formation of metal hydrides.At 30 GPa,a phase transition in the metal lattice from the cubic to hexagonal phase is observed characterized by ...; 关键词：HEXAGONAL PHASE CUBIC

Microstructure of Hydrogen-Implanted Polycrystalline α-SiC after Annealing: 《Chinese Physics Letters》2018年第9期50-52,共3页Hui-Ping Liu Jin-Yu Li Bing-Sheng Li; Supported by the National Natural Science Foundation of China under Grant No 11475229; Microstructural evolution in H-implanted polycrystalline a-SiC upon thermal annealing at temperature 1100℃ is studied. After annealing, the samples are examined via cross-sectional transmission electron microscopy （...; 关键词：Microstructure of Hydrogen-Implanted Polycrystalline SiC after Annealing

Irradiation Effects on the Retention of Hydrogen in Al_2O_3: 《Chinese Physics Letters》2016年第6期81-85,共5页唐美雄王绪张艳文韩冬赵云彪赵子强; Supported by the National Natural Science Foundation of China under Grant Nos 91426304 and 91226202;the National Magnetic Confinement Fusion Energy Research Project under Grant No 2015GB113000; Substantial defects are produced in Al2O3 by 4 MeV Au ion irradiation with a fluence of 4.4×10^15 cm^-2. Ruther- ford baekscattering spectrometry/channeling and cross-sectional transmission electron microscopy method...; 关键词：of IS Irradiation Effects on the Retention of Hydrogen in Al2O3 in AL on

Selective Area Growth and Characterization of GaN Nanorods Fabricated by Adjusting the Hydrogen Flow Rate and Growth Temperature with Metal Organic Chemical Vapor Deposition被引量：1: 《Chinese Physics Letters》2016年第6期145-149,共5页任鹏韩刚付丙磊薛斌张宁刘喆赵丽霞王军喜李晋闽; Supported by the Key Program of the National Natural Science Foundation of China under Grant No 61334009;the National High Technology Research and Development Program of China under Grant No 2014AA032604; CaN nanorods are successfully fabricated by adjusting the flow rate ratio of hydrogen （H2）/nitrogen （N2） and growth temperature of the selective area growth （SAG） method with metal organic chemical vapor deposit...; 关键词：of or IS as RATE GAN Selective Area Growth and Characterization of GaN Nanorods Fabricated by Adjusting the Hydrogen Flow Rate and Growth Temperature with Metal Organic Chemical Vapor Deposition by with

Sc-Decorated WS_2 Nanoribbons as Hydrogen Storage Media: 《Chinese Physics Letters》2016年第1期104-108,共5页徐斌王玉生宋纳红张静李梦易林; Supported by the National Natural Science Foundation of China under Grant No 11404112;the Research in Cutting-Edge Technologies of Zhengzhou under Grant No 141PRKXF622;the Foundation of Henan Educational Committee under Grant No14B140020; The hydrogen storage behavior of So-decorated WS2 monolayer and WS2 nanoribbons is systematically studied by using first principles calculations based on the density functional theory. The present results indicate tha...; 关键词：WS on NRS SC it IS Sc-Decorated WS2 Nanoribbons as Hydrogen Storage Media of

Effect of Hydrogen and Nitrogen Carrier Gas Ratio on the Structural and Optical Properties of AlInGaN Alloy: 《Chinese Physics Letters》2013年第10期199-202,共4页FENG Xiang-Xu LIU Nai-Xin ZHANG Lian ZHANG Ning ZENG Jian-Ping WEI Xue-Cheng LIU Zhe WEI Tong-Bo WANG Jun-Xi LI Jin-Min; Supported by the National High-Technology Research and Development Program of China under Grant No 2011AA03A105.; Undoped AlInGaN epilayers on GaN templates with different hydrogen(H_(2))and nitrogen(N_(2))carrier gas ratios(1:8,2:8,and 3:8 as samples 1,2 and 3,respectively)were grown.When the flow ratio of H_(2) and N_(2) rises ...; 关键词：ALINGAN flow LIFETIME

Dynamic Behaviors of Hydrogen in Martensitic T91 Steel Evaluated by Using the Internal Friction Method: 《Chinese Physics Letters》2013年第4期141-144,共4页HU Jing WANG Xian-Ping ZHUANG Zhong ZHANG Tao FANG Qian-Feng LIU Chang-Song; the National Natural Science Foundation of China under Grant Nos 11175203,91026002 and 91126002;the Strategic Priority Research Program of Chinese Academy of Sciences under Grant Nos KJCX2-YW-N35 and XDA03010303;the National Magnetic Confinement Fusion Program of China under Grant No 2011GB108004.; Hydrogen atoms are electrochemically introduced into commercial martensitic T91 steel,and the hydrogen dynamic behaviors are investigated by internal friction(IF)technology.A complex spectrum with multicomponent peaks...; 关键词：STEEL FRICTION martensitic

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