PBI

作品数:279被引量:442H指数:9
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相关领域:医药卫生农业科学更多>>
相关作者:贾仁需张玉明刘银涛朱兴华魏昭荣更多>>
相关机构:西安电子科技大学中国科学院电子科技大学大连理工大学更多>>
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Different mechanisms of improving CH_(3)NH_(3)PbI_(3) perovskite solar cells brought by fluorinated or nitrogen doped graphdiyne被引量:3
《Nano Research》2022年第1期573-580,共8页Huan Huang Bing Liu Dan Wang Rongli Cui Xihong Guo Ying Li Shouwei Zuo Zi Yin Huanhua Wang Jing Zhang Hui Yuan Lirong Zheng Baoyun Sun 
supported financially by the National Key Research and Development Program of China(Nos.2018YFA0703504 and 2017YFA0403403);the National Basic Research Program of China(No.2016YFA0203200);the National Natural Science Foundation of China(Nos.21971242,11705211,and U1532104);Young Scientist Innovative Foundation of IHEP(Nos.E05469U2 and Y95461C).
Fluorinated and nitrogen-doped graphdiyne(F/N-GDY)have been used in the active layer of perovskite solar cells(PSCs)for the first time.The introduction of heteroatoms turns out to be an effective method for boosted so...
关键词:perovskite solar cells graphdiyne grazing incidence X-ray diffraction(GIXRD) X-ray absorption fine structure(XAFS) synchrotron radiation technique 
Influence of phosphoric anions on oxygen reduction reaction activity of platinum, and strategies to inhibit phosphoric anion adsorption被引量:1
《Chinese Journal of Catalysis》2016年第7期1134-1141,共8页李玉萍 姜鲁华 王素力 孙公权 
supported by the Strategic Priority Research Program of the Chinese Academy of Sciences(XDA09030104);the National Basic Research Program of China(973 Program,2012CB215500);the Key Program of the Chinese Academy of Sciences(KGZD-EW-T08)
Nation-membrane-based proton exchange fuel cells (PEMFCs) typically operate at below 100 ℃. However, H3PO4-doped polybenzimidazole (PBI)-based PEMFCs can operate at 100-200 ℃. This is advantageous because of acc...
关键词:PlatinumPhosphoric anion poisoningOxygen reduction reactionModified electrodeH3PO4-PBI based fuel cells 
Gel-incorporated PbS and PbI_2 single-crystals被引量:3
《Chinese Chemical Letters》2015年第5期504-508,共5页Wei Liu Yu-Jing Liu Liao Chen Tao Ye Hong-Zheng Chen Han-Ying Li 
supported by Zhejiang Province Natural Science Foundation(No.LZ13E030002);the 973 Program(No. 2014CB643503);the National Natural Science Foundation of China (Nos.51222302,51373150,51461165301);Fundamental Research Funds for the Central Universities
Gel-incorporated single-crystals provide unique combinational properties of long-range order and composite structures, which is desired for semiconducting and conducting materials. However, the reported gel-incorporat...
关键词:Single crystals Gel-incorporation Semiconductor PbS Phi2 
原位合成苯并咪唑衍生物调控一维PbI_3^-盐的晶体结构和光学性质
《中国科学:化学》2011年第4期717-725,共9页王观娥 王明盛 姜小明 刘广宁 蔡丽珍 郭国聪 黄锦顺 
国家重点基础研究发展计划(973计划)(2011CBA00505);国家自然科学基金(20821061;90922035);福建省自然科学基金(2008F3115;2006L2005)资助
以原位N-烷基化合成的苯并咪唑衍生物R2-bzim(R=H-,CH3-,C6H5CH2-;bzim=苯并咪唑)为模板,合成了3个含一维PbI3-盐的无机-有机杂化材料.X射线单晶衍射结果表明,随着模板剂尺寸的增大一维无机链由双链结构转变为单链结构.相对于体相PbI2,...
关键词:铅碘酸盐 无机-有机杂化 原位N-烷基化 带隙 光致发光 
A Mixed-valent Hexanuclear Cu~Ⅱ-Cu~ⅠComplex with Unusual Tridentate pbi Ligand (pbi = 2-(2-Pyridyl)-benzimidazole)
《Chinese Journal of Structural Chemistry》2006年第12期1507-1511,共5页刘九辉 吴小园 张全争 何翔 卢灿忠 
This work was supported by the 973 Program of the MOST (001CB108906), the NNSFC (90206040, 20425313, 20521101, 20333070, and 20303021), the NSF of Fujian Province (2005HZ01-1) and the Chinese Academy of Sciences
A mixed-valent hexanuclear complex [Cu^ⅡCu^Ⅰ2(pbi)2Br2]2 (pbi = (2-(2-pyridyl)-benzimidazole) exhibiting a dimeric unit bridged by two Br atoms was synthesized by hydrothermal reaction Interestingly, there ex...
关键词:mixed-valence π-π staeking interaction metal-aromatic ring interaction 
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