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《化学科学与工程前沿(英文)》 2023年 第17卷 第1期 页码 93-101 doi: 10.1007/s11705-022-2175-x
关键词: g-C3N4 nitrogen defect sulfur doping photodegradation plasma
Multi-functional 3D N-doped TiO
Zijian Cui, Kaiyue Zhang, Guangyu Xing, Yaqing Feng, Shuxian Meng
《化学科学与工程前沿(英文)》 2017年 第11卷 第3期 页码 395-404 doi: 10.1007/s11705-017-1643-1
Mingxin Dong, Jun Wang, Jinxin Zhu, Jianqiang Wang, Wulin Wang, Meiqing Shen
《环境科学与工程前沿(英文)》 2017年 第11卷 第6期 doi: 10.1007/s11783-017-0976-9
关键词: NOx storage reduction Pt/BaO/Al2O3 Pd doping N2O formation Optimization
Cu-doped Bi/Bi2WO6 catalysts for efficient N2 fixation by photocatalysis
《化学科学与工程前沿(英文)》 2023年 第17卷 第10期 页码 1412-1422 doi: 10.1007/s11705-023-2312-1
关键词: Bi2WO6 Cu doping work function photocatalytic N2 fixation charge separation
Probing the catalytic activity of M-N
Fan Ge, Qingan Qiao, Xin Chen, You Wu
《化学科学与工程前沿(英文)》 2021年 第15卷 第5期 页码 1206-1216 doi: 10.1007/s11705-020-2017-7
关键词: M-N-C catalyst oxygen doping oxygen reduction reaction catalytic activity density functional theory
《化学科学与工程前沿(英文)》 2023年 第17卷 第12期 页码 2014-2024 doi: 10.1007/s11705-023-2346-4
关键词: capacitance deionization porous carbon B/N co-doping heavy metal ions water purification
Effect of metal ion-doping on characteristics and photocatalytic activity of TiO
Rongfang YUAN,Beihai ZHOU,Duo HUA,Chunhong SHI
《环境科学与工程前沿(英文)》 2015年 第9卷 第5期 页码 850-860 doi: 10.1007/s11783-014-0737-y
关键词: TiO2 nanotubes ion-doping humic acids pseudo-first-order mechanism
《化学科学与工程前沿(英文)》 2023年 第17卷 第10期 页码 1440-1449 doi: 10.1007/s11705-023-2333-9
关键词: MXene supercapacitor cobalt doping structure characterization electrochemical performance
Tuning the electronic structure of NiCoP arrays through V doping for pH-universal hydrogen evolution
Yu Lin, Jinlei Wang, Duanlin Cao, Yaqiong Gong
《化学科学与工程前沿(英文)》 2021年 第15卷 第5期 页码 1134-1146 doi: 10.1007/s11705-020-2014-x
关键词: hydrogen evolution reaction transition metal phosphides pH-universal vanadium doping carbon fiber paper
Chao Zhang, Chenbao Lu, Shuai Bi, Yang Hou, Fan Zhang, Ming Cai, Yafei He, Silvia Paasch, Xinliang Feng, Eike Brunner, Xiaodong Zhuang
《化学科学与工程前沿(英文)》 2018年 第12卷 第3期 页码 346-357 doi: 10.1007/s11705-018-1727-6
Porous polymers have been recently recognized as one of the most important precursors for fabrication of heteroatom-doped porous carbons due to the intrinsic porous structure, easy available heteroatom-containing monomers and versatile polymerization methods. However, the heteroatom elements in as-produced porous carbons are quite relied on monomers. So far, the manipulating of heteroatom in porous polymer derived porous carbons are still very rare and challenge. In this work, a sulfur-enriched porous polymer, which was prepared from a diacetylene-linked porous polymer, was used as precursor to prepare S-doped and/or N-doped porous carbons under nitrogen and/or ammonia atmospheres. Remarkably, S content can sharply decrease from 36.3% to 0.05% after ammonia treatment. The N content and specific surface area of as-fabricated porous carbons can reach up to 1.32% and 1508 m2·g−1, respectively. As the electrode materials for electrical double-layer capacitors, as-fabricated porous carbons exhibit high specific capacitance of up to 431.6 F·g−1 at 5 mV·s−1 and excellent cycling stability of 99.74% capacitance retention after 3000 cycles at 100 mV·s−1. Furthermore, as the electrochemical catalysts for oxygen reduction reaction, as-fabricated porous carbons presented ultralow half-wave-potential of 0.78 V versus RHE. This work not only offers a new strategy for manipulating S and N doping features for the porous carbons derived from S-containing porous polymers, but also paves the way for the structure-performance interrelationship study of heteroatoms co-doped porous carbon for energy applications.
关键词: porous polymers porous carbons sulfur and nitrogen doping supercapacitor
Enhancement of open circuit voltage in organic solar cells by doping a fluorescent red dye
Qing LI, Junsheng YU, Yue ZANG, Nana WANG, Yadong JIANG
《能源前沿(英文)》 2012年 第6卷 第2期 页码 179-183 doi: 10.1007/s11708-012-0177-y
关键词: organic solar cells (OSCs) open circuit voltage fluorescent dye doping 4-(dicyanomethylene)-2-t-butyl-6-(1 1 7 7-tetramethyljulolidyl-9-enyl)-4H-pyran (DCJTB)
《环境科学与工程前沿(英文)》 2022年 第16卷 第5期 doi: 10.1007/s11783-022-1539-2
• CeO2 doping significantly improved low-temperature NH3-SCR activity on FeTiOx.
关键词: NH3-SCR CeO2 doping Low-temperature NOx removal Improved redox property In situ XAFS analysis
《环境科学与工程前沿(英文)》 2023年 第18卷 第4期 doi: 10.1007/s11783-024-1804-7
● Cu-C-MSNs are developed via a co-doping step of Cu with L(+)-ascorbic acid.
关键词: Cation-π structures Polarization electric field Fenton-like process Contaminants cleavage
Haibin HUANG,Gangyu TIAN,Tao WANG,Chao GAO,Jiren YUAN,Zhihao YUE,Lang ZHOU
《能源前沿(英文)》 2017年 第11卷 第1期 页码 92-95 doi: 10.1007/s11708-016-0432-8
关键词: double-layer emitter α-Si:H/c-Si heterojunction solar cell short circuit current quantum efficiency current-voltage-temperature
Solid-state-reaction fabrication and properties of a high-doping Nd:YAG transparent laser ceramic
WU Yusong, LI Jiang, PAN Yubai, LIU Wenbin, AN Liqiong, WANG Shiwei, GUO Jingkun
《化学科学与工程前沿(英文)》 2008年 第2卷 第3期 页码 248-252 doi: 10.1007/s11705-008-0048-6
关键词: neodymium-doped yttrium maximum absorbed microstructure fluorescence lifetime threshold
标题 作者 时间 类型 操作
Tuning nitrogen defects and doping sulfur in carbon nitride for enhanced visible light photocatalytic
期刊论文
Multi-functional 3D N-doped TiO
Zijian Cui, Kaiyue Zhang, Guangyu Xing, Yaqing Feng, Shuxian Meng
期刊论文
Effects of Pd doping on N
Mingxin Dong, Jun Wang, Jinxin Zhu, Jianqiang Wang, Wulin Wang, Meiqing Shen
期刊论文
Boron and nitrogen co-doped porous carbon derived from sodium alginate enhanced capacitive deionization for water purification
期刊论文
Effect of metal ion-doping on characteristics and photocatalytic activity of TiO
Rongfang YUAN,Beihai ZHOU,Duo HUA,Chunhong SHI
期刊论文
Enhanced electrochemical performance of CoNiS@TiCT electrode material through doping of cobalt element
期刊论文
Tuning the electronic structure of NiCoP arrays through V doping for pH-universal hydrogen evolution
Yu Lin, Jinlei Wang, Duanlin Cao, Yaqiong Gong
期刊论文
S-enriched porous polymer derived N-doped porous carbons for electrochemical energy storage and conversion
Chao Zhang, Chenbao Lu, Shuai Bi, Yang Hou, Fan Zhang, Ming Cai, Yafei He, Silvia Paasch, Xinliang Feng, Eike Brunner, Xiaodong Zhuang
期刊论文
Enhancement of open circuit voltage in organic solar cells by doping a fluorescent red dye
Qing LI, Junsheng YU, Yue ZANG, Nana WANG, Yadong JIANG
期刊论文
CeO doping boosted low-temperature NH-SCR activity of FeTiO catalyst: A microstructure analysis and reaction
期刊论文
Enhanced Fenton-like process over Cu/L(+)-ascorbic acid co-doping mesoporous silica for toxicity reduction
期刊论文
Analysis of the double-layer α-Si:H emitter with different doping concentrations for α-Si:H/c-Si heterojunction
Haibin HUANG,Gangyu TIAN,Tao WANG,Chao GAO,Jiren YUAN,Zhihao YUE,Lang ZHOU
期刊论文