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Enhanced heterogeneous Fenton-like activity by Cu-doped BiFeO
Jie Mao, Xie Quan, Jing Wang, Cong Gao, Shuo Chen, Hongtao Yu, Yaobin Zhang
《环境科学与工程前沿(英文)》 2018年 第12卷 第6期 doi: 10.1007/s11783-018-1060-9
OH played a key role in heterogeneous Fenton-like catalytic oxidation of organic pollutants. Doping Cu into BiFeO3 promoted the generation of Fe2+ and then facilitated the effective formation of •OH. Cu-doped BiFeO3 exhibited higher catalytic performance for phenol degradation than non-doped BiFeO3.
关键词: Cu doped BiFeO3 Heterogeneous Fenton-like catalysts Oxidative degradation
Preparation and investigation of Pd doped Cu catalysts for selective hydrogenation of acetylene
Xinxiang Cao, Tengteng Lyu, Wentao Xie, Arash Mirjalili, Adelaide Bradicich, Ricky Huitema, Ben W.-L. Jang, Jong K. Keum, Karren More, Changjun Liu, Xiaoliang Yan
《化学科学与工程前沿(英文)》 2020年 第14卷 第4期 页码 522-533 doi: 10.1007/s11705-019-1822-3
关键词: copper palladium catalysts acetylene selective hydrogenation
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
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
Dong Yang, Xiaoyan Zou, Yuanyuan Sun, Zhenwei Tong, Zhongyi Jiang
《化学科学与工程前沿(英文)》 2018年 第12卷 第3期 页码 440-449 doi: 10.1007/s11705-018-1700-4
In recent years, much effort has been focused on the development of the photocatalysts with high performance under visible light irradiation. In this paper, three-dimensional porous La-doped SrTiO3 (LST) microspheres were prepared by a modified sol–gel method, in which the agarose gel/SrCO3 microsphere and La2O3 were employed as the template and the La resource, respectively. The as-prepared LST microspheres exhibit a porous structure with a diameter of about 10 µm and a surface pore size of about 100 nm. The La element was doped into the crystal lattice of SrTiO3 by the substitution of La3+ for Sr2+. Therefore, the absorption edge of LST samples shifts toward the visible light region, and their photocatalytic activity for the Cr(VI) reduction is enhanced under visible light. Among all LST samples, LST-0.5 (the La3+ doping content is 0.5 wt-%) exhibited the highest visible-light photocatalytic activity, which can reduce 84% Cr(VI) within 100 min. This LST materials may become a promising photocatalyst for the facile treatment of wastewater containing poisonous heavy metal ions.
关键词: SrTiO3 La3+ doping porous microsphere visible-light photocatalysis Cr(VI) reduction
Hui FAN, Huayan ZHENG, Zhong LI
《化学科学与工程前沿(英文)》 2010年 第4卷 第4期 页码 445-451 doi: 10.1007/s11705-010-0521-x
关键词: microwave irradiation precipitation temperature aging temperature methanol synthesis Cu/ZnO/Al2O3 catalyst
《环境科学与工程前沿(英文)》 2021年 第15卷 第6期 doi: 10.1007/s11783-021-1425-3
• Cu0.15-ACF performs the best for H2S and PH3 simultaneous removal.
Feng Cheng, Dongwen Guo, Jinhua Lai, Meihui Long, Wenguang Zhao, Xianxiang Liu, Dulin Yin
《化学科学与工程前沿(英文)》 2021年 第15卷 第4期 页码 960-968 doi: 10.1007/s11705-020-1999-5
关键词: 5-hydroxymethylfurfural 25-furandicarboxylic acid selective oxidation Cu-doped MnO2 biomass transformation
An investigation of the CHOH and CO selectivity of CO hydrogenation over Cu–Ce–Zr catalysts
《化学科学与工程前沿(英文)》 2022年 第16卷 第6期 页码 950-962 doi: 10.1007/s11705-022-2162-2
关键词: CO2 hydrogenation Cu–Ce–Zr hydroxyls CO/CH3OH selectivity
Catalytic hydrolysis of gaseous HCN over Cu–Ni/γ-Al
Linxia Yan, Senlin Tian, Jian Zhou, Xin Yuan
《环境科学与工程前沿(英文)》 2016年 第10卷 第6期 doi: 10.1007/s11783-016-0872-8
Miaomiao Tong, Lei Wang, Peng Yu, Xu Liu, Honggang Fu
《化学科学与工程前沿(英文)》 2018年 第12卷 第3期 页码 417-424 doi: 10.1007/s11705-018-1711-1
A highly active bi-functional electrocatalyst towards both hydrogen and oxygen evolution reactions is critical for the water splitting. Herein, a self-supported electrode composed of 3D network nanostructured NiCoP nanosheets grown on N-doped carbon coated Ni foam (NiCoP/NF@NC) has been synthesized by a hydrothermal route and a subsequent phosphorization process. As a bifunctional electrocatalyst, the NiCoP/NF@NC electrode needs overpotentials of 31.8 mV for hydrogen evolution reaction and 308.2 mV for oxygen evolution reaction to achieve the current density of 10 mA·cm−2 in 1 mol·L−1 KOH electrolyte. This is much better than the corresponding monometal catalysts of CoP/NF@NC and NiP/NF@NC owing to the synergistic effect. NiCoP/NF@NC also exhibits low Tafel slope, and excellent long-term stability, which are comparable to the commercial noble catalysts of Pt/C and RuO2.
关键词: bimetallic phosphides N-doped carbon self-support hydrogen evolution oxygen evolution
Electrocatalytic reduction of NO to NH in ionic liquids by P-doped TiO nanotubes
《化学科学与工程前沿(英文)》 2023年 第17卷 第6期 页码 726-734 doi: 10.1007/s11705-022-2274-8
关键词: nitric oxide reduction reaction electrcatalysis ammonia production phosphorus-doped titania
《环境科学与工程前沿(英文)》 2023年 第18卷 第3期 doi: 10.1007/s11783-024-1797-2
● Magnetic Co- γ -Fe2O3/MoS2 were prepared via facile hydrothermal methods.
关键词: Magnetic Co-γ-Fe2O3/MoS2 Hydrothermal method Bisphenol A Degradation pathways Toxicity analysis
Optimization of electrochemically synthesized Cu
Kasra Pirzadeh, Ali Asghar Ghoreyshi, Mostafa Rahimnejad, Maedeh Mohammadi
《化学科学与工程前沿(英文)》 2020年 第14卷 第2期 页码 233-247 doi: 10.1007/s11705-019-1893-1
关键词: Cu3(BTC)2 electrochemical synthesis CO2 adsorption Taguchi optimization ANN modeling
《化学科学与工程前沿(英文)》 2021年 第15卷 第6期 页码 1550-1560 doi: 10.1007/s11705-021-2104-4
关键词: cobalt embedment N-doped carbons covalent organic framework oxygen reduction Zn-air battery
标题 作者 时间 类型 操作
Enhanced heterogeneous Fenton-like activity by Cu-doped BiFeO
Jie Mao, Xie Quan, Jing Wang, Cong Gao, Shuo Chen, Hongtao Yu, Yaobin Zhang
期刊论文
Preparation and investigation of Pd doped Cu catalysts for selective hydrogenation of acetylene
Xinxiang Cao, Tengteng Lyu, Wentao Xie, Arash Mirjalili, Adelaide Bradicich, Ricky Huitema, Ben W.-L. Jang, Jong K. Keum, Karren More, Changjun Liu, Xiaoliang Yan
期刊论文
Multi-functional 3D N-doped TiO
Zijian Cui, Kaiyue Zhang, Guangyu Xing, Yaqing Feng, Shuxian Meng
期刊论文
Fabrication of three-dimensional porous La-doped SrTiO3 microspheres with enhanced visible light catalytic
Dong Yang, Xiaoyan Zou, Yuanyuan Sun, Zhenwei Tong, Zhongyi Jiang
期刊论文
A Cu-modified active carbon fiber significantly promoted HS and PH simultaneous removal at a low reaction
期刊论文
Efficient base-free oxidation of 5-hydroxymethylfurfural to 2,5-furandicarboxylic acid over copper-doped
Feng Cheng, Dongwen Guo, Jinhua Lai, Meihui Long, Wenguang Zhao, Xianxiang Liu, Dulin Yin
期刊论文
Catalytic hydrolysis of gaseous HCN over Cu–Ni/γ-Al
Linxia Yan, Senlin Tian, Jian Zhou, Xin Yuan
期刊论文
3D Network nanostructured NiCoP nanosheets supported on N-doped carbon coated Ni foam as a highly active
Miaomiao Tong, Lei Wang, Peng Yu, Xu Liu, Honggang Fu
期刊论文
Magnetic Co-doped 1D/2D structured -FeO/MoS effectively activated peroxymonosulfate for efficient abatement
期刊论文
Optimization of electrochemically synthesized Cu
Kasra Pirzadeh, Ali Asghar Ghoreyshi, Mostafa Rahimnejad, Maedeh Mohammadi
期刊论文