Search Results - "Applied catalysis. B, Environmental"

2D/2D/0D TiO2/C3N4/Ti3C2 MXene composite S-scheme photocatalyst with enhanced CO2 reduction activity by He, Fei, Zhu, Bicheng, Cheng, Bei, Yu, Jiaguo, Ho, Wingkei, Macyk, Wojciech

“…[Display omitted] •TiO2/C3N4 forms 2D/2D core–shell van der Waals heterojunction.•0D Ti3C2 MXene quantum dots deposited on van der Waals…”
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Core-shell magnetic Fe3O4@Zn/Co-ZIFs to activate peroxymonosulfate for highly efficient degradation of carbamazepine by Wu, Zelin, Wang, Yupeng, Xiong, Zhaokun, Ao, Zhimin, Pu, Shengyan, Yao, Gang, Lai, Bo

“…[Display omitted] •Well-defined core-shell Fe3O4@Zn/Co-ZIFs was fabricated via a simple solvothermal method.•Fe3O4@Zn/Co-ZIFs/PMS system exhibits superior…”
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Nitrogen-doped biochar fiber with graphitization from Boehmeria nivea for promoted peroxymonosulfate activation and non-radical degradation pathways with enhancing electron transfer by Ye, Shujing, Zeng, Guangming, Tan, Xiaofei, Wu, Haipeng, Liang, Jie, Song, Biao, Tang, Ning, Zhang, Peng, Yang, Yuanyuan, Chen, Qiang, Li, Xiaopei

“…[Display omitted] •Metal-free biochar from Boehmeria nivea fiber was an efficient carbocatalyst.•Electron transfer acceleration was achieved by graphitization…”
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In situ construction of S-scheme AgBr/BiOBr heterojunction with surface oxygen vacancy for boosting photocatalytic CO2 reduction with H2O by Miao, Zerui, Wang, Qingli, Zhang, Yanfeng, Meng, Lingpeng, Wang, Xuxu

“…S-scheme heterojunction has attracted much attention due to its unique structure and interface interaction. Herein, AgBr/BiOBr heterojunction with surface…”
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Highly efficient mesoporous MnO2 catalysts for the total toluene oxidation: Oxygen-Vacancy defect engineering and involved intermediates using in situ DRIFTS by Mo, Shengpeng, Zhang, Qi, Li, Jiaqi, Sun, Yuhai, Ren, Quanming, Zou, Sibei, Zhang, Qian, Lu, Jiahui, Fu, Mingli, Mo, Deqing, Wu, Junliang, Huang, Haomin, Ye, Daiqi

“…[Display omitted] •The oxygen vacancy defect engineering can be fine-manipulated via a double-complexation-assisted strategy.•Tailoring oxygen vacancy defects…”
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2D/2D Ti3C2 MXene/g-C3N4 nanosheets heterojunction for high efficient CO2 reduction photocatalyst: Dual effects of urea by Yang, Chao, Tan, Qiuyan, Li, Qin, Zhou, Jie, Fan, Jiajie, Li, Bing, Sun, Jie, Lv, Kangle

“…[Display omitted] •An ultrathin 2D/2D Ti3C2/g-C3N4 heterojunction is synthesized by a one-pot strategy.•Urea works both as the gas template for exfoliating…”
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Carbonized polyaniline activated peroxymonosulfate (PMS) for phenol degradation: Role of PMS adsorption and singlet oxygen generation by Liu, Shiqi, Zhang, Zichen, Huang, Fei, Liu, Yongze, Feng, Li, Jiang, Jin, Zhang, Liqiu, Qi, Fei, Liu, Chao

“…[Display omitted] •Carbonized polyaniline could efficiently activate PMS.•The graphitic N and defects were the main sites for PMS adsorption and/or…”
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Photocatalytic degradation of tetracycline antibiotics using three-dimensional network structure perylene diimide supramolecular organic photocatalyst under visible-light irradiation by Zhang, Qingchun, Jiang, Lei, Wang, Jun, Zhu, Yongfa, Pu, Yujuan, Dai, Weidong

“…Photocatalytic degradation mechanism of tetracycline in the 3D-PDI supramolecular photocatalytic system. [Display omitted] •Three-dimensional network structure…”
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TiO2/polydopamine S-scheme heterojunction photocatalyst with enhanced CO2-reduction selectivity by Meng, Aiyun, Cheng, Bei, Tan, Haiyan, Fan, Jiajie, Su, Chenliang, Yu, Jiaguo

“…[Display omitted] •PDA-modified TiO2 hollow core-shell spheres were prepared.•TiO2@PDA composite exhibited enhanced CO2 reduction activity and…”
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The promoting effect of H2O on rod-like MnCeOx derived from MOFs for toluene oxidation: A combined experimental and theoretical investigation by Zhang, Xiaodong, Bi, Fukun, Zhu, Ziqiao, Yang, Yang, Zhao, Shenghao, Chen, Jinfeng, Lv, Xutian, Wang, Yuxin, Xu, Jingcheng, Liu, Ning

“…[Display omitted] •The 3Mn2Ce displays an excellent catalytic performance and water resistance.•Superb activity is ascribed to high Mn3+/Mn4+, Ce3+/ Ce4+ and…”
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3D N-doped ordered mesoporous carbon supported single-atom Fe-N-C catalysts with superior performance for oxygen reduction reaction and zinc-air battery by Han, Junxing, Bao, Hongliang, Wang, Jian-Qiang, Zheng, Lirong, Sun, Shaorui, Wang, Zhong Lin, Sun, Chunwen

“…[Display omitted] •Graphitic N dopants embedded in carbon matrix boost the intrinsic activity of single-atom FeN4 sites.•3D interconnected pores of ordered…”
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High efficiency heterogeneous Fenton-like catalyst biochar modified CuFeO2 for the degradation of tetracycline: Economical synthesis, catalytic performance and mechanism by Xin, Shuaishuai, Liu, Guocheng, Ma, Xiaohan, Gong, Jiaxin, Ma, Bingrui, Yan, Qinghua, Chen, Qinghua, Ma, Dong, Zhang, Guangshan, Gao, Mengchun, Xin, Yanjun

“…[Display omitted] •CuFeO2/BC were prepared by hydrothermal method without additional reducing agent.•CuFeO2/BC as heterogeneous Fenton-like catalyst degraded…”
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Boron doping induced charge transfer switching of a C3N4/ZnO photocatalyst from Z-scheme to type II to enhance photocatalytic hydrogen production by Kim, Donghyung, Yong, Kijung

“…This study first demonstrated the charge transfer mechanism switching from the Z-scheme to type II by simple boron (B) doping of C3N4/ZnO. The resultant charge…”
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Novel lignin-based single atom catalysts as peroxymonosulfate activator for pollutants degradation: Role of single cobalt and electron transfer pathway by Qi, Yuanfeng, Li, Jing, Zhang, Yanqing, Cao, Qi, Si, Yanmei, Wu, Zhiren, Akram, Muhammad, Xu, Xing

“…[Display omitted] •A nitrogen coordinated Co-SAC was prepared by using lignin as carbon sources.•SA Co sites served as the main active sites for NPX…”
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Comparative study of α-, β-, γ- and δ-MnO2 on toluene oxidation: Oxygen vacancies and reaction intermediates by Yang, Wenhao, Su, Zi’ang, Xu, Zhenghao, Yang, Weinan, Peng, Yue, Li, Junhua

“…[Display omitted] •δ-MnO2 rich in oxygen vacancies showed significant advantage in toluene oxidation among MnO2 catalysts.•Layer stacking dislocation of δ-MnO2…”
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Co3O4 anchored in N, S heteroatom co-doped porous carbons for degradation of organic contaminant: role of pyridinic N-Co binding and high tolerance of chloride by Peng, Lijing, Shang, Yanan, Gao, Baoyu, Xu, Xing

“…[Display omitted] •Pyridinic N is more easily to coordinate with Co3O4 nanoparticles embedded in carbon.•Pyridinic N-Co binding was the dominant catalytic…”
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Facile assembled biochar-based nanocomposite with improved graphitization for efficient photocatalytic activity driven by visible light by Ye, Shujing, Yan, Min, Tan, Xiaofei, Liang, Jie, Zeng, Guangming, Wu, Haipeng, Song, Biao, Zhou, Chengyun, Yang, Yang, Wang, Han

“…[Display omitted] •Superior electrical conductivity of PGBC helps transport of photogenerated carrier.•g-MoS2 loads on surface of porous graphitic biochar for…”
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Synergistic coupling of CoFe-LDH arrays with NiFe-LDH nanosheet for highly efficient overall water splitting in alkaline media by Yang, Rong, Zhou, Yimeng, Xing, Yingying, Li, Di, Jiang, Deli, Chen, Min, Shi, Weidong, Yuan, Shouqi

“…Novel CoFe-layered double hydroxide (LDH) coupled with NiFe-LDH nanosheet array supported on nickel foam (denoted as CoFe@NiFe/NF) is developed for the…”
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Engineered carbon supported single iron atom sites and iron clusters from Fe-rich Enteromorpha for Fenton-like reactions via nonradical pathways by Peng, Lijng, Duan, Xiaoguang, Shang, Yanan, Gao, Baoyu, Xu, Xing

“…Enteromorpha-derived Fe-N-C exhibits a high activity and stability in the heterogeneous activation of peroxymonosulfate (PMS) via nonradical oxidations…”
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Photocatalytic activity of N-TiO2/O-doped N vacancy g-C3N4 and the intermediates toxicity evaluation under tetracycline hydrochloride and Cr(VI) coexistence environment by Wang, Yuxiong, Rao, Lei, Wang, Peifang, Shi, Zhenyu, Zhang, Lixin

“…[Display omitted] •N-TiO2/O-doped N vacancy g-C3N4 was synthesized which shows excellent photocatalytic activity under visible light.•The photocatalytic…”
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