Search Results - "Journal of catalysis"

TiO2/MXene Ti3C2 composite with excellent photocatalytic CO2 reduction activity by Low, Jingxiang, Zhang, Liuyang, Tong, Tong, Shen, Baojia, Yu, Jiaguo

“…[Display omitted] •TiO2 nanoparticles were in situ grown on Ti3C2 through calcination method.•TiO2/Ti3C2 exhibited excellent photocatalytic CO2 reduction…”
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A direct Z-scheme g-C3N4/SnS2 photocatalyst with superior visible-light CO2 reduction performance by Di, Tingmin, Zhu, Bicheng, Cheng, Bei, Yu, Jiaguo, Xu, Jingsan

“…[Display omitted] •SnS2 quantum dots anchored in situ on g-C3N4 by a simple one-step hydrothermal method.•The internal electric field between g-C3N4 and SnS2…”
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Photocatalytic degradation of ciprofloxacin by a novel Z-scheme CeO2–Ag/AgBr photocatalyst: Influencing factors, possible degradation pathways, and mechanism insight by Wen, Xiao-Ju, Niu, Cheng-Gang, Zhang, Lei, Liang, Chao, Guo, Hai, Zeng, Guang-Ming

“…A novel Z-scheme system of CeO2–Ag/AgBr heterostructure photocatalyst exhibits excellent ability to eliminate ciprofloxacin under visible light irradiation…”
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From the Sabatier principle to a predictive theory of transition-metal heterogeneous catalysis by Medford, Andrew J., Vojvodic, Aleksandra, Hummelshøj, Jens S., Voss, Johannes, Abild-Pedersen, Frank, Studt, Felix, Bligaard, Thomas, Nilsson, Anders, Nørskov, Jens K.

“…[Display omitted] •Metal catalysis theory from scaling relations, activity maps, and d-band model.•Bond strength in Sabatier principle is given quantitatively…”
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Rational design 2D/2D BiOBr/CDs/g-C3N4 Z-scheme heterojunction photocatalyst with carbon dots as solid-state electron mediators for enhanced visible and NIR photocatalytic activity: Kinetics, intermediates, and mechanism insight by Zhang, Mingming, Lai, Cui, Li, Bisheng, Huang, Danlian, Zeng, Guangming, Xu, Piao, Qin, Lei, Liu, Shiyu, Liu, Xigui, Yi, Huan, Li, Minfang, Chu, Chengcheng, Chen, Zhang

“…[Display omitted] •BiOBr/CDs/g-C3N4 Z-scheme photocatalysts with CDs as solid-state electron mediators were designed.•CDs broaden solar light harvesting and…”
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Coupling NiSe2-Ni2P heterostructure nanowrinkles for highly efficient overall water splitting by Wang, Pengyan, Pu, Zonghua, Li, Wenqiang, Zhu, Jiawei, Zhang, Chengtian, Zhao, Yufeng, Mu, Shichun

“…Both experimental and theoretical results indicate that constructing NiSe2-Ni2P heterostructure nanowrinkles not only achieves the coupling effects between two…”
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Facet effect of Pd cocatalyst on photocatalytic CO2 reduction over g-C3N4 by Cao, Shaowen, Li, Yao, Zhu, Bicheng, Jaroniec, Mietek, Yu, Jiaguo

“…[Display omitted] •Pd cocatalysts are deposited onto g-C3N4 via electrostatic assembly.•Pd cocatalysts show a strong facet effect on CO2 photoreduction over…”
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Boosting toluene oxidation by the regulation of Pd species on UiO-66: Synergistic effect of Pd species by Zhang, Xiaodong, Bi, Fukun, Zhao, Zhenyuan, Yang, Yang, Li, Yintao, Song, Liang, Liu, Ning, Xu, Jingcheng, Cui, Lifeng

“…[Display omitted] •Pd-UiO-66 with ultra-low Pd loading (0.05 wt%) contains three active Pd species.•Pd1-Pdc-Pdn/UiO-66 presents superb performance toward…”
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Enhanced Fenton-like catalysis by iron-based metal organic frameworks for degradation of organic pollutants by Gao, Cong, Chen, Shuo, Quan, Xie, Yu, Hongtao, Zhang, Yaobin

“…[Display omitted] •MIL-88B-Fe exhibited high catalytic activity and stability in Fenton-like processes.•Coordinatively unsaturated irons were the active sites…”
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Distorted carbon nitride nanosheets with activated n → π transition and preferred textural properties for photocatalytic CO2 reduction by Wang, Ruirui, Yang, Pengju, Wang, Sibo, Wang, Xinchen

“…[Display omitted] •Distorted PCN-NSs are prepared by a methanol-mediated steam exfoliation method.•Electronic and textural properties of PCN materials are…”
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Enhanced H2O2 production by selective electrochemical reduction of O2 on fluorine-doped hierarchically porous carbon by Zhao, Kun, Su, Yan, Quan, Xie, Liu, Yanming, Chen, Shuo, Yu, Hongtao

“…[Display omitted] •The F-doped hierarchically porous carbon (FPC) was synthesized by a facile method.•The F content and species was tuned to enhance H2O2…”
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Nature of stable single atom Pt catalysts dispersed on anatase TiO2 by Thang, Ho Viet, Pacchioni, Gianfranco, DeRita, Leo, Christopher, Phillip

“…[Display omitted] •The atomistic nature of Pt single atom catalysts on anatase TiO2 is demonstrated.•The isolated Ptiso species consist of a PtO2…”
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Noble metal (Pt, Au@Pd) nanoparticles supported on metal organic framework (MOF-74) nanoshuttles as high-selectivity CO2 conversion catalysts by Han, Yuqing, Xu, Haitao, Su, Yuqun, Xu, Zhen-liang, Wang, Kefu, Wang, Wenzhong

“…[Display omitted] •Zn-based MOF-74 was assembled and controlled as nanoshuttles morphology.•Core-shell Au@Pd functional nanoparticles were encapsulated into…”
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The promoting effect of alkali metal and H2O on Mn-MOF derivatives for toluene oxidation: A combined experimental and theoretical investigation by Zhang, Xiaodong, Zhao, Zhenyuan, Zhao, Shenghao, Xiang, Shang, Gao, Weikang, Wang, Lu, Xu, Jicheng, Wang, Yuxin

“…[Display omitted] •The Mn-NaHCO3 displays an excellent catalytic performance and H2O promotion.•Alkali metal promotion is ascribed to high Mn3+/Mn4+ and…”
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Visible-light-induced charge transfer pathway and photocatalysis mechanism on Bi semimetal@defective BiOBr hierarchical microspheres by Dong, Xing'an, Zhang, Wendong, Sun, Yanjuan, Li, Jieyuan, Cen, Wanglai, Cui, Zhihao, Huang, Hongwei, Dong, Fan

“…A visible-light-induced charge transfer pathway and a molecular-level photocatalysis mechanism on Bi semimetal@defective BiOBr hierarchical microspheres were…”
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Pd/ZnO catalysts for direct CO2 hydrogenation to methanol by Bahruji, Hasliza, Bowker, Michael, Hutchings, Graham, Dimitratos, Nikolaos, Wells, Peter, Gibson, Emma, Jones, Wilm, Brookes, Catherine, Morgan, David, Lalev, Georgi

“…[Display omitted] •Pd/ZnO is a poor methanol synthesis catalyst showing RWGS.•Reduction produces PdZn alloy nanoparticles.•PdZn shows high selectivity to…”
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Nanoporous high-entropy alloys with low Pt loadings for high-performance electrochemical oxygen reduction by Li, Shiyin, Tang, Xiaowei, Jia, Henglei, Li, Huanglong, Xie, Guoqiang, Liu, Xingjun, Lin, Xi, Qiu, Hua-Jun

“…[Display omitted] •Nanoporous high-entropy alloys with low Pt content were prepared.•The composition of the multicomponent HEAs can be widely changed.•The…”
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Simultaneous hydrogen production with the selective oxidation of benzyl alcohol to benzaldehyde by a noble-metal-free photocatalyst VC/CdS nanowires by Tayyab, Muhammad, Liu, Yujie, Min, Shixiong, Muhammad Irfan, Rana, Zhu, Qiaohong, Zhou, Liang, Lei, Juying, Zhang, Jinlong

“…In this work we used CdS NWs (nanowires) with vanadium carbide (VC) attached via facile electrostatic self-assembly and calcination method. The results showed…”
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Mechanism and microkinetics of methanol synthesis via CO2 hydrogenation on indium oxide by Frei, M.S., Capdevila-Cortada, M., García-Muelas, R., Mondelli, C., López, N., Stewart, J.A., Curulla Ferré, D., Pérez-Ramírez, J.

“…[Display omitted] •Determination of activation energies rationalizes the high selectivity to methanol.•Promoting and inhibiting effects of reactants and…”
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Promoting effect of Fe on supported Ni catalysts in CO2 methanation by in situ DRIFTS and DFT study by Huynh, Huong Lan, Zhu, Jie, Zhang, Guanghui, Shen, Yongli, Tucho, Wakshum Mekonnen, Ding, Yi, Yu, Zhixin

“…[Display omitted] •Enhanced CO2 conversion by NiFe alloy catalysts at suitable Fe content.•NiFe alloy accelerated CO2 activation and conversion via HCOO…”
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