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Publikováno v:
CCS Chemistry. 4:3309-3318
Rare-earth metal complexes have been used as catalysts for many types of reactions. However, the mechanism studies showed these various reactions basically proceeded with σ-bond metathesis of RE-E ...
Autor:
Zhen-Yu Wu, Wei-Xue Li, Shu-Hong Yu, Hai-Wei Liang, Ming-Xi Chen, Shengqi Chu, Tao Yao, Hang Nan, Shan-Cheng Shen, Chuan-Qi Huang
Publikováno v:
CCS Chemistry. 4:3051-3063
Developing highly active and selective catalysts for the hydrogenation of nitroarenes, an environmentally benign process to produce industrially important aniline intermediates, is highly desirable...
Autor:
Xiuzhong Fang, Xiang Wang, Yan Zhang, Xianglan Xu, Rong Xi, Ying Gong, Qiyao Xiao, Junwei Xu, Zhixuan Zhang
Publikováno v:
Catalysis Today. :73-81
As an endeavor to trace the origin of the active surface sites on La2Ce2O7 compound for OCM reaction, a dissection strategy is adopted in this work. In detail, the reaction performance of pure La2O3, CeO2, the physical mixture of La2O3 and CeO2 (La2O
Publikováno v:
Chinese Journal of Chemical Engineering. 49:205-212
Electrolytic manganese metal residue (EMMR) harmless treatment has always lacked a low-cost and quick processing technology. In this study, surfactants, namely tetradecyl trimethylammonium chloride (TTC), sodium dodecyl benzene sulfonate (SDBS), sodi
Publikováno v:
Catalysis Today. :574-580
Electrochemical CO2 reduction to higher-value hydrocarbons beyond C1 products has attracted much attention recently. Single-atom catalysts (SACs) are regarded as promising CO2 reduction electrocatalysts. However, most SACs only show activity to C1 pr
Publikováno v:
Catalysis Today. :550-561
This study examined acid-catalyzed mechanocatalytic pretreatment of birch sawdust without a separate impregnation step. Catalyst amount and pretreatment time were the key variables. Pretreated material was mixed with water for hydrolysis (100 °C, 60
Publikováno v:
Chinese Chemical Letters. 33:3809-3817
The natural hematite (α-Fe2O3) is stable and abundant on the earth, as well as with strange electronic band structure and good visible light absorption properties. However, the composition and catalytic performance of natural hematite should be expl
Autor:
Dianxue Cao, Zhe Gong, Ke Ye, Zhuo Li, Xiaoyu Wu, Jin Yi, Guohua Chen, Jun Yan, Guiling Wang, Kai Zhu, Yingjin Wei
Publikováno v:
Chinese Chemical Letters. 33:3936-3940
Aqueous zinc energy storage devices, holding various merits such as high specific capacity and low costs, have attracted extensive attention in recent years. Nevertheless, Zn metal anodes still suffer from a short lifespan and low Coulombic efficienc
Autor:
R. López-Medina, D.C. García-Martínez, E. Rojas-Garcia, J. Nicolás Antúnez, A.M. Maubert-Franco, A.A. Castañeda-Ramírez
Publikováno v:
Catalysis Today. :94-102
Magnetite nanoparticles@Fe-BTC composite material was synthesized by a solvothermal method, where magnetite nanoparticles were added during the synthesis and was characterized by different analytical techniques analytical such as XRD, Raman and FTIR
Autor:
Devesh K. Pathak, Rajesh Kumar, Suchita Kandpal, Tanushree Ghosh, Chanchal Rani, Maxim Maximov, Manushree Tanwar
Publikováno v:
Canadian Journal of Chemistry. 100:500-506
The effect of the oxidizer present in the etching solution on the surface morphology and microstructure obtained after porosifying a p-type silicon wafer using metal-assisted chemical etching was studied. The morphologies of Si wafers porosified usin