Morphological evolution of hierarchical Bi2Se3/BiOBr nanostructures and enhanced activity for p-nitrophenol reduction by NaBH4

CrystEngComm ◽  
2017 ◽  
Vol 19 (32) ◽  
pp. 4824-4831 ◽  
Author(s):  
Jianjun Wang ◽  
Aidong Tang ◽  
Lin Tan ◽  
Huaming Yang ◽  
Jing Ouyang
Keyword(s):  
Catalytic Activity ◽  
Solvothermal Method ◽  
Morphological Evolution ◽  
Enhanced Activity ◽  
Nitrophenol Reduction

The emerging Bi2Se3/BiOBr composite with a flower like microsphere structure prepared by a mild solvothermal method using BiOBr microspheres as a template and presenting an enhanced catalytic activity in the reduction of p-nitrophenol.

Branched Ag nanoplates: synthesis dictated by suppressing surface diffusion and catalytic activity for nitrophenol reduction

CrystEngComm ◽  
2017 ◽  
Vol 19 (42) ◽  
pp. 6339-6346 ◽  
Author(s):  
Taixing Tan ◽  
Shun Zhang ◽  
Cheng Wang
Keyword(s):  
Catalytic Activity ◽  
Surface Diffusion ◽  
Diffusion Rate ◽  
Nitrophenol Reduction

Highly branched Ag nanoplates were achieved at extremely low Ag atoms surface diffusion rate, fulfilledviathe Cu under potential deposition.

Chitosan modified Cu2O nanoparticles with high catalytic activity for p-nitrophenol reduction

2019 ◽  
Vol 480 ◽  
pp. 601-610 ◽  
Author(s):  
Yan Guo ◽  
Mingming Dai ◽  
Zhixu Zhu ◽  
Yuqi Chen ◽  
Hui He ◽  
...  
Keyword(s):  
Catalytic Activity ◽  
High Catalytic Activity ◽  
Nitrophenol Reduction ◽  
Cu2o Nanoparticles

Bromine anion-induced synthesis of copper nanoplates and their recyclable catalytic activity towards 4-nitrophenol reduction

CrystEngComm ◽  
2020 ◽  
Vol 22 (45) ◽  
pp. 7786-7789
Author(s):  
Yao Li ◽  
Zhengyang Fan ◽  
Hongwei Yang ◽  
Ximin Yuan ◽  
Yunxiu Chao ◽  
...  
Keyword(s):  
Catalytic Activity ◽  
Crystal Plane ◽  
Copper Nanowires ◽  
Nitrophenol Reduction ◽  
Strong Adsorption

Selective strong adsorption of bromine ions on the {111} crystal plane of copper blocked the growth along the {111} crystal plane and thereby promoted the formation of copper nanoplates instead of copper nanowires.

scholarly journals Facile Synthesis of Silver Nanoparticles Stabilized by Cationic Polynorbornenes and Their Catalytic Activity in 4-Nitrophenol Reduction

Langmuir ◽  
2013 ◽  
Vol 29 (13) ◽  
pp. 4225-4234 ◽  
Author(s):  
Bharat Baruah ◽  
Gregory J. Gabriel ◽  
Michelle J. Akbashev ◽  
Matthew E. Booher
Keyword(s):  
Silver Nanoparticles ◽  
Catalytic Activity ◽  
Facile Synthesis ◽  
Nitrophenol Reduction

DNA-templated silver and silver-based bimetallic clusters with remarkable and sequence-related catalytic activity toward 4-nitrophenol reduction

2019 ◽  
Vol 55 (3) ◽  
pp. 373-376 ◽  
Author(s):  
Weijun Zhou ◽  
Youxing Fang ◽  
Jiangtao Ren ◽  
Shaojun Dong
Keyword(s):  
Catalytic Activity ◽  
Bimetallic Clusters ◽  
Schematic Representation ◽  
Bimetallic Nanoclusters ◽  
Nitrophenol Reduction

Illustrative pathways for the preparation of bimetallic nanoclusters using DNA-AgNC, and a schematic representation of the reduction of 4-NP to 4-AP in the presence of DNA-AgNC or bimetallic nanoclusters.

scholarly journals New gold standard: weakly capped infant Au nanoclusters with record high catalytic activity for 4-nitrophenol reduction and hydrogen generation from an ammonia borane–sodium borohydride mixture

2020 ◽  
Vol 2 (11) ◽  
pp. 5384-5395
Author(s):  
Dinabandhu Patra ◽  
Srinivasa Rao Nalluri ◽  
Hui Ru Tan ◽  
Mohammad S. M. Saifullah ◽  
Ramakrishnan Ganesan ◽  
...  
Keyword(s):  
Catalytic Activity ◽  
Citric Acid ◽  
Solid State ◽  
Gold Standard ◽  
Active Sites ◽  
Hydrogen Generation ◽  
High Catalytic Activity ◽  
Au Nanoclusters ◽  
Nitrophenol Reduction ◽  
Rapid Dissolution

Active sites are preserved in the citric acid-capped Au nanoclusters prepared in solid state. In water, the rapid dissolution of citric acid allows the reactants to easily access the active sites of infant Au nanoclusters leading to faster catalysis.

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