B, N-codoped graphene nanoribbons supported Pd nanoparticles for ethanol electrooxidation enhancement

2016 ◽  
Vol 4 (13) ◽  
pp. 4929-4933 ◽  
Author(s):  
Qi Liu ◽  
Jinchen Fan ◽  
Yulin Min ◽  
Tong Wu ◽  
Yan Lin ◽  
...  
Keyword(s):  
Hydrothermal Method ◽  
Large Scale ◽  
Graphene Nanoribbons ◽  
Pd Nanoparticles ◽  
Ethanol Electrooxidation ◽  
One Pot ◽  
Supported Pd

In this study, B, N-codoped graphene nanoribbons (BN-GNRs) were prepared on a large scale via a one-pot hydrothermal method with GNRs and an ammonium fluoroborate (NH4BF4) mixture and served as the support for Pd loading targeted for efficient ethanol electrooxidation.

TiO2 nanotube arrays supported Pd nanoparticles for ethanol electrooxidation in alkaline media

2013 ◽  
Vol 106 ◽  
pp. 372-377 ◽  
Author(s):  
Yuan-Hang Qin ◽  
Hou-Hua Yang ◽  
Ren-Liang Lv ◽  
Wei-Guo Wang ◽  
Cun-Wen Wang
Keyword(s):  
Pd Nanoparticles ◽  
Tio2 Nanotube Arrays ◽  
Tio2 Nanotube ◽  
Alkaline Media ◽  
Nanotube Arrays ◽  
Ethanol Electrooxidation ◽  
Supported Pd

Scalable One-Pot Synthesis of Yolk–Shell Carbon Nanospheres with Yolk-Supported Pd Nanoparticles for Size-Selective Catalysis

2018 ◽  
Vol 30 (8) ◽  
pp. 2483-2487 ◽  
Author(s):  
Guang-Hui Wang ◽  
Kun Chen ◽  
Jan Engelhardt ◽  
Harun Tüysüz ◽  
Hans-Josef Bongard ◽  
...  
Keyword(s):  
Pd Nanoparticles ◽  
Carbon Nanospheres ◽  
One Pot ◽  
One Pot Synthesis ◽  
Selective Catalysis ◽  
Supported Pd

Growth Mechanism and Characterization of Zinc Oxide Spheres

2012 ◽  
Vol 534 ◽  
pp. 169-172
Author(s):  
Shuang Xu
Keyword(s):  
Zinc Oxide ◽  
Hydrothermal Method ◽  
Growth Mechanism ◽  
Large Scale ◽  
Water Soluble ◽  
Experimental Results ◽  
Soluble Polymer ◽  
One Pot ◽  
Water Soluble Polymer

Novel uniform-sized, ZnO mesocrystal spheres have been synthesized on a large scale using a facile one-pot hydrothermal method in the presence of the water-soluble polymer poly. Sphere crystallinity was characterized by XRD and SEM. On the basis of the experimental results, we proposed a possible mechanism to elucidate the formation of ZnO spheres.

3D composites of layered MoS2 and graphene nanoribbons for high performance lithium-ion battery anodes

2016 ◽  
Vol 4 (34) ◽  
pp. 13148-13154 ◽  
Author(s):  
Ran Tian ◽  
Weiqiang Wang ◽  
Yaolin Huang ◽  
Huanan Duan ◽  
Yiping Guo ◽  
...  
Keyword(s):  
Lithium Ion Battery ◽  
Hydrothermal Method ◽  
High Performance ◽  
Graphene Nanoribbons ◽  
Lithium Ion ◽  
Cycling Stability ◽  
One Pot ◽  
Rate Capacity ◽  
Excellent Cycling Stability ◽  
Layered Mos2

3D composites of layered MoS2 and interconnected graphene nanoribbons (GNRs) synthesized by a facile one-pot hydrothermal method exhibit excellent cycling stability and rate capacity.

An Efficient and Improved Process for the Synthesis of Itopride Hydrochloride and Trimethobenzamide Hydrochloride

2018 ◽  
Vol 15 (4) ◽  
pp. 572-575 ◽  
Author(s):  
Ponnusamy Kannan ◽  
Samuel I.D. Presley ◽  
Pallikondaperumal Shanmugasundaram ◽  
Nagapillai Prakash ◽  
Deivanayagam Easwaramoorthy
Keyword(s):  
Large Scale ◽  
Hydroxylamine Hydrochloride ◽  
Scale Production ◽  
One Pot ◽  
Hydrochloride Salt ◽  
Environmental Friendly ◽  
Large Scale Production ◽  
Non Ulcer Dyspepsia ◽  
Itopride Hydrochloride ◽  
Yield And Purity

Aim and Objective: Itopride is a prokinetic agent used for treating conditions like non-ulcer dyspepsia. Itopride is administered as its hydrochloride salt. Trimethobenzamide is used for treating nausea and vomiting and administered as its hydrochloride salt. The aim is to develop a novel and environmental friendly method for large-scale production of itopride and trimethobenzamide. Materials and Methods: Itopride and trimethobenzamide can be prepared from a common intermediate 4- (dimethylaminoethoxy) benzyl amine. The intermediate is prepared from one pot synthesis using Phyrdroxybenzaldehye and zinc dust and further reaction of the intermediate with substituted methoxy benzoic acid along with boric acid and PEG gives itopride and trimethobenzamide. Results: The intermediate 4-(dimethylaminoethoxy) benzylamine is prepared by treating p-hydroxybenzaldehyde and 2-dimethylaminoethyl chloride. The aldehyde formed is treated with hydroxylamine hydrochloride. The intermediate is confirmed by NMR and the purity is analysed by HPLC. Conclusion: Both itopride and trimethobenzamide were successfully synthesized by this method. The developed method is environmental friendly, economical for large-scale production with good yield and purity.

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