ChemInform Abstract: Synthesis and Catalytic Applications of Ruthenium(0) Nanoparticles in Click Chemistry.

Kumar, Avvaru Praveen; Baek, Min-Wook; Chirumarry, Sridhar; Kumar, Begari Prem; Lee, Yong‐Ill

doi:10.1002/chin.201439159

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“…Most PANI/rGO composites are connected by π–π conjugation, hydrogen bonding, or electrostatic interactions. Many methods have been used to prepare PANI/rGO composites, including dispersion blending, electrodeposition, and oxidative polymerization . In all of these approaches, the composite is prepared in a mixture of aniline monomer dissolved in a liquid through in situ oxidative polymerization.…”

Section: Introductionmentioning

confidence: 99%

Preparation and electrochemical properties of polyaniline/reduced graphene oxide composites

Zheng

2018

J of Applied Polymer Sci

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Polyaniline (PANI)/reduced graphene oxide (rGO) composites were synthesized by in situ oxidative polymerization of aniline on reduced graphene sheets. Fourier transform infrared spectroscopy, X-ray diffraction, thermogravimetric analysis, transmission electron microscopy, and scanning electron microscopy were used to characterize the composites. The results indicated PANI/rGO composites were produced and contained covalent bonds between the functional groups of PANI and rGO. A uniform coating of PANI on the rGO sheets had a synergistic effect on the properties of the composites. The electrochemical properties of the PANI/rGO composites produced using different feed ratios of aniline to rGO were studied. The results showed that the composites exhibited a maximum specific capacitance of 797.5 F/g at 0.5 A/g and minimum charge transfer resistance of 0.98 X when the feed ratio of aniline to rGO was 2:1. These values were superior to those of pure PANI and rGO. The composites also displayed excellent cycling stability, with specific capacitance retention of 92.43% after 1000 cycles. These stable structural composites show promise for the development of new supercapacitor applications.

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Section: Introductionmentioning

confidence: 99%

Preparation and electrochemical properties of polyaniline/reduced graphene oxide composites

Zheng

2018

J of Applied Polymer Sci

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ChemInform Abstract: Synthesis and Catalytic Applications of Ruthenium(0) Nanoparticles in Click Chemistry.

Abstract: The Ru(0)‐nanoparticles are used as smooth catalyst for the azide‐alkyne cycloaddition reactions.

Cited by 1 publication

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Preparation and electrochemical properties of polyaniline/reduced graphene oxide composites

Preparation and electrochemical properties of polyaniline/reduced graphene oxide composites

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