Probing electron transfer dynamics of pyranine with reduced graphene oxide

2014 ◽  
Vol 16 (38) ◽  
pp. 20878-20886 ◽  
Author(s):  
M. Asha Jhonsi ◽  
C. Nithya ◽  
A. Kathiravan
Keyword(s):  
Electron Transfer ◽  
Graphene Oxide ◽  
Steady State ◽  
Fluorescence Quenching ◽  
Reduced Graphene Oxide ◽  
Time Resolved Fluorescence ◽  
Time Resolved ◽  
Reduced Graphene ◽  
Fluorescence Quenching Method ◽  
Quenching Method

Electron transfer dynamics of POH with rGO has been investigated by using steady state and time-resolved fluorescence quenching method.

Preparation and enhanced electrocatalytic activity of graphene supported palladium nanoparticles with multi-edges and corners

RSC Advances ◽  
2016 ◽  
Vol 6 (101) ◽  
pp. 98708-98716 ◽  
Author(s):  
Zhelin Liu ◽  
Yinghui Feng ◽  
Xiaofeng Wu ◽  
Keke Huang ◽  
Shouhua Feng ◽  
...  
Keyword(s):  
Electron Transfer ◽  
Graphene Oxide ◽  
Reduced Graphene Oxide ◽  
Electrocatalytic Activity ◽  
Palladium Nanoparticles ◽  
Pd Nanoparticles ◽  
Reduced Graphene ◽  
Point Discharge ◽  
Supported Palladium ◽  
Activity Point

Pd nanoparticles with multi-edges and corners are prepared and assembled on reduced graphene oxide to examine the electrocatalytic activity. Point discharge is regarded to be capable of facilitating the electron transfer.

Construction of a multi-interfacial-electron transfer scheme for efficient CO2 photoreduction: a case study using CdIn2S4 micro-flower spheres modified with Au nanoparticles and reduced graphene oxide

2020 ◽  
Vol 8 (36) ◽  
pp. 18707-18714 ◽  
Author(s):  
Xin Li ◽  
Haopeng Jiang ◽  
Changchang Ma ◽  
Zhi Zhu ◽  
Xianghai Song ◽  
...  
Keyword(s):  
Electron Transfer ◽  
Graphene Oxide ◽  
Reduced Graphene Oxide ◽  
Au Nanoparticles ◽  
Interfacial Electron Transfer ◽  
Transfer Scheme ◽  
Au Nps ◽  
Co2 Photoreduction ◽  
Reduced Graphene

CdIn2S4 micro-flower spheres modified with Au NPs and rGO have been designed for CO2 photoreduction.

scholarly journals Cover Picture: Contrast in Electron-Transfer Mediation between Graphene Oxide and Reduced Graphene Oxide (ChemPhysChem 12/2012)

ChemPhysChem ◽  
2012 ◽  
Vol 13 (12) ◽  
pp. 2805-2805
Author(s):  
Wiphada Hongthani ◽  
Avinash J. Patil ◽  
Stephen Mann ◽  
David J. Fermín
Keyword(s):  
Electron Transfer ◽  
Graphene Oxide ◽  
Reduced Graphene Oxide ◽  
Reduced Graphene ◽  
Electron Transfer Mediation

Heterocyclic aminopyrazine–reduced graphene oxide coated carbon cloth electrode as an active bio-electrocatalyst for extracellular electron transfer in microbial fuel cells

RSC Advances ◽  
2016 ◽  
Vol 6 (73) ◽  
pp. 68827-68834 ◽  
Author(s):  
Praveena Gangadharan ◽  
Indumathi M. Nambi ◽  
Jaganathan Senthilnathan ◽  
Pavithra V. M.
Keyword(s):  
Electron Transfer ◽  
Graphene Oxide ◽  
Fuel Cell ◽  
Reduced Graphene Oxide ◽  
Microbial Fuel Cell ◽  
Microbial Fuel Cells ◽  
Extracellular Electron Transfer ◽  
Carbon Cloth ◽  
Reduced Graphene ◽  
Coated Carbon

In the present study, a low molecular heterocyclic aminopyrazine (Apy)–reduced graphene oxide (r-GO) hybrid coated carbon cloth (r-GO–Apy–CC) was employed as an active and stable bio-electro catalyst in a microbial fuel cell (MFC).

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