scholarly journals Controlled Covalent Functionalization of Thermally Reduced Graphene Oxide To Generate Defined Bifunctional 2D Nanomaterials

2017 ◽  
Vol 129 (10) ◽  
pp. 2719-2723 ◽  
Author(s):  
Abbas Faghani ◽  
Ievgen S. Donskyi ◽  
Mohammad Fardin Gholami ◽  
Benjamin Ziem ◽  
Andreas Lippitz ◽  
...  
Keyword(s):  
Graphene Oxide ◽  
Reduced Graphene Oxide ◽  
Covalent Functionalization ◽  
Reduced Graphene ◽  
2D Nanomaterials

scholarly journals Controlled Covalent Functionalization of Thermally Reduced Graphene Oxide To Generate Defined Bifunctional 2D Nanomaterials

2017 ◽  
Vol 56 (10) ◽  
pp. 2675-2679 ◽  
Author(s):  
Abbas Faghani ◽  
Ievgen S. Donskyi ◽  
Mohammad Fardin Gholami ◽  
Benjamin Ziem ◽  
Andreas Lippitz ◽  
...  
Keyword(s):  
Graphene Oxide ◽  
Reduced Graphene Oxide ◽  
Covalent Functionalization ◽  
Reduced Graphene ◽  
2D Nanomaterials

Pseudocapacitance and excellent cyclability of 2,5-dimethoxy-1,4-benzoquinone on graphene

2016 ◽  
Vol 9 (8) ◽  
pp. 2586-2594 ◽  
Author(s):  
Muhammad Boota ◽  
Chi Chen ◽  
Matthieu Bécuwe ◽  
Ling Miao ◽  
Yury Gogotsi
Keyword(s):  
Graphene Oxide ◽  
Hydrothermal Method ◽  
Reduced Graphene Oxide ◽  
Three Dimensional ◽  
Covalent Functionalization ◽  
Redox Active ◽  
Reduced Graphene ◽  
One Step ◽  
Volumetric Capacitance ◽  
Graphene Oxide Sheets

Non-covalent functionalization of 2,5-dimethoxy-1,4-benzoquinone and hydroquinone on reduced graphene oxide sheets led to the formation of a redox-active three-dimensional gel architecture via a one-step hydrothermal method, where the former exhibited high gravimetric and volumetric capacitance and 99% capacitance retention after 25 000 cycles at 50 mV s−1.

Covalent functionalization and electrochemical tuning of reduced graphene oxide for the bioelectrocatalytic sensing of serum lactate

2016 ◽  
Vol 4 (26) ◽  
pp. 4585-4593 ◽  
Author(s):  
Bhaskar Manna ◽  
C. Retna Raj
Keyword(s):  
Graphene Oxide ◽  
Reduced Graphene Oxide ◽  
Serum Lactate ◽  
Covalent Functionalization ◽  
Reduced Graphene ◽  
Highly Sensitive ◽  
Electrochemical Tuning

A highly sensitive amperometric biosensing platform for serum lactate is developed using a functionalized reduced graphene oxide-based material.

Covalent functionalization of reduced graphene oxide aerogels with polyaniline for high performance supercapacitors

2019 ◽  
Vol 55 (12) ◽  
pp. 1738-1741 ◽  
Author(s):  
Ruijun Li ◽  
Yue Yang ◽  
Datong Wu ◽  
Kelin Li ◽  
Yong Qin ◽  
...  
Keyword(s):  
Graphene Oxide ◽  
Reduced Graphene Oxide ◽  
High Performance ◽  
Covalent Functionalization ◽  
Reduced Graphene

Reduced graphene oxide aerogels are covalently functionalized with polyaniline via diazotization and amidation and used for high performance supercapacitors.

Photoactive film by covalent immobilization of a bacterial photosynthetic protein on reduced graphene oxide surface

2015 ◽  
Vol 1717 ◽  
Author(s):  
Rocco Roberto Tangorra ◽  
Alessandra Antonucci ◽  
Francesco Milano ◽  
Alessandra Operamolla ◽  
Francesca Italiano ◽  
...  
Keyword(s):  
Graphene Oxide ◽  
Reduced Graphene Oxide ◽  
Structural Integrity ◽  
Flash Photolysis ◽  
Electronic Devices ◽  
Photosynthetic Reaction Center ◽  
Covalent Immobilization ◽  
Oxide Surface ◽  
Covalent Functionalization ◽  
Reduced Graphene

ABSTRACTCovalent functionalization of reduced graphene oxide (rGO) with the photosynthetic reaction center (RC) from Rhodobacter sphaeroides R26 via click chemistry reaction has been performed. The hybrid system was characterized by flash photolysis and infrared spectroscopy and the RC was found to retain its photoactivity and structural integrity. The strategy is applicable for the fabrication of hybrid bio-electronic devices capable of absorbing and converting solar energy.

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