Journal ArticleDOI
Studies on synthesis of reduced graphene oxide (RGO) via green route and its electrical property
Sourav Sadhukhan,Sourav Sadhukhan,Tapas Kumar Ghosh,Tapas Kumar Ghosh,Dipak Rana,Indranil Roy,Amartya Bhattacharyya,Gunjan Sarkar,Mukut Chakraborty,Dipankar Chattopadhyay +9 more
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TLDR
An environmentally friendly method has been applied for the preparation of reduced graphene oxide (RGO) by using polyphenols that contained a phytoextract of Mangifera indica L. along with Solanum tuberosum L. as mentioned in this paper.About:
This article is published in Materials Research Bulletin.The article was published on 2016-07-01. It has received 98 citations till now. The article focuses on the topics: Graphene.read more
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Top-down synthesis of graphene: A comprehensive review
Neeraj Kumar,Reza Salehiyan,Vongani Chauke,Orebotse Joseph Botlhoko,Katlego Setshedi,Manfred Scriba,Mike Masukume,Suprakas Sinha Ray,Suprakas Sinha Ray +8 more
TL;DR: In this paper, the authors present an overview of recent progress in the research and development of top-down graphene synthesis methods and their potential to scale-up graphene production, including the effect of different synthesis parameters on the quality control of graphene.
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Modified and improved Hummer's synthesis of graphene oxide for capacitors applications
Muhammad Sohail,Mohammad Saleem,Sana ullah,Noor Saeed,Ayesha Afridi,Majid Khan,Mohammad Arif +6 more
TL;DR: In this paper, the authors explored whether different characteristics of graphene oxide prepared via two different routes have been modified and found that samples obtained via both routes have nearly the same physico-chemical characteristics.
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Janus Graphene Oxide Sponges for High-Purity Fast Separation of Both Water-in-Oil and Oil-in-Water Emulsions
TL;DR: Janus graphene oxide (J-GO) sponges for high purity and high permeability separation of both water-in-oil and oil- in-water emulsions and can be reused with an excellent repeatability, demonstrating feasibility in practical applications.
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Green reduction of graphene oxide by plant extracts: A short review
TL;DR: A short review on the application of plant extracts for the reduction of graphene oxide has been discussed with an overview of the process effect on the properties of reduced graphene oxide and major surface characterization as discussed by the authors.
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Fabrication and electrochemical evaluation of micro-supercapacitors prepared by direct laser writing on free-standing graphite oxide paper
Rajesh Kumar,Ednan Joanni,Raluca Savu,Matheus S. Pereira,Rajesh Kumar Singh,Carlos J. L. Constantino,Lauro T. Kubota,Atsunori Matsuda,Stanislav A. Moshkalev +8 more
TL;DR: In this article, a pulsed UV laser method was applied to the fabrication of in-plane interdigitated micro-supercapacitors (μ-SCs), prepared on free-standing graphite oxide (GO) paper.
References
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Electric Field Effect in Atomically Thin Carbon Films
Kostya S. Novoselov,Andre K. Geim,Sergey V. Morozov,Da Jiang,Y. Zhang,S. V. Dubonos,Irina V. Grigorieva,A. A. Firsov +7 more
TL;DR: Monocrystalline graphitic films are found to be a two-dimensional semimetal with a tiny overlap between valence and conductance bands and they exhibit a strong ambipolar electric field effect.
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Large-scale pattern growth of graphene films for stretchable transparent electrodes
Keun Soo Kim,Yue Zhao,Houk Jang,Sang Yoon Lee,Jong Min Kim,Kwang S. Kim,Jong Hyun Ahn,Philip Kim,Philip Kim,Jae-Young Choi,Byung Hee Hong +10 more
TL;DR: The direct synthesis of large-scale graphene films using chemical vapour deposition on thin nickel layers is reported, and two different methods of patterning the films and transferring them to arbitrary substrates are presented, implying that the quality of graphene grown by chemical vapours is as high as mechanically cleaved graphene.
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Detection of individual gas molecules adsorbed on graphene
Fred Schedin,A. K. Geim,Sergey V. Morozov,Ernie W. Hill,Peter Blake,Mikhail I. Katsnelson,K. S. Novoselov +6 more
TL;DR: In this paper, it was shown that micrometre-size sensors made from graphene are capable of detecting individual events when a gas molecule attaches to or detaches from graphene's surface.
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