Journal ArticleDOI
Photocatalytic Oxidation of Benzyl Alcohols by Three-Dimensional Reduced Graphene Oxide/Nano Zinc Oxide Catalyst under Visible Light:
TLDR
In this article, a 3D reduced graphene oxide/nano zinc oxide composite photocatalyst has been presented through an in situ reduction of GO and growth of nano ZnO particles process.Abstract:
A three-dimensional reduced graphene oxide/nano zinc oxide (3D-RGO/ZnO) composite photocatalyst has been prepared through an in situ reduction of GO and growth of nano ZnO particles process. The 3D...read more
Citations
More filters
Journal ArticleDOI
Inorganic semiconductors-graphene composites in photo(electro)catalysis: Synthetic strategies, interaction mechanisms and applications
Lütfiye Yıldız Ozer,Corrado Garlisi,Habeebllah Oladipo,Mario Pagliaro,Saad Asadullah Sharief,Ahmed Yusuf,Saif Almheiri,Giovanni Palmisano +7 more
TL;DR: In this article, the authors analyzed the challenges involved in the synthetic strategies of GR-semiconductor photo(electro)catalysts in various applications including pollutant degradation, organic synthesis, hydrogen evolution and photoreduction of carbon dioxide (CO2) and showed that photocatalytic activity of such composites depends not only on high GR electron mobility and charge transfer, but also on the properties of the interface.
Journal ArticleDOI
Novel ZnO tetrapod-reduced graphene oxide nanocomposites for enhanced photocatalytic degradation of phenolic compounds and MB dye
TL;DR: In this article, a bunch of ZnO tetrapod-reduced graphene oxide (ZTPG) nanocomposites were synthesized via a simple and economical in-situ approach using high temperature refluxing method.
References
More filters
Journal ArticleDOI
Graphene-based composite materials
Sasha Stankovich,Dmitriy A. Dikin,Geoffrey Dommett,K. Kohlhaas,Eric Zimney,Eric A. Stach,Richard D. Piner,SonBinh T. Nguyen,Rodney S. Ruoff +8 more
TL;DR: The bottom-up chemical approach of tuning the graphene sheet properties provides a path to a broad new class of graphene-based materials and their use in a variety of applications.
Journal ArticleDOI
Processable aqueous dispersions of graphene nanosheets
TL;DR: It is reported that chemically converted graphene sheets obtained from graphite can readily form stable aqueous colloids through electrostatic stabilization, making it possible to process graphene materials using low-cost solution processing techniques, opening up enormous opportunities to use this unique carbon nanostructure for many technological applications.
Journal ArticleDOI
Powering the planet: Chemical challenges in solar energy utilization
Nathan S. Lewis,Daniel G. Nocera +1 more
TL;DR: Solar energy is by far the largest exploitable resource, providing more energy in 1 hour to the earth than all of the energy consumed by humans in an entire year, and if solar energy is to be a major primary energy source, it must be stored and dispatched on demand to the end user.
Journal ArticleDOI
Laser Scribing of High-Performance and Flexible Graphene-Based Electrochemical Capacitors
TL;DR: It is shown that graphite oxide sheets can be converted by infrared laser irradiation into porous graphene sheets that are flexible, robust, and highly conductive, and hold promise for high-power, flexible electronics.
Journal ArticleDOI
Functionalized graphene sheets for polymer nanocomposites
T. Ramanathan,Ahmed Abdala,Ahmed Abdala,Sasha Stankovich,Dmitriy A. Dikin,Margarita Herrera-Alonso,Richard D. Piner,Richard D. Piner,Douglas H. Adamson,Hannes C. Schniepp,Xinqi Chen,Rodney S. Ruoff,Rodney S. Ruoff,SonBinh T. Nguyen,Ilhan A. Aksay,Robert K. Prud'homme,L. C. Brinson +16 more
TL;DR: Modulus, ultimate strength and thermal stability follow a similar trend, with values for functionalized graphene sheet- poly(methyl methacrylate) rivaling those for single-walled carbon nanotube-poly(methyl methamphetamine) composites.
Related Papers (5)
In-situ synthesis of visible-light responsive Ag2O/graphene oxide nanocomposites and effect of graphene oxide content on its photocatalytic activity
Jahangir Ahmad,Kowsar Majid +1 more