Substrate Developments for the Chemical Vapor Deposition Synthesis of Graphene
نویسندگان
چکیده
منابع مشابه
Graphene sheets via microwave chemical vapor deposition
Centre Of Super-Diamond and Advanced Films (COSDAF), Department of Physics and Materials Science, City University of Hong Kong, Hong Kong SAR, China Department of Physics and Materials Science, City University of Hong Kong, Hong Kong SAR, China c Functional Nano & Soft Materials Laboratory (FUNSOM), Soochow University, Suzhou, Jiangsu 215123, China d Laboratory of Optoelectronic Functional Mate...
متن کاملElectrical characterization of graphene synthesized by chemical vapor deposition using Ni substrate.
In this work, the electrical characterization of graphene films grown by chemical vapor deposition (CVD) on a Ni thin film is carried out and a simple relation between the gate-dependent electrical transport and the thickness of the films is presented. Arrays of two-terminal devices with an average graphene film thickness of 6.9 nm were obtained using standard fabrication techniques. A simple t...
متن کاملEffects of polycrystalline cu substrate on graphene growth by chemical vapor deposition.
Chemical vapor deposition of graphene on Cu often employs polycrystalline Cu substrates with diverse facets, grain boundaries (GBs), annealing twins, and rough sites. Using scanning electron microscopy (SEM), electron-backscatter diffraction (EBSD), and Raman spectroscopy on graphene and Cu, we find that Cu substrate crystallography affects graphene growth more than facet roughness. We determin...
متن کاملReview of chemical vapor deposition of graphene and related applications.
Since its debut in 2004, graphene has attracted enormous interest because of its unique properties. Chemical vapor deposition (CVD) has emerged as an important method for the preparation and production of graphene for various applications since the method was first reported in 2008/2009. In this Account, we review graphene CVD on various metal substrates with an emphasis on Ni and Cu. In additi...
متن کاملControlled Growth of Graphene by Chemical Vapor Deposition
Graphene, firstly isolated in 2004, is a new type of carbon materials, which contains a singleor few-layered sheet of Sp2-bonded carbon atoms. This special atomic structure gives graphene rich physical properties and wide potential applications. It has excellent electrical, mechanical, thermal and optical properties and has wide applications in nano-electronic devices, transparent conductive fi...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Advanced Materials Interfaces
سال: 2020
ISSN: 2196-7350,2196-7350
DOI: 10.1002/admi.201902024