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toex
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can anyone explain what is d band and g band in the Raman spectrum of graphene?
toex said:can anyone explain what is d band and g band in the Raman spectrum of graphene?
mccoy1 said:It seems like physicists don't care about Raman Spectroscopy. I asked last time if someone could suggest a good book on Raman spec , but there was no single reply.
mccoy1 said:It seems like physicists don't care about Raman Spectroscopy. I asked last time if someone could suggest a good book on Raman spec , but there was no single reply.
Anyway,check the answers fro your question here: http://http://rsta.royalsocietypublishing.org/content/366/1863/231.full"
mjkigat2 said:I am working with Raman spectroscopy but I didn't enter for a long time on this forum.
Tzontonel do you think we can share some information regarding Raman?
A Raman spectrum is a type of spectroscopic technique used to study the vibrational modes of a material. It involves shining a laser on a sample and measuring the scattered light, which contains information about the molecular vibrations of the material.
Graphene is a two-dimensional material made of a single layer of carbon atoms arranged in a hexagonal lattice. It is known for its unique properties, such as high strength, electrical conductivity, and flexibility.
Raman spectroscopy is commonly used to characterize the vibrational modes of Graphene and provide information about its structural properties. It can also be used to identify defects and doping in Graphene samples.
A Raman spectrum of Graphene can provide information about its structural properties, such as the number of layers, defects, and doping levels. It can also give insight into the electronic and mechanical properties of the material.
Raman spectroscopy is a non-destructive, fast, and versatile technique that can provide valuable information about the properties of Graphene. It also requires minimal sample preparation and can be performed on samples in various forms, such as powders, films, and suspensions.