Graphene is not optimistic in semiconductor industry, on the other hand other 2D materials have lot of scope in it. I guess we cannot make defect free and lengthier 2D materials using wet milling. Is it a good option? Or should we go for CVD? We want to concentrate on supercapacitor, thermoelectric and Li-ion battery applications. I have to start from the scratch, so need some basic knowledge and hope you can suggest me good ones.
Why is graphene not optimistic.. and defects are advantageous in energy storage applications..
Graphene is not optimistic in semiconductor industry, which doesn't have band gap. When doped with other materials we can achieve a band-gap of 2 eV theoretically, which is not enough to use in semiconductor industry. Sorry sir that I haven't mention it clearly, and thanks for your answer.
For 2D materials vacuum deposit is a good solution, nearly any kind of material can be deposited in thin layer. I did a small dry supercapacitor using this technology 30 years ago. Now, vacuum technologies are no more expensive. For batteries I think that 3D materials are better.
I hope this will help you
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