Three graphene sheets, illustration. Multilayer graphene sheets can be prepared by heat treatment of polyimide films at temperatures of up to 3000 degrees Celsius. The sheets consist of highly oriented layers with excellent mechanical robustness and flexibility. Key features of these sheets include their high thermal conductivity in the in-plane direction. | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Andrade, Ramon / 3dciencia |
Taille de l’image : | 4827 px × 3620 px |
Model Release : | Non requis |
Property Release : | Non requis |
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