HOPG

HOPG is a high-purity form of graphite with highly oriented layers, making it an the material for graphene exfoliation and specialized research applications. Its high crystallinity and layer uniformity permits consistent production of quality graphene sheets. Our HOPG samples are specially prepared to has high surface quality, with consistent results for graphene exfoliation and related studies. Product Specifications:
Dimensions: 1 cm x 1 cm
Crystallinity: High degree of layer alignment (mosaic spread angle < 1deg ) Purity: Ultra-high purity carbon (>99.9%)
Surface Quality: Smooth, defect-free surfaces for high-efficiency exfoliation

Material Properties:
Layered Structure: Applicable for mechanical or chemical exfoliation of graphene.
High Electrical Conductivity: High for electronic and electrochemical applications.
Thermal Conductivity: Strong thermal dissipation properties.
Environmental behavior: Consistent under ambient conditions, with durability.

Applications:
Graphene Exfoliation:
Specifically designed for the production of quality graphene sheets via mechanical exfoliation.
2D Material Studies:
Has a consistent base material for research on graphene and other layered materials. Surface Science:
Applicable for AFM, STM, and other surface characterization techniques due to its smooth surface. Electrochemical

Applications:
Applicable to electrodes in batteries, supercapacitors, and other energy storage devices. Heat Management:
Used in thermal interface materials for high-efficiency heat dissipation.