国家/地区
IPC部 B（2）
IPC大类 C01（2）
IPC小类 C01B（2）
IPC C01B032/921（2）
发明人 WANG X（2）
公开年 2021（2）
申请年
专利权人

Fabricating two dimensional material (2DM) with hierarchical topography for physical unclonable function for use in authenticating a product by adhering 2DM to the substrate in the expanded state and altering inter-planar bond within 2DM.

CHEN P, JING L, WANG X, XIE Q

Preparing two-dimensional materials by using oxide semiconductor nanopowders to exfoliate layered materials comprises e.g. selecting p-type semiconductor nanopowders, and grinding and compounding exfoliated material.

SU L, WANG X, WANG B, SUO Y, AKEZHUOLI Q, AN L, YAN F, HUANG W