作者: Hang Yang , ShiQiao Qin , Gang Peng , Xiaoming Zheng , Xueao Zhang
DOI: 10.1142/S1793292016501411
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摘要: In this paper, we systematically investigated the influence of adhesive residue existing in deterministic transfer process upon graphene, and put forward a rapid effective way named ultraviolet-ozone (UVO) treatment to reduce negative effect. Results indicate that may cause poor contact between metal thus greatly degrading performance device. However, unpleasant could be reduced effectively by adopting UVO treatment. This work helpful fabricate higher functional devices based on two-dimensional materials removal residue.