Ontology highlight
ABSTRACT:
SUBMITTER: Zhang YW
PROVIDER: S-EPMC7468125 | biostudies-literature | 2020 Sep
REPOSITORIES: biostudies-literature
Zhang Yu-Wei YW Wu Bo-Yu BY Chen Kuan-Chao KC Wu Chao-Hsin CH Lin Shih-Yen SY
Scientific reports 20200902 1
Thin gold (Au) films (10 nm) are deposited on different substrates by using a e-beam deposition system. Compared with sapphire and SiO<sub>2</sub> surfaces, longer migration length of the Au adatoms is observed on MoS<sub>2</sub> surfaces, which helps in the formation of a single-crystal Au film on the MoS<sub>2</sub> surface at 200 °C. The results have demonstrated that with the assistance of van der Waals epitaxy growth mode, single-crystal 3D metals can be grown on 2D material surfaces. With ...[more]