
Evidence of new 2D material: Cu2Te - IOPscience
2020年5月8日 · Low electron energy diffraction (LEED) and scanning tunneling microscopy (STM) results reveal the existence of a well-ordered alloy monolayer characterized by (√3 × √3)R30° …
Epitaxial growth and air-stability of monolayer Cu2Te
2020年1月1日 · Based on this monolayer Cu 2 Te structure model, we simulate an STM image (Fig. 2 (f)), which presents all the features in experimental STM image very well. We unveil the …
Lattice-Matched Metal–Semiconductor Heterointerface in Monolayer Cu2Te ...
2021年1月26日 · Here we show that a single layer of hexagonal Cu 2 Te crystal could be synthesized by one-step liquid–solid interface growth and exfoliation. Characterizations of …
(a), (b) STM images with atomic resolution of the (√3 × √3)R30°...
We report comprehensive transport, electron microscopy and Raman spectroscopy studies on transition-metal chalcogenides Cu 1.89 Te single crystals. The metallic Cu 1.89 Te displays …
Synthesis and Physical Properties of Two-Dimensional Cu2Te …
2022年4月15日 · Using a salt-assisted chemical vapor deposition method, we successfully realize the rational synthesis of the high-quality crystal of layered Cu 2 Te nanosheets. The energy …
[2105.11375] Measurement of Electronic Structure and Surface ...
2021年5月24日 · Here, we systematically investigate the electronic structure and its temperature evolution of the less studied single crystal Cu2-xTe by the combination of angle resolved …
单层Cu2Te的外延生长和空气稳定性,Chinese Physics B - X-MOL
通过结合扫描隧道显微镜 (STM) 实验和密度泛函理论 (DFT) 计算来研究单层 Cu2Te 的原子结构。 Cu2Te 样品的化学计量由 X 射线光电子能谱 (XPS) 测量验证。
(PDF) Evidence of new 2D material: Cu2Te - ResearchGate
2020年5月8日 · Low electron energy diffraction (LEED) and scanning tunneling microscopy (STM) results reveal the existence of a well-ordered alloy monolayer characterized by (√3 × √3)R30°...
(a) Schematic drawing of the crystal structure of Cu2Te (001) plane ...
Recently, layered copper chalcogenides Cu2X family (X=S, Se, Te) has attracted tremendous research interests due to their high thermoelectric (TE) performance, which is partly due to the …
新二维材料的证据:Cu2Te,2D Materials - X-MOL
我们使用基于化学沉积法的直接方法成功地生长了二维二元 Te-Cu 合金。 低电子能衍射 (LEED) 和扫描隧道显微镜 (STM) 结果表明存在以 (√3 × √3)R30° 超结构为特征的有序合金单层,而 X …
- 某些结果已被删除