Abstract
AbstractControlled stacking of different two‐dimensional (2D) atomic layers will greatly expand the family of 2D materials and broaden their applications. A novel approach for synthesizing MoS2/WS2 heterostructures by chemical vapor deposition has been developed. The successful synthesis of pristine MoS2/WS2 heterostructures is attributed to using core–shell WO3−x/MoO3−x nanowires as a precursor, which naturally ensures the sequential growth of MoS2 and WS2. The obtained heterostructures exhibited high crystallinity, strong interlayer interaction, and high mobility, suggesting their promising applications in nanoelectronics. The stacking orientations of the two layers were also explored from both experimental and theoretical aspects. It is elucidated that the rational design of precursors can accurately control the growth of high‐quality 2D heterostructures. Moreover, this simple approach opens up a new way for creating various novel 2D heterostructures by using a large variety of heteronanomaterials as precursors.
Authors
13
- Qi Zhang (first)
- Xu Xiao (additional)
- Ruiqi Zhao (additional)
- Danhui Lv (additional)
- Guanchen Xu (additional)
- Zhixing Lu (additional)
- Lifei Sun (additional)
- Shizhe Lin (additional)
- Xiang Gao (additional)
- Jun Zhou (additional)
- Chuanhong Jin (additional)
- Feng Ding (additional)
- Liying Jiao (additional)
References
31
Referenced
85
10.1038/nnano.2010.172
10.1038/nature12385
10.1038/nnano.2012.224
10.1038/nnano.2014.60
10.1126/science.1218461
10.1039/c2cs35387c
10.1038/nnano.2014.167
10.1021/nl500515q
10.1021/nn505809d
10.1021/jz301673x
10.1021/nl5038177
10.1038/nmat4091
10.1021/nl3026357
10.1038/nmat3673
10.1002/aenm.201200380
10.1021/nn401420h
10.1103/PhysRevB.87.075451
10.1021/ja805070b
10.1021/jz402375s
10.1103/PhysRevLett.106.126802
10.1038/ncomms5966
10.1021/ja4013485
10.1063/1.4801861
10.1038/nmat1957
10.1021/cr100449n
Dates
Type | When |
---|---|
Created | 10 years, 2 months ago (June 27, 2015, 4:31 a.m.) |
Deposited | 1 year, 10 months ago (Oct. 16, 2023, 2:14 p.m.) |
Indexed | 1 day, 6 hours ago (Aug. 26, 2025, 3:11 a.m.) |
Issued | 10 years, 2 months ago (June 26, 2015) |
Published | 10 years, 2 months ago (June 26, 2015) |
Published Online | 10 years, 2 months ago (June 26, 2015) |
Published Print | 10 years, 1 month ago (July 27, 2015) |
@article{Zhang_2015, title={Two‐Dimensional Layered Heterostructures Synthesized from Core–Shell Nanowires}, volume={54}, ISSN={1521-3773}, url={http://dx.doi.org/10.1002/anie.201502461}, DOI={10.1002/anie.201502461}, number={31}, journal={Angewandte Chemie International Edition}, publisher={Wiley}, author={Zhang, Qi and Xiao, Xu and Zhao, Ruiqi and Lv, Danhui and Xu, Guanchen and Lu, Zhixing and Sun, Lifei and Lin, Shizhe and Gao, Xiang and Zhou, Jun and Jin, Chuanhong and Ding, Feng and Jiao, Liying}, year={2015}, month=jun, pages={8957–8960} }