DataVXAdvanced MaterialsPaper
journal article·2015-07

Kinetic Nature of Grain Boundary Formation in As‐Grown MoS2 Monolayers

Jingxin Cheng, Tao Jiang, Qingqing Ji, Yu Zhang, Zhiming Li, Yuwei Shan, Yanfeng Zhang, Xingao Gong, Weitao Liu, Shiwei Wu

Advanced Materials· Volume 27· Issue 27
Publisher page
Source abstract

Abstract

Grain boundaries in as-grown polycrystalline MoS2 monolayers are revealed by second-harmonic-generation microscopy. Through the anisotropic polarization pattern and phase interference at the grain boundary, grain edge termination and boundary types are identified. Statistical analysis on hundreds of grains shows that grain-boundary formation is driven by kinetics and can be nicely described by the edge attachment growth model.
Source: openalex_inverted_index · Quality: baseline

Research context

OpenAlex topics: 2D Materials and Applications · MXene and MAX Phase Materials · Perovskite Materials and Applications

SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.

Affiliations

State Key Laboratory of Surface Physics Key Laboratory of Micro and Nano Photonic Structures (MOE) Collaborative Innovation Center of Advanced Microstructures and Department of Physics Fudan University Shanghai 200433 China

Center for Nanochemistry (CNC) Beijing National Laboratory for Molecular Sciences College of Chemistry and Molecular Engineering Academy for Advanced Interdisciplinary Studies Peking University Beijing 100871 China

Department of Materials Science and Engineering College of Engineering Peking University Beijing 100871 China

State Key Laboratory of Surface Physics Key Laboratory of Computational Physical Sciences (MOE) Collaborative Innovation Center of Advanced Microstructures and Department of Physics Fudan University Shanghai 200433 China

Funding

Shu Guang Project

References (30)

Show source-provided references
1. 10.1038/nphys294210.1038/nphys2942 ↗
2. 10.1038/nnano.2012.19310.1038/nnano.2012.193 ↗
3. 10.1021/nn500064s10.1021/nn500064s ↗
4. 10.1002/adma.20110479810.1002/adma.201104798 ↗
5. 10.1038/nmat363310.1038/nmat3633 ↗
6. 10.1038/nmat367310.1038/nmat3673 ↗
7. 10.1021/nl503373x10.1021/nl503373x ↗
8. 10.1038/nnano.2014.16610.1038/nnano.2014.166 ↗
9. 10.1021/nl304004210.1021/nl3040042 ↗
10. 10.1126/science.125226810.1126/science.1252268 ↗
11. 10.1021/nn200832y10.1021/nn200832y ↗
12. 10.1038/nature0971810.1038/nature09718 ↗
13. 10.1038/nmat301010.1038/nmat3010 ↗
14. 10.1021/nn103342310.1021/nn1033423 ↗
15. 10.1038/nnano.2011.19810.1038/nnano.2011.198 ↗
16. 10.1038/nature1156210.1038/nature11562 ↗
17. 10.1021/nl503452810.1021/nl5034528 ↗
18. 10.1126/science.125056410.1126/science.1250564 ↗
19. 10.1103/PhysRevB.87.16140310.1103/PhysRevB.87.161403 ↗
20. 10.1103/PhysRevB.87.20140110.1103/PhysRevB.87.201401 ↗
21. 10.1021/nn500228r10.1021/nn500228r ↗
22. 10.1038/nnano.2014.17610.1038/nnano.2014.176 ↗
23. 10.1021/nl102370710.1021/nl1023707 ↗
24. 10.1038/srep0549710.1038/srep05497 ↗
25. 10.1038/nmat409110.1038/nmat4091 ↗
26. 10.1038/nmat406410.1038/nmat4064 ↗
27. 10.1038/nnano.2014.22210.1038/nnano.2014.222 ↗
28. 10.1126/science.124387910.1126/science.1243879 ↗
29. 10.1038/nmat369510.1038/nmat3695 ↗
30. 10.1038/nnano.2006.17110.1038/nnano.2006.171 ↗