Wang, D., Chen, G., Li, C., Cheng, M., Yang, W., Wu, S., Xie, G., Zhang, J., Zhao, J., Lu, X., Chen, P., Wang, G., Meng, J., Tang, J., Yang, R., He, C., Liu, D., Shi, D., Watanabe, K., ... Zhang, G. (2016). Thermally Induced Graphene Rotation on Hexagonal Boron Nitride. Physical Review Letters, 116(12), 文章 126101. https://doi.org/10.1103/PhysRevLett.116.126101
Wang, Duoming ; Chen, Guorui ; Li, Chaokai 等. / Thermally Induced Graphene Rotation on Hexagonal Boron Nitride. 在: Physical Review Letters. 2016 ; 卷 116, 号码 12.
@article{10ee2a93fdfc41fe910e9c157220d847,
title = "Thermally Induced Graphene Rotation on Hexagonal Boron Nitride",
abstract = "In this Letter, we report the observation of thermally induced rotation of graphene on hexagonal boron nitride (h-BN). After the rotation, two thermally stable configurations of graphene on h-BN with a relative lattice twisting angle of 0° (most stable) and 30° (metastable), respectively, were found. Graphene on h-BN with a twisting angle below (above) a critical angle of ∼12±2° tends to rotate towards 0° (30°) at a temperature of >100 °C, which is in line with our theoretical simulations. In addition, by manipulating the annealing temperature and the flake sizes of graphene, moir{\'e} superlattices with large spatial periods of graphene on h-BN are achieved. Our studies provide a detailed understanding of the thermodynamic properties of graphene on h-BN and a feasible approach to obtaining van der Waals heterostructures with aligned lattices.",
author = "Duoming Wang and Guorui Chen and Chaokai Li and Meng Cheng and Wei Yang and Shuang Wu and Guibai Xie and Jing Zhang and Jing Zhao and Xiaobo Lu and Peng Chen and Guole Wang and Jianling Meng and Jian Tang and Rong Yang and Congli He and Donghua Liu and Dongxia Shi and Kenji Watanabe and Takashi Taniguchi and Ji Feng and Yuanbo Zhang and Guangyu Zhang",
note = "Publisher Copyright: {\textcopyright} 2016 American Physical Society.",
year = "2016",
month = mar,
day = "23",
doi = "10.1103/PhysRevLett.116.126101",
language = "English",
volume = "116",
journal = "Physical Review Letters",
issn = "0031-9007",
publisher = "American Physical Society",
number = "12",
}
Wang, D, Chen, G, Li, C, Cheng, M, Yang, W, Wu, S, Xie, G, Zhang, J, Zhao, J, Lu, X, Chen, P, Wang, G, Meng, J, Tang, J, Yang, R, He, C, Liu, D, Shi, D, Watanabe, K, Taniguchi, T, Feng, J, Zhang, Y & Zhang, G 2016, 'Thermally Induced Graphene Rotation on Hexagonal Boron Nitride', Physical Review Letters, 卷 116, 号码 12, 126101. https://doi.org/10.1103/PhysRevLett.116.126101
Thermally Induced Graphene Rotation on Hexagonal Boron Nitride. / Wang, Duoming; Chen, Guorui; Li, Chaokai 等.
在:
Physical Review Letters, 卷 116, 号码 12, 126101, 23.03.2016.
科研成果: 期刊稿件 › 文章 › 同行评审
TY - JOUR
T1 - Thermally Induced Graphene Rotation on Hexagonal Boron Nitride
AU - Wang, Duoming
AU - Chen, Guorui
AU - Li, Chaokai
AU - Cheng, Meng
AU - Yang, Wei
AU - Wu, Shuang
AU - Xie, Guibai
AU - Zhang, Jing
AU - Zhao, Jing
AU - Lu, Xiaobo
AU - Chen, Peng
AU - Wang, Guole
AU - Meng, Jianling
AU - Tang, Jian
AU - Yang, Rong
AU - He, Congli
AU - Liu, Donghua
AU - Shi, Dongxia
AU - Watanabe, Kenji
AU - Taniguchi, Takashi
AU - Feng, Ji
AU - Zhang, Yuanbo
AU - Zhang, Guangyu
N1 - Publisher Copyright:
© 2016 American Physical Society.
PY - 2016/3/23
Y1 - 2016/3/23
N2 - In this Letter, we report the observation of thermally induced rotation of graphene on hexagonal boron nitride (h-BN). After the rotation, two thermally stable configurations of graphene on h-BN with a relative lattice twisting angle of 0° (most stable) and 30° (metastable), respectively, were found. Graphene on h-BN with a twisting angle below (above) a critical angle of ∼12±2° tends to rotate towards 0° (30°) at a temperature of >100 °C, which is in line with our theoretical simulations. In addition, by manipulating the annealing temperature and the flake sizes of graphene, moiré superlattices with large spatial periods of graphene on h-BN are achieved. Our studies provide a detailed understanding of the thermodynamic properties of graphene on h-BN and a feasible approach to obtaining van der Waals heterostructures with aligned lattices.
AB - In this Letter, we report the observation of thermally induced rotation of graphene on hexagonal boron nitride (h-BN). After the rotation, two thermally stable configurations of graphene on h-BN with a relative lattice twisting angle of 0° (most stable) and 30° (metastable), respectively, were found. Graphene on h-BN with a twisting angle below (above) a critical angle of ∼12±2° tends to rotate towards 0° (30°) at a temperature of >100 °C, which is in line with our theoretical simulations. In addition, by manipulating the annealing temperature and the flake sizes of graphene, moiré superlattices with large spatial periods of graphene on h-BN are achieved. Our studies provide a detailed understanding of the thermodynamic properties of graphene on h-BN and a feasible approach to obtaining van der Waals heterostructures with aligned lattices.
UR - http://www.scopus.com/inward/record.url?scp=84962343710&partnerID=8YFLogxK
U2 - 10.1103/PhysRevLett.116.126101
DO - 10.1103/PhysRevLett.116.126101
M3 - Article
AN - SCOPUS:84962343710
SN - 0031-9007
VL - 116
JO - Physical Review Letters
JF - Physical Review Letters
IS - 12
M1 - 126101
ER -
Wang D, Chen G, Li C, Cheng M, Yang W, Wu S 等. Thermally Induced Graphene Rotation on Hexagonal Boron Nitride. Physical Review Letters. 2016 3月 23;116(12):126101. doi: 10.1103/PhysRevLett.116.126101
