Citation: Yong Xu, Xin Chen, Yili Cao, Kun Lin, Chin-Wei Wang, Qiang Li, Jinxia Deng, Jun Miao, Xianran Xing. Neutron diffraction study on anomalous thermal expansion of CrB2[J]. Chinese Journal of Structural Chemistry, ;2023, 42(5): 100009. doi: 10.1016/j.cjsc.2022.100009 shu

Neutron diffraction study on anomalous thermal expansion of CrB2

Thermal expansion of hexagonal diboride CrB2 was investigated via temperature dependence of neutron diffraction, in which zero thermal expansion of unit cell volume was determined from 5 to 130 K with coefficient of thermal expansion of āV = 0.4(1)×10-6 K-1.
- Negative thermal expansion,
- Neutron diffraction,
- Diboride
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