Concepedia

Negative and near-zero Poisson's ratios in 2D graphene/MoS<sub>2</sub> and graphene/h-BN heterostructures

Xiaowen Li, Chuanwei Huang, Songbai Hu, Bei Deng, Zuhuang Chen, Wenqiao Han, Lang Chen

Journal of Materials Chemistry C · 2020 · 29 citations · 67 references

DOI

Concepts

Abstract

We report the negative Poisson's ratios (NPR) in vdW heterostructures, sharing distinct crystal structures from all other known NPR materials.

References

67

Generalized Gradient Approximation Made Simple

John P. Perdew, Kieron Burke, Matthias Ernzerhof · Physical Review Letters · 1996 · 211.5K citations · Full text

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Efficient iterative schemes for<i>ab initio</i>total-energy calculations using a plane-wave basis set

Georg Kresse, J. Furthmüller · Physical review. B, Condensed matter · 1996 · 120.5K citations

, , +15

Projector augmented-wave method

Peter E. Blöchl · Physical review. B, Condensed matter · 1994 · 90.8K citations

, , +17

Efficiency of ab-initio total energy calculations for metals and semiconductors using a plane-wave basis set

Georg Kresse, J. Furthmüller · Computational Materials Science · 1996 · 74.7K citations

, , +14

Semiempirical GGA‐type density functional constructed with a long‐range dispersion correction

Stefan Grimme · Journal of Computational Chemistry · 2006 · 30.8K citations

, , +17