Interlayer binding energy of graphite: A mesoscopic determination from deformation

被引：237

作者：

Liu, Ze ^{[1
,2
]}

Liu, Jefferson Zhe ^{[3
]}

Cheng, Yao ^{[4
]}

Li, Zhihong ^{[5
]}

Wang, Li ^{[6
]}

Zheng, Quanshui ^{[1
,2
,6
]}

机构：

[1] Tsinghua Univ, Dept Engn Mech, Beijing 100084, Peoples R China

[2] Tsinghua Univ, Ctr Nano & Micro Mech, Beijing 100084, Peoples R China

[3] Monash Univ, Dept Mech & Aerosp Engn, Clayton, Vic 3800, Australia

[4] Tsinghua Univ, Dept Engn Phys, Beijing 100084, Peoples R China

[5] Peking Univ, Inst Microelect, Beijing 100871, Peoples R China

[6] Nanchang Univ, Inst Adv Study, Nanchang, Peoples R China

来源：

PHYSICAL REVIEW B | 2012年 / 85卷 / 20期

关键词：

GRAPHENE;

D O I：

10.1103/PhysRevB.85.205418

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Despite the interlayer binding energy being one of the most important material properties of graphite, direct experimental determination of this property is yet to be reported. In this paper, we present an experimental method to directly measure the interlayer binding energy of highly oriented pyrolytic graphite ( HOPG). The obtained value of the binding energy is 0.19 (+/- 0.01) J/m(2), which can serve as a benchmark for other theoretical and experimental works related to graphite/graphene systems.

引用

页数：5

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