Graphene-Based Perfect Absorption Structures in the Visible to Terahertz Band and Their Optoelectronics Applications

被引：68

作者：

Guo, Chucai ^{[1
]}

Zhang, Jianfa ^{[1
]}

Xu, Wei ^{[1
]}

Liu, Ken ^{[1
]}

Yuan, Xiaodong ^{[1
]}

Qin, Shiqiao ^{[1
]}

Zhu, Zhihong ^{[1
]}

机构：

[1] Natl Univ Def Technol, Coll Adv Interdisciplinary Studies, Changsha 410073, Hunan, Peoples R China

来源：

NANOMATERIALS | 2018年 / 8卷 / 12期

基金：

中国国家自然科学基金;

关键词：

graphene; perfect absorption; optoelectronic devices; BROAD-BAND; METAMATERIAL ABSORBER; MONOLAYER-GRAPHENE; LIGHT-ABSORPTION; WIDE-ANGLE; HIGH-SPEED; MULTILAYER GRAPHENE; ENHANCED ABSORPTION; PLASMONIC ABSORBER; PHOTONIC CRYSTAL;

D O I：

10.3390/nano8121033

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Graphene has unique properties which make it an ideal material for photonic and optoelectronic devices. However, the low light absorption in monolayer graphene seriously limits its practical applications. In order to greatly enhance the light absorption of graphene, many graphene-based structures have been developed to achieve perfect absorption of incident waves. In this review, we discuss and analyze various types of graphene-based perfect absorption structures in the visible to terahertz band. In particular, we review recent advances and optoelectronic applications of such structures. Indeed, the graphene-based perfect absorption structures offer the promise of solving the key problem which limits the applications of graphene in practical optoelectronic devices.

引用

页数：20

共 137 条

[1] A perfect absorber made of a graphene micro-ribbon metamaterial [J].