关键词: 硼烯/
碱土金属硼化物二维纳米结构/
制备工艺/
结构构型
English Abstract
Preparation, structure configuration, physical properties and applications of borophene and two-dimensional alkaline-earth metal boride nanomaterials
Guo Ze-Kun,Tian Yan,
Gan Hai-Bo,
Li Zi-Juan,
Zhang Tong,
Xu Ning-Sheng,
Chen Jun,
Chen Huan-Jun,
Deng Shao-Zhi,
Liu Fei
1.Guangdong Key Laboratory of Display Materials and Technologies, State Key Laboratory of Optoelectronic Materials and Technology, School of Electronics and Information Technology, Sun Yat-sen University, Guangzhou 510275, China
Fund Project:Project supported by the National Basic Research Program of China (Grant No. 2013CB933601), the Special Foundation of State Major Scientific Instrument and Equipment Development of China (Grant No. 2013YQ12034506), the Natural Science Foundation of Guangdong Province, China (Grant No. 2016A030313313), the Scientific Research Staring Foundation for the Returned Overseas Chinese Scholars, Ministry of Education of China (Grant No.[2014]1685), the Fundamental Research Funds for the Central Universities, China (Grant No. 111gzd05), and the State Key Laboratory of Optoelectronic Materials and Technology Independent Subject (Grant No. OEMT-2015-RC-05).Received Date:12 September 2017
Accepted Date:10 October 2017
Published Online:05 November 2017
Abstract:With the rise of graphene, two-dimensional nanomaterials have been significantly developed in recent years. As novel two-dimensional nanostructures, borophene and alkaline-earth metal boride two-dimensional materials have received much attention because of their unique physical and chemical properties, such as high Fermi velocities, high electron mobilities, large Young's moduli, high transparencies, negative Poisson's ratios and high chemical stabilities. This paper focuses on the researches of the fabrication techniques, structure configurations, properties and applications of borophene and two-dimensional alkaline-earth metal boride nanomaterials. Firstly, the current preparation methods and structure configurations of borophene are summarized. Secondly, the possible structures and fabrication techniques of two-dimensional alkaline-earth metal boride nanomaterials are introduced in detail. Thirdly, the physical properties of borophene and two-dimensional alkaline-earth metal boride nanomaterials are investigated. Finally, the most promising application areas of borophene and two-dimensional alkaline-earth metal boride nanomaterials in the future are predicted.
Keywords: borophene/
two-dimensional alkaline-earth metal boride nanostructures/
fabrication technique/
structure configuration
