Electronic and optical properties of hydrogen-terminated biphenylene nanoribbons: a first-principles study-Reference-Cited by-同舟云学术

Electronic and optical properties of hydrogen-terminated biphenylene nanoribbons: a first-principles study

Published:2022 Issue:1 Volume:24 Page:357-365
ISSN:1463-9076
Container-title:Physical Chemistry Chemical Physics
language:en
Short-container-title:Phys. Chem. Chem. Phys.

Author:

Shen Hong¹,Yang Riyi¹,Xie Kun¹,Yu Zhiyuan¹,Zheng Yuxiang¹,Zhang Rongjun¹^ORCID,Chen Liangyao¹,Wu Bi-Ru²^ORCID,Su Wan-Sheng³⁴^ORCID,Wang Songyou¹⁵⁶^ORCID

Affiliation:

1. Shanghai Ultra-Precision Optical Manufacturing Engineering Center, Department of Optical Science and Engineering, Fudan University, Shanghai 200433, China

2. Division of Natural Science, Center for General Education, Chang Gung University, Tao-Yuan 33302, Taiwan

3. National Taiwan Science Education Center, Taipei 11165, Taiwan

4. Department of Electro-Optical Engineering, National Taipei University of Technology, Taipei 10608, Taiwan

5. Key Laboratory for Information Science of Electromagnetic Waves (MoE), Shanghai 200433, China

6. Yiwu Research Institution of Fudan University, Yiwu 322000, China

Abstract

Pristine biphenylene exhibits metallic properties. However, for 1D nanoribbons, a direct–indirect transition occurs in the band gap as the width increases, transforming the nanoribbons to endow them with metallic characteristics at a certain width.

Funder

Science and Technology Commission of Shanghai Municipality

National Natural Science Foundation of China

Ministry of Science and Technology of Taiwan

Publisher

Royal Society of Chemistry (RSC)

Subject

Physical and Theoretical Chemistry,General Physics and Astronomy

Link

http://pubs.rsc.org/en/content/articlepdf/2022/CP/D1CP04481H

Reference41 articles.

1. Penta-graphene: A new carbon allotrope