Strain engineering of microfabricated diamond and its applications

Diamond is considered the ultimate semiconductor material due to its excellent physical and electrical properties, such as ultrahigh thermal conductivity, ultrawide bandgap, and superhigh carrier mobility. After ultralarge deformation experimentally conducted on diamond in 2018 and 2021, strain engi...

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Main Authors: Wenjun Liang, Limin Yang, Jiaqi Zhu, Yiling Lian, Yang Lu
Format: Article
Language:English
Published: AIP Publishing LLC 2025-06-01
Series:APL Materials
Online Access:http://dx.doi.org/10.1063/5.0268185
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author Wenjun Liang
Limin Yang
Jiaqi Zhu
Yiling Lian
Yang Lu
author_facet Wenjun Liang
Limin Yang
Jiaqi Zhu
Yiling Lian
Yang Lu
author_sort Wenjun Liang
collection DOAJ
description Diamond is considered the ultimate semiconductor material due to its excellent physical and electrical properties, such as ultrahigh thermal conductivity, ultrawide bandgap, and superhigh carrier mobility. After ultralarge deformation experimentally conducted on diamond in 2018 and 2021, strain engineering is a highly appealing candidate for tuning these properties of diamond, opening up potential applications in microelectronics and quantum technologies. In this review, we briefly review the implementation of strain engineering on diamond, including introducing dynamic strain by nanomechanical tests and maintaining static strain by various methods. We also provide a brief overview of the strain-induced property changes and the specific applications of the strained diamond.
format Article
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institution Matheson Library
issn 2166-532X
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publishDate 2025-06-01
publisher AIP Publishing LLC
record_format Article
series APL Materials
spelling doaj-art-ddda4fb3cbf74d308d0bfd4c99ef9cb12025-07-02T17:45:54ZengAIP Publishing LLCAPL Materials2166-532X2025-06-01136060602060602-1210.1063/5.0268185Strain engineering of microfabricated diamond and its applicationsWenjun Liang0Limin Yang1Jiaqi Zhu2Yiling Lian3Yang Lu4Department of Mechanical Engineering, The University of Hong Kong, Hong Kong, ChinaDepartment of Mechanical Engineering, City University of Hong Kong, Hong Kong, ChinaDepartment of Mechanical Engineering, The University of Hong Kong, Hong Kong, ChinaDepartment of Mechanical Engineering, The University of Hong Kong, Hong Kong, ChinaDepartment of Mechanical Engineering, The University of Hong Kong, Hong Kong, ChinaDiamond is considered the ultimate semiconductor material due to its excellent physical and electrical properties, such as ultrahigh thermal conductivity, ultrawide bandgap, and superhigh carrier mobility. After ultralarge deformation experimentally conducted on diamond in 2018 and 2021, strain engineering is a highly appealing candidate for tuning these properties of diamond, opening up potential applications in microelectronics and quantum technologies. In this review, we briefly review the implementation of strain engineering on diamond, including introducing dynamic strain by nanomechanical tests and maintaining static strain by various methods. We also provide a brief overview of the strain-induced property changes and the specific applications of the strained diamond.http://dx.doi.org/10.1063/5.0268185
spellingShingle Wenjun Liang
Limin Yang
Jiaqi Zhu
Yiling Lian
Yang Lu
Strain engineering of microfabricated diamond and its applications
APL Materials
title Strain engineering of microfabricated diamond and its applications
title_full Strain engineering of microfabricated diamond and its applications
title_fullStr Strain engineering of microfabricated diamond and its applications
title_full_unstemmed Strain engineering of microfabricated diamond and its applications
title_short Strain engineering of microfabricated diamond and its applications
title_sort strain engineering of microfabricated diamond and its applications
url http://dx.doi.org/10.1063/5.0268185
work_keys_str_mv AT wenjunliang strainengineeringofmicrofabricateddiamondanditsapplications
AT liminyang strainengineeringofmicrofabricateddiamondanditsapplications
AT jiaqizhu strainengineeringofmicrofabricateddiamondanditsapplications
AT yilinglian strainengineeringofmicrofabricateddiamondanditsapplications
AT yanglu strainengineeringofmicrofabricateddiamondanditsapplications