Amorphous boron nitride: synthesis, properties and device application

Abstract Amorphous boron nitride (a-BN) exhibits remarkable electrical, optical, and chemical properties, alongside robust mechanical stability, making it a compelling material for advanced applications in nanoelectronics and photonics. This review comprehensively examines the unique characteristics...

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Main Authors: Seyed Mehdi Sattari-Esfahlan, Saeed Mirzaei, Mukkath Joseph Josline, Ji-Yun Moon, Sang-Hwa Hyun, Houk Jang, Jae-Hyun Lee
Format: Article
Language:English
Published: SpringerOpen 2025-05-01
Series:Nano Convergence
Online Access:https://doi.org/10.1186/s40580-025-00486-1
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author Seyed Mehdi Sattari-Esfahlan
Saeed Mirzaei
Mukkath Joseph Josline
Ji-Yun Moon
Sang-Hwa Hyun
Houk Jang
Jae-Hyun Lee
author_facet Seyed Mehdi Sattari-Esfahlan
Saeed Mirzaei
Mukkath Joseph Josline
Ji-Yun Moon
Sang-Hwa Hyun
Houk Jang
Jae-Hyun Lee
author_sort Seyed Mehdi Sattari-Esfahlan
collection DOAJ
description Abstract Amorphous boron nitride (a-BN) exhibits remarkable electrical, optical, and chemical properties, alongside robust mechanical stability, making it a compelling material for advanced applications in nanoelectronics and photonics. This review comprehensively examines the unique characteristics of a-BN, emphasizing its electrical and optical attributes, state-of-the-art synthesis techniques, and device applications. Key advancements in low-temperature growth methods for a-BN are highlighted, offering insights into their potential for integration into scalable, CMOS-compatible platforms. Additionally, the review discusses the emerging role of a-BN as a dielectric material in electronic and photonic devices, serving as substrates, encapsulation layers, and gate insulators. Finally, perspectives on future challenges, including defect control, interface engineering, and scalability, are presented, providing a roadmap for realizing the full potential of a-BN in next-generation device technologies. Graphical Abstract
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issn 2196-5404
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publishDate 2025-05-01
publisher SpringerOpen
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series Nano Convergence
spelling doaj-art-ef17ffbfa8854e51824ae5fd7c15b9c12025-08-20T02:55:27ZengSpringerOpenNano Convergence2196-54042025-05-0112112210.1186/s40580-025-00486-1Amorphous boron nitride: synthesis, properties and device applicationSeyed Mehdi Sattari-Esfahlan0Saeed Mirzaei1Mukkath Joseph Josline2Ji-Yun Moon3Sang-Hwa Hyun4Houk Jang5Jae-Hyun Lee6Institute for MicroelectronicsCEITEC BUT, Brno University of TechnologyDepartment of Energy Systems Research, Ajou UniversityDepartment of Mechanical Engineering and Materials Science, Washington University in St. LouisDepartment of Electrical and Computer Engineering, Sungkyunkwan UniversityCenter for Functional Nanomaterials, Brookhaven National LaboratoryDepartment of Electrical and Computer Engineering, Sungkyunkwan UniversityAbstract Amorphous boron nitride (a-BN) exhibits remarkable electrical, optical, and chemical properties, alongside robust mechanical stability, making it a compelling material for advanced applications in nanoelectronics and photonics. This review comprehensively examines the unique characteristics of a-BN, emphasizing its electrical and optical attributes, state-of-the-art synthesis techniques, and device applications. Key advancements in low-temperature growth methods for a-BN are highlighted, offering insights into their potential for integration into scalable, CMOS-compatible platforms. Additionally, the review discusses the emerging role of a-BN as a dielectric material in electronic and photonic devices, serving as substrates, encapsulation layers, and gate insulators. Finally, perspectives on future challenges, including defect control, interface engineering, and scalability, are presented, providing a roadmap for realizing the full potential of a-BN in next-generation device technologies. Graphical Abstracthttps://doi.org/10.1186/s40580-025-00486-1
spellingShingle Seyed Mehdi Sattari-Esfahlan
Saeed Mirzaei
Mukkath Joseph Josline
Ji-Yun Moon
Sang-Hwa Hyun
Houk Jang
Jae-Hyun Lee
Amorphous boron nitride: synthesis, properties and device application
Nano Convergence
title Amorphous boron nitride: synthesis, properties and device application
title_full Amorphous boron nitride: synthesis, properties and device application
title_fullStr Amorphous boron nitride: synthesis, properties and device application
title_full_unstemmed Amorphous boron nitride: synthesis, properties and device application
title_short Amorphous boron nitride: synthesis, properties and device application
title_sort amorphous boron nitride synthesis properties and device application
url https://doi.org/10.1186/s40580-025-00486-1
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