Growth of Graphene/h-BN Heterostructures on Recyclable Pt Foils by One-Batch Chemical Vapor Deposition

Abstract High-quality large-area graphene/h-BN vertical heterostructures are promising building blocks for many viable applications such as energy harvesting/conversion, electronics and optoelectronics. Here, we successfully grew high-quality large-area graphene/h-BN vertical heterostructures on Pt...

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Autores principales:	Yongteng Qian, Huynh Van Ngoc, Dae Joon Kang
Formato:	article
Lenguaje:	EN
Publicado:	Nature Portfolio 2017
Materias:	Medicine R Science Q
Acceso en línea:	https://doaj.org/article/e1007f78df7e4eaa803fcd654c8e380b
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spelling	oai:doaj.org-article:e1007f78df7e4eaa803fcd654c8e380b2021-12-02T15:05:06ZGrowth of Graphene/h-BN Heterostructures on Recyclable Pt Foils by One-Batch Chemical Vapor Deposition10.1038/s41598-017-17432-92045-2322https://doaj.org/article/e1007f78df7e4eaa803fcd654c8e380b2017-12-01T00:00:00Zhttps://doi.org/10.1038/s41598-017-17432-9https://doaj.org/toc/2045-2322Abstract High-quality large-area graphene/h-BN vertical heterostructures are promising building blocks for many viable applications such as energy harvesting/conversion, electronics and optoelectronics. Here, we successfully grew high-quality large-area graphene/h-BN vertical heterostructures on Pt foils by one-batch low-pressure chemical vapor deposition (LPCVD). We obtained the high quality of about 200-µm-wide graphene/h-BN film having uniform layer thickness. Moreover, the obtained graphene/h-BN heterostructures exhibited field effect mobility of up to 7,200 cm2V−1s−1 at room temperature. These results suggest that such graphene/h-BN heterostructures on recyclable Pt foils grown by LPCVD are promising for high-performance graphene-based electronics.Yongteng QianHuynh Van NgocDae Joon KangNature PortfolioarticleMedicineRScienceQENScientific Reports, Vol 7, Iss 1, Pp 1-9 (2017)
institution	DOAJ
collection	DOAJ
language	EN
topic	Medicine R Science Q
spellingShingle	Medicine R Science Q Yongteng Qian Huynh Van Ngoc Dae Joon Kang Growth of Graphene/h-BN Heterostructures on Recyclable Pt Foils by One-Batch Chemical Vapor Deposition
description	Abstract High-quality large-area graphene/h-BN vertical heterostructures are promising building blocks for many viable applications such as energy harvesting/conversion, electronics and optoelectronics. Here, we successfully grew high-quality large-area graphene/h-BN vertical heterostructures on Pt foils by one-batch low-pressure chemical vapor deposition (LPCVD). We obtained the high quality of about 200-µm-wide graphene/h-BN film having uniform layer thickness. Moreover, the obtained graphene/h-BN heterostructures exhibited field effect mobility of up to 7,200 cm2V−1s−1 at room temperature. These results suggest that such graphene/h-BN heterostructures on recyclable Pt foils grown by LPCVD are promising for high-performance graphene-based electronics.
format	article
author	Yongteng Qian Huynh Van Ngoc Dae Joon Kang
author_facet	Yongteng Qian Huynh Van Ngoc Dae Joon Kang
author_sort	Yongteng Qian
title	Growth of Graphene/h-BN Heterostructures on Recyclable Pt Foils by One-Batch Chemical Vapor Deposition
title_short	Growth of Graphene/h-BN Heterostructures on Recyclable Pt Foils by One-Batch Chemical Vapor Deposition
title_full	Growth of Graphene/h-BN Heterostructures on Recyclable Pt Foils by One-Batch Chemical Vapor Deposition
title_fullStr	Growth of Graphene/h-BN Heterostructures on Recyclable Pt Foils by One-Batch Chemical Vapor Deposition
title_full_unstemmed	Growth of Graphene/h-BN Heterostructures on Recyclable Pt Foils by One-Batch Chemical Vapor Deposition
title_sort	growth of graphene/h-bn heterostructures on recyclable pt foils by one-batch chemical vapor deposition
publisher	Nature Portfolio
publishDate	2017
url	https://doaj.org/article/e1007f78df7e4eaa803fcd654c8e380b
work_keys_str_mv	AT yongtengqian growthofgraphenehbnheterostructuresonrecyclableptfoilsbyonebatchchemicalvapordeposition AT huynhvanngoc growthofgraphenehbnheterostructuresonrecyclableptfoilsbyonebatchchemicalvapordeposition AT daejoonkang growthofgraphenehbnheterostructuresonrecyclableptfoilsbyonebatchchemicalvapordeposition
_version_	1718388988139536384

Growth of Graphene/h-BN Heterostructures on Recyclable Pt Foils by One-Batch Chemical Vapor Deposition

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