Protective molecular passivation of black phosphorus

Making black phosphorus airtight Black phosphorus is a leading contender among new semiconductors for nanoscale optoelectronics, but its use is impeded by rapid degradation in air. A team of Israeli and US scientists, led by Doron Naveh from Bar Ilan University, has devised an inexpensive and scalab...

Descripción completa

Guardado en:

Detalles Bibliográficos
Autores principales:	Vlada Artel, Qiushi Guo, Hagai Cohen, Raymond Gasper, Ashwin Ramasubramaniam, Fengnian Xia, Doron Naveh
Formato:	article
Lenguaje:	EN
Publicado:	Nature Portfolio 2017
Materias:	Materials of engineering and construction. Mechanics of materials TA401-492 Chemistry QD1-999
Acceso en línea:	https://doaj.org/article/2073b94deb0048c6b9e9a39965215c3d
Etiquetas:	Agregar Etiqueta Sin Etiquetas, Sea el primero en etiquetar este registro!

id	oai:doaj.org-article:2073b94deb0048c6b9e9a39965215c3d
record_format	dspace
spelling	oai:doaj.org-article:2073b94deb0048c6b9e9a39965215c3d2021-12-02T16:05:43ZProtective molecular passivation of black phosphorus10.1038/s41699-017-0004-82397-7132https://doaj.org/article/2073b94deb0048c6b9e9a39965215c3d2017-04-01T00:00:00Zhttps://doi.org/10.1038/s41699-017-0004-8https://doaj.org/toc/2397-7132Making black phosphorus airtight Black phosphorus is a leading contender among new semiconductors for nanoscale optoelectronics, but its use is impeded by rapid degradation in air. A team of Israeli and US scientists, led by Doron Naveh from Bar Ilan University, has devised an inexpensive and scalable approach for long-term stabilization of black phosphorus, bringing it one step closer to real-world applications. By treating black phosphorus with octadecyltrichlorosilane (OTS), a chemical commonly used in semiconductor processing, Naveh and coworkers were able to produce self-assembled polymer coatings that protect black phosphorus from oxygen and moisture. Importantly, this chemical treatment does not alter the overall electronic properties of black phosphorus nor does it complicate subsequent device fabrication. With this advance, researchers can now stabilize and study black phosphorus devices with relative ease under normal operating conditions.Vlada ArtelQiushi GuoHagai CohenRaymond GasperAshwin RamasubramaniamFengnian XiaDoron NavehNature PortfolioarticleMaterials of engineering and construction. Mechanics of materialsTA401-492ChemistryQD1-999ENnpj 2D Materials and Applications, Vol 1, Iss 1, Pp 1-5 (2017)
institution	DOAJ
collection	DOAJ
language	EN
topic	Materials of engineering and construction. Mechanics of materials TA401-492 Chemistry QD1-999
spellingShingle	Materials of engineering and construction. Mechanics of materials TA401-492 Chemistry QD1-999 Vlada Artel Qiushi Guo Hagai Cohen Raymond Gasper Ashwin Ramasubramaniam Fengnian Xia Doron Naveh Protective molecular passivation of black phosphorus
description	Making black phosphorus airtight Black phosphorus is a leading contender among new semiconductors for nanoscale optoelectronics, but its use is impeded by rapid degradation in air. A team of Israeli and US scientists, led by Doron Naveh from Bar Ilan University, has devised an inexpensive and scalable approach for long-term stabilization of black phosphorus, bringing it one step closer to real-world applications. By treating black phosphorus with octadecyltrichlorosilane (OTS), a chemical commonly used in semiconductor processing, Naveh and coworkers were able to produce self-assembled polymer coatings that protect black phosphorus from oxygen and moisture. Importantly, this chemical treatment does not alter the overall electronic properties of black phosphorus nor does it complicate subsequent device fabrication. With this advance, researchers can now stabilize and study black phosphorus devices with relative ease under normal operating conditions.
format	article
author	Vlada Artel Qiushi Guo Hagai Cohen Raymond Gasper Ashwin Ramasubramaniam Fengnian Xia Doron Naveh
author_facet	Vlada Artel Qiushi Guo Hagai Cohen Raymond Gasper Ashwin Ramasubramaniam Fengnian Xia Doron Naveh
author_sort	Vlada Artel
title	Protective molecular passivation of black phosphorus
title_short	Protective molecular passivation of black phosphorus
title_full	Protective molecular passivation of black phosphorus
title_fullStr	Protective molecular passivation of black phosphorus
title_full_unstemmed	Protective molecular passivation of black phosphorus
title_sort	protective molecular passivation of black phosphorus
publisher	Nature Portfolio
publishDate	2017
url	https://doaj.org/article/2073b94deb0048c6b9e9a39965215c3d
work_keys_str_mv	AT vladaartel protectivemolecularpassivationofblackphosphorus AT qiushiguo protectivemolecularpassivationofblackphosphorus AT hagaicohen protectivemolecularpassivationofblackphosphorus AT raymondgasper protectivemolecularpassivationofblackphosphorus AT ashwinramasubramaniam protectivemolecularpassivationofblackphosphorus AT fengnianxia protectivemolecularpassivationofblackphosphorus AT doronnaveh protectivemolecularpassivationofblackphosphorus
_version_	1718385134456012800

Protective molecular passivation of black phosphorus

Ejemplares similares