Please use this identifier to cite or link to this item: http://repositorio.unicamp.br/jspui/handle/REPOSIP/328734
Type: Artigo
Title: Synthesis And Porous H-bn 3d Architectures For Effective Humidity And Gas Sensors
Synthesis and porous h-BN 3D architectures for effective humidity and gas sensors
Author: Gautam, C.
Tiwary, C. S.
Machado, L. D.
Jose, S.
Ozden, S.
Biradar, S.
Galvao, D. S.
Sonker, R. K.
Yadav, B. C.
Vajtai, R.
Ajayan, P. M.
Abstract: 3D (three dimensional) architectures synthesised using an easily scalable solid state method which results in an interconnected network of porous h-BN sheets with boron trioxide are reported in this study. The boron trioxide acts as a nucleating agent for the formation of laterally large nanosheets of h-BN with a low density and increases the specific surface area. The stable form shows improved mechanical properties (experimentally and using MD simulation) and serves as a suitable material for humidity and liquefied petroleum gas (LPG) sensor applications. The sensor shows stability for up to several months without losing its sensitivity.
3D (three dimensional) architectures synthesised using an easily scalable solid state method which results in an interconnected network of porous h-BN sheets with boron trioxide are reported in this study. The boron trioxide acts as a nucleating agent for the formation of laterally large nanosheets of h-BN with a low density and increases the specific surface area. The stable form shows improved mechanical properties (experimentally and using MD simulation) and serves as a suitable material for humidity and liquefied petroleum gas (LPG) sensor applications. The sensor shows stability for up to several months without losing its sensitivity.
Subject: Boron-nitride Nanotubes
Graphene Oxide
Thin-films
Nanoparticles
Composites
Nanosheets
Reduction
Mechanism
Behavior
Progress
Nitreto de boro hexagonal, Nanoestruturas de nitreto de boro, Imagem tridimensional
Country: Reino Unido
Editor: Royal Society of Chemistry
Citation: Rsc Advances. Royal Soc Chemistry, v. 6, p. 87888 - 87896, 2016.
Rights: aberto
Identifier DOI: 10.1039/c6ra18833h
Address: https://pubs.rsc.org/en/content/articlelanding/2016/RA/C6RA18833H
Date Issue: 2016
Appears in Collections:IFGW - Artigos e Outros Documentos

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