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Type: Artigo
Title: Synthesis And Porous H-bn 3d Architectures For Effective Humidity And Gas Sensors
Author: Gautam
Chandkiram; Tiwary
Chandra Sekhar; Machado
Leonardo D.; Jose
Sujin; Ozden
Sehmus; Biradar
Santoshkumar; Galvao
Douglas S.; Sonker
Rakesh K.; Yadav
B. C.; Vajtai
Robert; 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.
Subject: Boron-nitride Nanotubes
Graphene Oxide
Editor: Royal Soc Chemistry
Citation: Rsc Advances. Royal Soc Chemistry, v. 6, p. 87888 - 87896, 2016.
Rights: aberto
Identifier DOI: 10.1039/c6ra18833h
Date Issue: 2016
Appears in Collections:Unicamp - Artigos e Outros Documentos

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