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Thickness-dependent humidity sensing by poly(vinyl alcohol) stabilized Au–Ag and Ag–Au core–shell bimetallic nanomorph resistors

We herein report a simple chemical route to prepare Au–Ag and Ag–Au core–shell bimetallic nanostructures by reduction of two kinds of noble metal ions in the presence of a water-soluble polymer such as poly(vinyl alcohol) (PVA). PVA was intentionally chosen as it can play a dual role of a supporting...

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Detalles Bibliográficos
Autores principales:	Adhyapak, Parag, Aiyer, Rohini, Dugasani, Sreekantha Reddy, Kim, Hyeong-U, Song, Chung Kil, Vinu, Ajayan, Renugopalakrishnan, Venkatesan, Park, Sung Ha, Kim, Taesung, Lee, Haiwon, Amalnerkar, Dinesh
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	The Royal Society Publishing 2018
Materias:	Chemistry
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6030311/ https://www.ncbi.nlm.nih.gov/pubmed/30110479 http://dx.doi.org/10.1098/rsos.171986

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