Controlled Synthesis of Au Nanoparticles by Modified Polyol Methods: Determination of Their Size, Shape, and Crystal Structure

We successfully prepared Au nanoparticles using the modified polyol methods and design of experiments. The desirable crystal structure and particle size of Au nanoparticles with various kinds of polyhedral and spherical shapes as well as various kinds of their morphologies or complete and rough sphe...

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Autores principales:	Nguyen Thi Nhat Hang, Yong Yang, Nguyen Quang Thanh Nam, Masayuki Nogami, Le Hong Phuc, Nguyen Huu Tri, Ho Van Cuu, Nguyen Viet Long
Formato:	article
Lenguaje:	EN
Publicado:	MDPI AG 2021
Materias:	gold nanoparticles modified polyol methods crystal surface plasmon resonance biomedical applications assembly Crystallography QD901-999
Acceso en línea:	https://doaj.org/article/072a7b7e8b1a453cb46d3d6eed862153
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spelling	oai:doaj.org-article:072a7b7e8b1a453cb46d3d6eed8621532021-11-25T17:17:50ZControlled Synthesis of Au Nanoparticles by Modified Polyol Methods: Determination of Their Size, Shape, and Crystal Structure10.3390/cryst111112972073-4352https://doaj.org/article/072a7b7e8b1a453cb46d3d6eed8621532021-10-01T00:00:00Zhttps://www.mdpi.com/2073-4352/11/11/1297https://doaj.org/toc/2073-4352We successfully prepared Au nanoparticles using the modified polyol methods and design of experiments. The desirable crystal structure and particle size of Au nanoparticles with various kinds of polyhedral and spherical shapes as well as various kinds of their morphologies or complete and rough spherical crystal surfaces were experimentally predicted in TEM and XRD measurements according to the theoretical calculation and data. The fine crystal formation of Au nanostructures by modified polyol methods with EG, PVP, and NaBH<sub>4</sub> is of great importance to their practical applications. Our research shows that the critical nucleation, growth, and formation of sizes, shapes, and morphologies of Au nanoparticles were experimentally discussed in modified polyol methods and design of experiments. In this context, our particle size calculation can hold the greatest attraction for researchers in the field of nanoparticles.Nguyen Thi Nhat HangYong YangNguyen Quang Thanh NamMasayuki NogamiLe Hong PhucNguyen Huu TriHo Van CuuNguyen Viet LongMDPI AGarticlegold nanoparticlesmodified polyol methodscrystalsurface plasmon resonancebiomedical applicationsassemblyCrystallographyQD901-999ENCrystals, Vol 11, Iss 1297, p 1297 (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	gold nanoparticles modified polyol methods crystal surface plasmon resonance biomedical applications assembly Crystallography QD901-999
spellingShingle	gold nanoparticles modified polyol methods crystal surface plasmon resonance biomedical applications assembly Crystallography QD901-999 Nguyen Thi Nhat Hang Yong Yang Nguyen Quang Thanh Nam Masayuki Nogami Le Hong Phuc Nguyen Huu Tri Ho Van Cuu Nguyen Viet Long Controlled Synthesis of Au Nanoparticles by Modified Polyol Methods: Determination of Their Size, Shape, and Crystal Structure
description	We successfully prepared Au nanoparticles using the modified polyol methods and design of experiments. The desirable crystal structure and particle size of Au nanoparticles with various kinds of polyhedral and spherical shapes as well as various kinds of their morphologies or complete and rough spherical crystal surfaces were experimentally predicted in TEM and XRD measurements according to the theoretical calculation and data. The fine crystal formation of Au nanostructures by modified polyol methods with EG, PVP, and NaBH<sub>4</sub> is of great importance to their practical applications. Our research shows that the critical nucleation, growth, and formation of sizes, shapes, and morphologies of Au nanoparticles were experimentally discussed in modified polyol methods and design of experiments. In this context, our particle size calculation can hold the greatest attraction for researchers in the field of nanoparticles.
format	article
author	Nguyen Thi Nhat Hang Yong Yang Nguyen Quang Thanh Nam Masayuki Nogami Le Hong Phuc Nguyen Huu Tri Ho Van Cuu Nguyen Viet Long
author_facet	Nguyen Thi Nhat Hang Yong Yang Nguyen Quang Thanh Nam Masayuki Nogami Le Hong Phuc Nguyen Huu Tri Ho Van Cuu Nguyen Viet Long
author_sort	Nguyen Thi Nhat Hang
title	Controlled Synthesis of Au Nanoparticles by Modified Polyol Methods: Determination of Their Size, Shape, and Crystal Structure
title_short	Controlled Synthesis of Au Nanoparticles by Modified Polyol Methods: Determination of Their Size, Shape, and Crystal Structure
title_full	Controlled Synthesis of Au Nanoparticles by Modified Polyol Methods: Determination of Their Size, Shape, and Crystal Structure
title_fullStr	Controlled Synthesis of Au Nanoparticles by Modified Polyol Methods: Determination of Their Size, Shape, and Crystal Structure
title_full_unstemmed	Controlled Synthesis of Au Nanoparticles by Modified Polyol Methods: Determination of Their Size, Shape, and Crystal Structure
title_sort	controlled synthesis of au nanoparticles by modified polyol methods: determination of their size, shape, and crystal structure
publisher	MDPI AG
publishDate	2021
url	https://doaj.org/article/072a7b7e8b1a453cb46d3d6eed862153
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Controlled Synthesis of Au Nanoparticles by Modified Polyol Methods: Determination of Their Size, Shape, and Crystal Structure

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