Oleate-assisted room temperature synthesis and high photocatalytic activity of Ag3PO4 nanoparticles for no decomposition

Lijun Huang; Shu Yin; Chongshen Guo; Yunfang Huang; Ming Wang; Qiang Dong; Huihui Li; Takeshi Kimura; Miyuki Tanaka; Tsugio Sato

doi:10.1142/S1793604712600053

Oleate-assisted room temperature synthesis and high photocatalytic activity of Ag₃PO₄ nanoparticles for no decomposition

Lijun Huang^*
, Shu Yin
, Chongshen Guo
, Yunfang Huang
, Ming Wang
, Qiang Dong
, Huihui Li
, Takeshi Kimura
, Miyuki Tanaka
, Tsugio Sato

^*Corresponding author for this work

Tohoku University
Jilin University

Research output: Contribution to journal › Article › peer-review

7 Scopus citations

Abstract

An oleate-assisted approach was used to synthesize nanosized spherical silver phosphate (Ag₃PO₄) in different solvents. The silver phosphate nanoparticles were characterized by X-ray diffraction (XRD), transmission electron microscopy (TEM), ultraviolet-visible-infrared diffuse reflectance spectroscopy (DRS), thermogravimetric analysis (TDA), and surface area measurement by nitrogen adsorption and decomposition evolution of NO _x gas. The as-prepared nanoparticles showed narrow size distribution. The black colored nanoparticles could absorb most of visible light with a wavelength up to 530 nm. The DeNO_x experiments revealed that the nanosized Ag₃PO₄ possessed a photocatalytic ability being superior to commercial P25 sample both in ultraviolet light and visible light regions.

Original language	English
Article number	1260005
Journal	Functional Materials Letters
Volume	5
Issue number	2
DOIs	https://doi.org/10.1142/S1793604712600053
State	Published - Jun 2012
Externally published	Yes

Keywords

AgPO
NO decomposition
photocatalyst
visible light responsive

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10.1142/S1793604712600053

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title = "Oleate-assisted room temperature synthesis and high photocatalytic activity of Ag3PO4 nanoparticles for no decomposition",

abstract = "An oleate-assisted approach was used to synthesize nanosized spherical silver phosphate (Ag3PO4) in different solvents. The silver phosphate nanoparticles were characterized by X-ray diffraction (XRD), transmission electron microscopy (TEM), ultraviolet-visible-infrared diffuse reflectance spectroscopy (DRS), thermogravimetric analysis (TDA), and surface area measurement by nitrogen adsorption and decomposition evolution of NO x gas. The as-prepared nanoparticles showed narrow size distribution. The black colored nanoparticles could absorb most of visible light with a wavelength up to 530 nm. The DeNOx experiments revealed that the nanosized Ag3PO4 possessed a photocatalytic ability being superior to commercial P25 sample both in ultraviolet light and visible light regions.",

keywords = "AgPO, NO decomposition, photocatalyst, visible light responsive",

author = "Lijun Huang and Shu Yin and Chongshen Guo and Yunfang Huang and Ming Wang and Qiang Dong and Huihui Li and Takeshi Kimura and Miyuki Tanaka and Tsugio Sato",

year = "2012",

month = jun,

doi = "10.1142/S1793604712600053",

language = "英语",

volume = "5",

journal = "Functional Materials Letters",

issn = "1793-6047",

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number = "2",

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TY - JOUR

T1 - Oleate-assisted room temperature synthesis and high photocatalytic activity of Ag3PO4 nanoparticles for no decomposition

AU - Huang, Lijun

AU - Yin, Shu

AU - Guo, Chongshen

AU - Huang, Yunfang

AU - Wang, Ming

AU - Dong, Qiang

AU - Li, Huihui

AU - Kimura, Takeshi

AU - Tanaka, Miyuki

AU - Sato, Tsugio

PY - 2012/6

Y1 - 2012/6

N2 - An oleate-assisted approach was used to synthesize nanosized spherical silver phosphate (Ag3PO4) in different solvents. The silver phosphate nanoparticles were characterized by X-ray diffraction (XRD), transmission electron microscopy (TEM), ultraviolet-visible-infrared diffuse reflectance spectroscopy (DRS), thermogravimetric analysis (TDA), and surface area measurement by nitrogen adsorption and decomposition evolution of NO x gas. The as-prepared nanoparticles showed narrow size distribution. The black colored nanoparticles could absorb most of visible light with a wavelength up to 530 nm. The DeNOx experiments revealed that the nanosized Ag3PO4 possessed a photocatalytic ability being superior to commercial P25 sample both in ultraviolet light and visible light regions.

AB - An oleate-assisted approach was used to synthesize nanosized spherical silver phosphate (Ag3PO4) in different solvents. The silver phosphate nanoparticles were characterized by X-ray diffraction (XRD), transmission electron microscopy (TEM), ultraviolet-visible-infrared diffuse reflectance spectroscopy (DRS), thermogravimetric analysis (TDA), and surface area measurement by nitrogen adsorption and decomposition evolution of NO x gas. The as-prepared nanoparticles showed narrow size distribution. The black colored nanoparticles could absorb most of visible light with a wavelength up to 530 nm. The DeNOx experiments revealed that the nanosized Ag3PO4 possessed a photocatalytic ability being superior to commercial P25 sample both in ultraviolet light and visible light regions.

KW - AgPO

KW - NO decomposition

KW - photocatalyst

KW - visible light responsive

UR - https://www.scopus.com/pages/publications/84862213135

U2 - 10.1142/S1793604712600053

DO - 10.1142/S1793604712600053

M3 - 文章

AN - SCOPUS:84862213135

SN - 1793-6047

VL - 5

JO - Functional Materials Letters

JF - Functional Materials Letters

IS - 2

M1 - 1260005

ER -

Oleate-assisted room temperature synthesis and high photocatalytic activity of Ag₃PO₄ nanoparticles for no decomposition

Abstract

Keywords

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