Synthesis of TiO2 nanofiber and microsphere by electrospinning and their performance of photocatalytic production hydrogen

Yunbo Xu; Wei Yan; Xiang'e Liu; Yaojun Zhang; Liejin Guo

Synthesis of TiO₂ nanofiber and microsphere by electrospinning and their performance of photocatalytic production hydrogen

Yunbo Xu
, Wei Yan
, Xiang'e Liu
, Yaojun Zhang
, Liejin Guo

School of Energy and Power Engineering

Xi'an Jiaotong University

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

Abstract

TiO₂ nanofiber and microsphere were synthesized by the electrospinning method and characterized by X-ray powder diffraction, scan electronic microscope, ultraviolet visible diffuse reflectance spectrum and nitrogen sorption analysis. The effects of different reaction conditions on the formation of TiO₂ nanofiber and microsphere were studied. The results show that the viscosity of polymer solution was the key factor that determined the morpha of TiO₂ nanofiber and microsphere. Compared with the TiO₂ nanoparticle, the photocatalytic activity of TiO₂ nanofiber and microsphere increased by a factor of 80% and 60%, respectively.

Original language	English
Pages (from-to)	693-696
Number of pages	4
Journal	Hsi-An Chiao Tung Ta Hsueh/Journal of Xi'an Jiaotong University
Volume	39
Issue number	7
State	Published - Jul 2005

Keywords

Electrospinning
Photocatalytic
TiO microsphere
TiO nanofiber

Cite this

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title = "Synthesis of TiO2 nanofiber and microsphere by electrospinning and their performance of photocatalytic production hydrogen",

abstract = "TiO2 nanofiber and microsphere were synthesized by the electrospinning method and characterized by X-ray powder diffraction, scan electronic microscope, ultraviolet visible diffuse reflectance spectrum and nitrogen sorption analysis. The effects of different reaction conditions on the formation of TiO2 nanofiber and microsphere were studied. The results show that the viscosity of polymer solution was the key factor that determined the morpha of TiO2 nanofiber and microsphere. Compared with the TiO2 nanoparticle, the photocatalytic activity of TiO2 nanofiber and microsphere increased by a factor of 80\% and 60\%, respectively.",

keywords = "Electrospinning, Photocatalytic, TiO microsphere, TiO nanofiber",

author = "Yunbo Xu and Wei Yan and Xiang'e Liu and Yaojun Zhang and Liejin Guo",

year = "2005",

month = jul,

language = "英语",

volume = "39",

pages = "693--696",

journal = "Hsi-An Chiao Tung Ta Hsueh/Journal of Xi'an Jiaotong University",

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publisher = "Xi'an Jiaotong University",

number = "7",

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TY - JOUR

T1 - Synthesis of TiO2 nanofiber and microsphere by electrospinning and their performance of photocatalytic production hydrogen

AU - Xu, Yunbo

AU - Yan, Wei

AU - Liu, Xiang'e

AU - Zhang, Yaojun

AU - Guo, Liejin

PY - 2005/7

Y1 - 2005/7

N2 - TiO2 nanofiber and microsphere were synthesized by the electrospinning method and characterized by X-ray powder diffraction, scan electronic microscope, ultraviolet visible diffuse reflectance spectrum and nitrogen sorption analysis. The effects of different reaction conditions on the formation of TiO2 nanofiber and microsphere were studied. The results show that the viscosity of polymer solution was the key factor that determined the morpha of TiO2 nanofiber and microsphere. Compared with the TiO2 nanoparticle, the photocatalytic activity of TiO2 nanofiber and microsphere increased by a factor of 80% and 60%, respectively.

AB - TiO2 nanofiber and microsphere were synthesized by the electrospinning method and characterized by X-ray powder diffraction, scan electronic microscope, ultraviolet visible diffuse reflectance spectrum and nitrogen sorption analysis. The effects of different reaction conditions on the formation of TiO2 nanofiber and microsphere were studied. The results show that the viscosity of polymer solution was the key factor that determined the morpha of TiO2 nanofiber and microsphere. Compared with the TiO2 nanoparticle, the photocatalytic activity of TiO2 nanofiber and microsphere increased by a factor of 80% and 60%, respectively.

KW - Electrospinning

KW - Photocatalytic

KW - TiO microsphere

KW - TiO nanofiber

UR - https://www.scopus.com/pages/publications/23044464697

M3 - 文章

AN - SCOPUS:23044464697

SN - 0253-987X

VL - 39

SP - 693

EP - 696

JO - Hsi-An Chiao Tung Ta Hsueh/Journal of Xi'an Jiaotong University

JF - Hsi-An Chiao Tung Ta Hsueh/Journal of Xi'an Jiaotong University

IS - 7

ER -

Synthesis of TiO₂ nanofiber and microsphere by electrospinning and their performance of photocatalytic production hydrogen

Abstract

Keywords

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