Raman study of titania nanotube by soft chemical process

Lei Qian; Zu Ling Du; Sheng Yi Yang; Zhen Sheng Jin

doi:10.1016/j.molstruc.2005.04.002

Raman study of titania nanotube by soft chemical process

Lei Qian^*, Zu Ling Du, Sheng Yi Yang, Zhen Sheng Jin

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科研成果: 期刊稿件 › 文章 › 同行评审

200 引用（Scopus）

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In this paper, Raman spectra of titania nanotube prepared by a soft chemical process through proton exchangement are reported. The new Raman peak at 266 cm^-1 is attributed to Ti-OH bonds, which is very important for formation and stability of titania nanotube. Once titania nanotube has been annealed at 400°C for 1 h in air, Ti-OH bonds shrank to Ti-O-Ti bands by desorbing water. Meanwhile, the tubular structure would be damaged and sequentially the new Raman peaks disappeared.

源语言	英语
页（从-至）	103-107
页数	5
期刊	Journal of Molecular Structure
卷	749
期	1-3
DOI	https://doi.org/10.1016/j.molstruc.2005.04.002
出版状态	已出版 - 15 7月 2005
已对外发布	是

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Qian, L., Du, Z. L., Yang, S. Y., & Jin, Z. S. (2005). Raman study of titania nanotube by soft chemical process. Journal of Molecular Structure, 749(1-3), 103-107. https://doi.org/10.1016/j.molstruc.2005.04.002

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title = "Raman study of titania nanotube by soft chemical process",

abstract = "In this paper, Raman spectra of titania nanotube prepared by a soft chemical process through proton exchangement are reported. The new Raman peak at 266 cm-1 is attributed to Ti-OH bonds, which is very important for formation and stability of titania nanotube. Once titania nanotube has been annealed at 400°C for 1 h in air, Ti-OH bonds shrank to Ti-O-Ti bands by desorbing water. Meanwhile, the tubular structure would be damaged and sequentially the new Raman peaks disappeared.",

keywords = "Raman spectra, Soft chemical process, Titania nanotube",

author = "Lei Qian and Du, {Zu Ling} and Yang, {Sheng Yi} and Jin, {Zhen Sheng}",

year = "2005",

month = jul,

day = "15",

doi = "10.1016/j.molstruc.2005.04.002",

language = "English",

volume = "749",

pages = "103--107",

journal = "Journal of Molecular Structure",

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AU - Qian, Lei

AU - Du, Zu Ling

AU - Yang, Sheng Yi

AU - Jin, Zhen Sheng

PY - 2005/7/15

Y1 - 2005/7/15

N2 - In this paper, Raman spectra of titania nanotube prepared by a soft chemical process through proton exchangement are reported. The new Raman peak at 266 cm-1 is attributed to Ti-OH bonds, which is very important for formation and stability of titania nanotube. Once titania nanotube has been annealed at 400°C for 1 h in air, Ti-OH bonds shrank to Ti-O-Ti bands by desorbing water. Meanwhile, the tubular structure would be damaged and sequentially the new Raman peaks disappeared.

AB - In this paper, Raman spectra of titania nanotube prepared by a soft chemical process through proton exchangement are reported. The new Raman peak at 266 cm-1 is attributed to Ti-OH bonds, which is very important for formation and stability of titania nanotube. Once titania nanotube has been annealed at 400°C for 1 h in air, Ti-OH bonds shrank to Ti-O-Ti bands by desorbing water. Meanwhile, the tubular structure would be damaged and sequentially the new Raman peaks disappeared.

KW - Raman spectra

KW - Soft chemical process

KW - Titania nanotube

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U2 - 10.1016/j.molstruc.2005.04.002

DO - 10.1016/j.molstruc.2005.04.002

M3 - Article

AN - SCOPUS:21244436349

SN - 0022-2860

VL - 749

SP - 103

EP - 107

JO - Journal of Molecular Structure

JF - Journal of Molecular Structure

IS - 1-3

ER -

Raman study of titania nanotube by soft chemical process

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