Nanodispersed UV blockers in skin-friendly silica vesicles with superior UV-attenuating efficiency

Jun Zhang; Anthony P. Raphael; Yannan Yang; Amirali Popat; Tarl W. Prow; Chengzhong Yu

doi:10.1039/c4tb01332h

Nanodispersed UV blockers in skin-friendly silica vesicles with superior UV-attenuating efficiency

Jun Zhang
, Anthony P. Raphael
, Yannan Yang
, Amirali Popat
, Tarl W. Prow
, Chengzhong Yu^*

^*此作品的通讯作者

University of Queensland

科研成果: 期刊稿件 › 文章 › 同行评审

17 引用（Scopus）

摘要

Using a pig ear skin model, it is demonstrated that silica vesicles show higher skin safety compared to dense silica nanoparticles with similar sizes. A hydrophobic UV blocker is efficiently dispersed in silica vesicles in an amorphous state, leading to ultrahigh UV-attenuating efficiency and a sun protection factor of 100 in a sunscreen formulation.

源语言	英语
页（从-至）	7673-7678
页数	6
期刊	Journal of Materials Chemistry B
卷	2
期	44
DOI	https://doi.org/10.1039/c4tb01332h
出版状态	已出版 - 28 11月 2014
已对外发布	是

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title = "Nanodispersed UV blockers in skin-friendly silica vesicles with superior UV-attenuating efficiency",

abstract = "Using a pig ear skin model, it is demonstrated that silica vesicles show higher skin safety compared to dense silica nanoparticles with similar sizes. A hydrophobic UV blocker is efficiently dispersed in silica vesicles in an amorphous state, leading to ultrahigh UV-attenuating efficiency and a sun protection factor of 100 in a sunscreen formulation.",

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AU - Raphael, Anthony P.

AU - Yang, Yannan

AU - Popat, Amirali

AU - Prow, Tarl W.

AU - Yu, Chengzhong

PY - 2014/11/28

Y1 - 2014/11/28

N2 - Using a pig ear skin model, it is demonstrated that silica vesicles show higher skin safety compared to dense silica nanoparticles with similar sizes. A hydrophobic UV blocker is efficiently dispersed in silica vesicles in an amorphous state, leading to ultrahigh UV-attenuating efficiency and a sun protection factor of 100 in a sunscreen formulation.

AB - Using a pig ear skin model, it is demonstrated that silica vesicles show higher skin safety compared to dense silica nanoparticles with similar sizes. A hydrophobic UV blocker is efficiently dispersed in silica vesicles in an amorphous state, leading to ultrahigh UV-attenuating efficiency and a sun protection factor of 100 in a sunscreen formulation.

UR - https://www.scopus.com/pages/publications/84908133582

U2 - 10.1039/c4tb01332h

DO - 10.1039/c4tb01332h

M3 - 文章

AN - SCOPUS:84908133582

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JO - Journal of Materials Chemistry B

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Nanodispersed UV blockers in skin-friendly silica vesicles with superior UV-attenuating efficiency

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