Observing and understanding the ultrafast photochemistry in small molecules: applications to sunscreens

被引：32
作者：
Baker, Lewis A. [1 ]
Stavros, Vasilios G. [2 ,3 ]
机构：
[1] Univ Warwick, Mol Org & Assembly Cells Doctoral Training Ctr, Coventry CV4 7AL, W Midlands, England
[2] Univ Warwick, Coventry CV4 7AL, W Midlands, England
[3] Univ Calif Berkeley, Berkeley, CA 94720 USA
来源：
SCIENCE PROGRESS | 2016年 / 99卷 / 03期
基金：
英国工程与自然科学研究理事会;
关键词：
PHOTOACTIVE YELLOW PROTEIN; ULTRAVIOLET-RADIATION; UV SUNSCREENS; VITAMIN-D; OXYBENZONE; DYNAMICS; CONTROVERSIES; RESPONSES; HEALTH; STATE;
D O I：
10.3184/003685016X14684992086383
中图分类号：
G40 [教育学];
学科分类号：
040101 ; 120403 ;
摘要：
In this review, we discuss the importance of biological and artificial photoprotection against overexposure to harmful ultraviolet radiation. Transient electronic and transient vibrational absorption spectroscopies are highlighted as important tools in understanding the energy transfer in small molecules, with a focus on the application to commercial sunscreens with representative examples given. Oxybenzone, a common ingredient in commercial sunscreens and sinapoyl malate, a biological sunscreen in plant leaves are presented as case studies.
引用
收藏
页码：282 / 311
页数：30
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