Convenient determination of luminescence quantum yield using a combined electronic absorption and emission spectrometer

被引：8

作者：

Prakash, John ^{[1
]}

Mishra, Ashok Kumar ^{[1
]}

机构：

[1] Indian Inst Technol, Dept Chem, Madras 600036, Tamil Nadu, India

来源：

REVIEW OF SCIENTIFIC INSTRUMENTS | 2016年 / 87卷 / 01期

关键词：

EFFICIENCY;

D O I：

10.1063/1.4940234

中图分类号：

TH7 [仪器、仪表];

学科分类号：

0804 ; 080401 ; 081102 ;

摘要：

It is possible to measure luminescence quantum yield in a facile way, by designing an optical spectrometer capable of obtaining electronic absorption as well as luminescence spectra, with a setup that uses the same light source and detector for both the spectral measurements. Employment of a single light source and single detector enables use of the same correction factor profile for spectral corrections. A suitable instrumental scaling factor is used for adjusting spectral losses. (C) 2016 AIP Publishing LLC.

引用

页数：9

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