کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
182571 | 459432 | 2006 | 5 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Two-photon-excited fluorescence and two-photon spectrofluoroelectrochemistry of riboflavin
دانلود مقاله + سفارش ترجمه
دانلود مقاله ISI انگلیسی
رایگان برای ایرانیان
کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی شیمی
مهندسی شیمی (عمومی)
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Two-photon-excited fluorescence and two-photon spectrofluoroelectrochemistry of riboflavin Two-photon-excited fluorescence and two-photon spectrofluoroelectrochemistry of riboflavin](/preview/png/182571.png)
چکیده انگلیسی
A two-photon spectrofluoroelectrochemical system has been established for the first time through combining two-photon-excited fluorescence and electrochemical methods. Ti: Sapphire Laser is used to induce two-photon-excited fluorescence in the researches. The results indicate that, when excited by 740 nm laser photons, riboflavin emits strong two-photon fluorescence, its two-photon absorption cross section is 35 GM and the quantum yield is 0.26. The formal potential of the electrochemical reaction is −0.56 V and the number of electrons transferred is 1.8.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Electrochemistry Communications - Volume 8, Issue 4, April 2006, Pages 595–599
Journal: Electrochemistry Communications - Volume 8, Issue 4, April 2006, Pages 595–599
نویسندگان
Yan-Hua Bi, Zhen-Li Huang, Bo Liu, Qiu-Ju Zou, Jiu-Hong Yu, Yuan-Di Zhao, Qing-Ming Luo,