Association Mission
The mission of the association is to advance the creation, communication and application of knowledge to benefit society and improve people's lives.
Legal Members
Membership
Contact Us
year 27, Issue 2 (ICOP & ICPET 2021 2021)
ICOP & ICPET _ INPC _ ICOFS 2021, 27(2): 573-576 |
Back to browse issues page
Download citation:
BibTeX | RIS | EndNote | Medlars | ProCite | Reference Manager | RefWorks
Send citation to:
BibTeX | RIS | EndNote | Medlars | ProCite | Reference Manager | RefWorks
Send citation to:
Yari Gharahnaz S F, Heydari E. Application of Phosphorescence Materials for Investigation of Oxygen Presence in Packages. ICOP & ICPET _ INPC _ ICOFS 2021; 27 (2) :573-576
URL: http://opsi.ir/article-1-2430-en.html
URL: http://opsi.ir/article-1-2430-en.html
1- Nanophotonic Sensors and Optofluidics Lab, Faculty of Physics, Kharazmi University
Abstract: (864 Views)
Oxygen is essential for living creatures however it could be detrimental to food. Here, we investigate the application of phosphorescence material to study the oxygen presence in food packages. Therefore, a disk-shape film of platinum complex as phosphorescence materials in polystyrene matrix is prepared. 410nm laser beam is used for excitation due to its absorption spectrum. There is considerable change in the phosphorescence intensity in the test box filled with and without oxygen.
| Rights and permissions | |
 |
This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License. |
