Varying Effects of Temperature and Path-length on Ozone Absorption Cross-Section

Autor:	Michael David, Enenche Patrick, Tay Ching En Marcus, Sevia Mahdaliza Idrus, Mohd Haniff Ibrahim, A.O. Caroline
Rok vydání:	2018
Předmět:	absorption spectroscopy Materials science Ozone Absorption spectroscopy Absorption cross section Analytical chemistry temperature Line list ozone chemistry.chemical_compound Path length chemistry HITRAN Electrical and Electronic Engineering absorption cross section path-length
Zdroj:	TELKOMNIKA (Telecommunication Computing Electronics and Control). 16:618
ISSN:	2302-9293 1693-6930
DOI:	10.12928/telkomnika.v16i2.8577
Popis:	Inconsistencies in the absorption cross section of ozone have been observed. Hence, for accurate measurement, we have reported the combined effects of varying optical path-length and temperature on the ozone gas absorption cross section (OACS) at 334.15nm. Adopting optical absorption spectroscopy, results of the (OACS) have been simulated using spectralcalc simulator with HITRAN 12 has the latest line list. OACS increased by 52.27% as the temperature increased from 100K to 350K while it was slightly affected by a 0.007% decrease varying the path-length from 0.75cm-130cm.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9443277a5102e41f5a60a63618e60818 https://doi.org/10.12928/telkomnika.v16i2.8577 Zobrazit plný text záznamu Plný text ve formátu PDF