In situ analysis of Na and K in a laminar premixed flame by laser-induced breakdown spectroscopy
(2013) In Chemical Research in Chinese Universities 29(6). p.1149-1152- Abstract
- Laser-induced breakdown spectroscopy(LIBS) was used to in situ monitor the concentration of alkali elements in combustion environments. Particular efforts were made to optimize the temporally resolved spectra of Na and K elements. Calibration curves were constructed by relating the intensities of the specific lines to the corresponding elemental concentrations. The detection limits of Na and K elements were found to be temperature-dependent. The results indicate that LIBS can be a powerful tool for in situ monitoring Na and K concentrations in combustion environments.
Please use this url to cite or link to this publication:
https://lup.lub.lu.se/record/4258927
- author
- Li, Yu ; Zhang, Han-zhuang ; Li, Zhongshan LU ; Li, Hong-dong ; Zhang, Chun-wei and Hu, Chang-hong
- organization
- publishing date
- 2013
- type
- Contribution to journal
- publication status
- published
- subject
- keywords
- Laser-induced breakdown spectroscopy(LIBS), Alkali metal, Solution-seeded, Calibration curve
- in
- Chemical Research in Chinese Universities
- volume
- 29
- issue
- 6
- pages
- 1149 - 1152
- publisher
- Springer
- external identifiers
-
- wos:000329095200025
- scopus:84891541833
- ISSN
- 1005-9040
- DOI
- 10.1007/s40242-013-3268-3
- language
- English
- LU publication?
- yes
- id
- 1690f133-1c36-4de1-a39f-29bbe8e17437 (old id 4258927)
- date added to LUP
- 2016-04-01 15:00:15
- date last changed
- 2022-01-28 03:32:13
@article{1690f133-1c36-4de1-a39f-29bbe8e17437, abstract = {{Laser-induced breakdown spectroscopy(LIBS) was used to in situ monitor the concentration of alkali elements in combustion environments. Particular efforts were made to optimize the temporally resolved spectra of Na and K elements. Calibration curves were constructed by relating the intensities of the specific lines to the corresponding elemental concentrations. The detection limits of Na and K elements were found to be temperature-dependent. The results indicate that LIBS can be a powerful tool for in situ monitoring Na and K concentrations in combustion environments.}}, author = {{Li, Yu and Zhang, Han-zhuang and Li, Zhongshan and Li, Hong-dong and Zhang, Chun-wei and Hu, Chang-hong}}, issn = {{1005-9040}}, keywords = {{Laser-induced breakdown spectroscopy(LIBS); Alkali metal; Solution-seeded; Calibration curve}}, language = {{eng}}, number = {{6}}, pages = {{1149--1152}}, publisher = {{Springer}}, series = {{Chemical Research in Chinese Universities}}, title = {{In situ analysis of Na and K in a laminar premixed flame by laser-induced breakdown spectroscopy}}, url = {{http://dx.doi.org/10.1007/s40242-013-3268-3}}, doi = {{10.1007/s40242-013-3268-3}}, volume = {{29}}, year = {{2013}}, }