Oxidative Quenching of Photoexcited Ru(II)-Bipyridine Complexes by Oxygen
An experimental approach was taken in determining the quantum yield of Ruthenium(II) with Oxygen using two different Ru complexes. This reaction results in Ruthenium(III) and O2-. The Coulombic interactions caused by a carboxylate functional was found to increase the yield of charge separation. This...
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2017
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ndltd-ETSU-oai-dc.etsu.edu-honors-14512019-05-16T04:55:24Z Oxidative Quenching of Photoexcited Ru(II)-Bipyridine Complexes by Oxygen Latham, Danielle Rebecca An experimental approach was taken in determining the quantum yield of Ruthenium(II) with Oxygen using two different Ru complexes. This reaction results in Ruthenium(III) and O2-. The Coulombic interactions caused by a carboxylate functional was found to increase the yield of charge separation. This was done using a diode to measure the intensity of the completed reaction over a certain time frame. The intensities were turned into concentrations. The concentration over time was used to determine the quantum yield. This information is useful in creating more efficient light emitting diodes. 2017-05-01T07:00:00Z text application/pdf https://dc.etsu.edu/honors/371 https://dc.etsu.edu/cgi/viewcontent.cgi?article=1451&context=honors Copyright by the authors. http://creativecommons.org/licenses/by-nc-nd/3.0/ Undergraduate Honors Theses Digital Commons @ East Tennessee State University biology free radical physics cage escape Biophysics |
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Others
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biology free radical physics cage escape Biophysics |
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biology free radical physics cage escape Biophysics Latham, Danielle Rebecca Oxidative Quenching of Photoexcited Ru(II)-Bipyridine Complexes by Oxygen |
| description |
An experimental approach was taken in determining the quantum yield of Ruthenium(II) with Oxygen using two different Ru complexes. This reaction results in Ruthenium(III) and O2-. The Coulombic interactions caused by a carboxylate functional was found to increase the yield of charge separation. This was done using a diode to measure the intensity of the completed reaction over a certain time frame. The intensities were turned into concentrations. The concentration over time was used to determine the quantum yield. This information is useful in creating more efficient light emitting diodes. |
| author |
Latham, Danielle Rebecca |
| author_facet |
Latham, Danielle Rebecca |
| author_sort |
Latham, Danielle Rebecca |
| title |
Oxidative Quenching of Photoexcited Ru(II)-Bipyridine Complexes by Oxygen |
| title_short |
Oxidative Quenching of Photoexcited Ru(II)-Bipyridine Complexes by Oxygen |
| title_full |
Oxidative Quenching of Photoexcited Ru(II)-Bipyridine Complexes by Oxygen |
| title_fullStr |
Oxidative Quenching of Photoexcited Ru(II)-Bipyridine Complexes by Oxygen |
| title_full_unstemmed |
Oxidative Quenching of Photoexcited Ru(II)-Bipyridine Complexes by Oxygen |
| title_sort |
oxidative quenching of photoexcited ru(ii)-bipyridine complexes by oxygen |
| publisher |
Digital Commons @ East Tennessee State University |
| publishDate |
2017 |
| url |
https://dc.etsu.edu/honors/371 https://dc.etsu.edu/cgi/viewcontent.cgi?article=1451&context=honors |
| work_keys_str_mv |
AT lathamdaniellerebecca oxidativequenchingofphotoexcitedruiibipyridinecomplexesbyoxygen |
| _version_ |
1719188723299516416 |