Ultrafast vibrational dynamics induced by the photodetachment of aqueous phenylalanine anion
The interaction of biomolecules with ionising radiation in an aqueous environment is a fundamental process that is not well researched [1]. Understanding the photoionization or photodetachment of amino acids can help us better understand and solve problems related to radical chemistry and radioactiv...
| Main Authors: | , , , |
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| Other Authors: | |
| Format: | Conference Paper |
| Language: | English |
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2020
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| Online Access: | https://hdl.handle.net/10356/144321 |
| _version_ | 1826123959541694464 |
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| author | Yang, Ningchen Siow, Jing Xuan Muhammad Shafiq Mohd Yusof Loh, Zhi-Heng |
| author2 | Asian Spectroscopy Conference 2020 |
| author_facet | Asian Spectroscopy Conference 2020 Yang, Ningchen Siow, Jing Xuan Muhammad Shafiq Mohd Yusof Loh, Zhi-Heng |
| author_sort | Yang, Ningchen |
| collection | NTU |
| description | The interaction of biomolecules with ionising radiation in an aqueous environment is a fundamental process that is not well researched [1]. Understanding the photoionization or photodetachment of amino acids can help us better understand and solve problems related to radical chemistry and radioactive processes in natural systems [2]. In this study, we use femtosecond optical pump-probe spectroscopy to explore the photodetachment of the phenylalanine anion, an aromatic amino acid. |
| first_indexed | 2024-10-01T06:12:51Z |
| format | Conference Paper |
| id | ntu-10356/144321 |
| institution | Nanyang Technological University |
| language | English |
| last_indexed | 2024-10-01T06:12:51Z |
| publishDate | 2020 |
| record_format | dspace |
| spelling | ntu-10356/1443212020-10-29T20:11:49Z Ultrafast vibrational dynamics induced by the photodetachment of aqueous phenylalanine anion Yang, Ningchen Siow, Jing Xuan Muhammad Shafiq Mohd Yusof Loh, Zhi-Heng Asian Spectroscopy Conference 2020 Institute of Advanced Studies Science::Chemistry Phenylalanine Femtosecond Laser Spectroscopy The interaction of biomolecules with ionising radiation in an aqueous environment is a fundamental process that is not well researched [1]. Understanding the photoionization or photodetachment of amino acids can help us better understand and solve problems related to radical chemistry and radioactive processes in natural systems [2]. In this study, we use femtosecond optical pump-probe spectroscopy to explore the photodetachment of the phenylalanine anion, an aromatic amino acid. Published version 2020-10-28T06:42:48Z 2020-10-28T06:42:48Z 2020 Conference Paper Yang, N., Siow, J. X., Muhammad Shafiq Mohd Yusof, & Loh, Z.-H. (2020). Ultrafast vibrational dynamics induced by the photodetachment of aqueous phenylalanine anion. Proc. Of the 7th Asian Spectroscopy Conference (ASC 2020). doi:10.32655/ASC_8-10_Dec2020.56 https://hdl.handle.net/10356/144321 10.32655/ASC_8-10_Dec2020.56 en © 2020 Nanyang Technological University. application/pdf |
| spellingShingle | Science::Chemistry Phenylalanine Femtosecond Laser Spectroscopy Yang, Ningchen Siow, Jing Xuan Muhammad Shafiq Mohd Yusof Loh, Zhi-Heng Ultrafast vibrational dynamics induced by the photodetachment of aqueous phenylalanine anion |
| title | Ultrafast vibrational dynamics induced by the photodetachment of aqueous phenylalanine anion |
| title_full | Ultrafast vibrational dynamics induced by the photodetachment of aqueous phenylalanine anion |
| title_fullStr | Ultrafast vibrational dynamics induced by the photodetachment of aqueous phenylalanine anion |
| title_full_unstemmed | Ultrafast vibrational dynamics induced by the photodetachment of aqueous phenylalanine anion |
| title_short | Ultrafast vibrational dynamics induced by the photodetachment of aqueous phenylalanine anion |
| title_sort | ultrafast vibrational dynamics induced by the photodetachment of aqueous phenylalanine anion |
| topic | Science::Chemistry Phenylalanine Femtosecond Laser Spectroscopy |
| url | https://hdl.handle.net/10356/144321 |
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