Cytotoxicity of phosphorus allotropes (black, violet, red)
Black phosphorus has shown great potential in many applications such as energy, optoelectronics and bio/sensing. However, its toxicity study is still in its infancy. Here, the cytotoxicity of black phosphorus prepared by two different synthesis methods, i.e. vapour growth transport and high pressure...
| Main Authors: | , , , , |
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| Format: | Journal Article |
| Language: | English |
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2020
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| Online Access: | https://hdl.handle.net/10356/137084 |
| _version_ | 1824454586044252160 |
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| author | Naziah Mohamad Latiff Mayorga-Martinez Carmen C. Sofer, Zdenek Fisher, Adrian C. Pumera, Martin |
| author2 | School of Physical and Mathematical Sciences |
| author_facet | School of Physical and Mathematical Sciences Naziah Mohamad Latiff Mayorga-Martinez Carmen C. Sofer, Zdenek Fisher, Adrian C. Pumera, Martin |
| author_sort | Naziah Mohamad Latiff |
| collection | NTU |
| description | Black phosphorus has shown great potential in many applications such as energy, optoelectronics and bio/sensing. However, its toxicity study is still in its infancy. Here, the cytotoxicity of black phosphorus prepared by two different synthesis methods, i.e. vapour growth transport and high pressure conversion, are investigated. Precursor and intermediate materials, namely red and violet phosphorus, are also included in this study for a better understanding on the toxicity changes that occurs during the transformation process. We found that the cytotoxicity of phosphorus materials could be influenced by their degree of exfoliation arising from differences in morphology, as well as their extent of oxidation. These findings are important in preparing safe phosphorus materials for real life applications. |
| first_indexed | 2025-02-19T03:24:40Z |
| format | Journal Article |
| id | ntu-10356/137084 |
| institution | Nanyang Technological University |
| language | English |
| last_indexed | 2025-02-19T03:24:40Z |
| publishDate | 2020 |
| record_format | dspace |
| spelling | ntu-10356/1370842023-02-28T19:23:34Z Cytotoxicity of phosphorus allotropes (black, violet, red) Naziah Mohamad Latiff Mayorga-Martinez Carmen C. Sofer, Zdenek Fisher, Adrian C. Pumera, Martin School of Physical and Mathematical Sciences Campus for Research Excellence and Technological Enterprise Science::Chemistry Cytotoxicity Black Phosphorus Black phosphorus has shown great potential in many applications such as energy, optoelectronics and bio/sensing. However, its toxicity study is still in its infancy. Here, the cytotoxicity of black phosphorus prepared by two different synthesis methods, i.e. vapour growth transport and high pressure conversion, are investigated. Precursor and intermediate materials, namely red and violet phosphorus, are also included in this study for a better understanding on the toxicity changes that occurs during the transformation process. We found that the cytotoxicity of phosphorus materials could be influenced by their degree of exfoliation arising from differences in morphology, as well as their extent of oxidation. These findings are important in preparing safe phosphorus materials for real life applications. NRF (Natl Research Foundation, S’pore) Accepted version 2020-02-21T01:28:15Z 2020-02-21T01:28:15Z 2018 Journal Article Naziah Mohamad Latiff, Mayorga-Martinez, C. C., Sofer, Z., Fisher, A. C., & Pumera, M. (2018). Cytotoxicity of phosphorus allotropes (black, violet, red). Applied Materials Today, 13, 310-319. doi:10.1016/j.apmt.2018.09.010 2352-9407 https://hdl.handle.net/10356/137084 10.1016/j.apmt.2018.09.010 2-s2.0-85054462848 13 310 319 en Applied Materials Today © 2018 Elsevier Ltd. All rights reserved. This paper was published in Applied Materials Today and is made available with permission of Elsevier Ltd. application/pdf |
| spellingShingle | Science::Chemistry Cytotoxicity Black Phosphorus Naziah Mohamad Latiff Mayorga-Martinez Carmen C. Sofer, Zdenek Fisher, Adrian C. Pumera, Martin Cytotoxicity of phosphorus allotropes (black, violet, red) |
| title | Cytotoxicity of phosphorus allotropes (black, violet, red) |
| title_full | Cytotoxicity of phosphorus allotropes (black, violet, red) |
| title_fullStr | Cytotoxicity of phosphorus allotropes (black, violet, red) |
| title_full_unstemmed | Cytotoxicity of phosphorus allotropes (black, violet, red) |
| title_short | Cytotoxicity of phosphorus allotropes (black, violet, red) |
| title_sort | cytotoxicity of phosphorus allotropes black violet red |
| topic | Science::Chemistry Cytotoxicity Black Phosphorus |
| url | https://hdl.handle.net/10356/137084 |
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