Modification of fulleropyrazolines modulates their cleavage by light
The extraordinary electrochemistry and the tunability of their energy levels allows the use of fulleropyrazolines in photovoltaics and charge-transfer systems. Here we show that substitution in position 1 tunes photolytic stability; electron-donating groups facilitate 1,3-dipolar cycloreversion to f...
| Main Authors: | , , |
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| Format: | Journal article |
| Language: | English |
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Royal Society of Chemistry
2014
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| _version_ | 1797076794972569600 |
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| author | Rutte, R Parsons, T Davis, B |
| author_facet | Rutte, R Parsons, T Davis, B |
| author_sort | Rutte, R |
| collection | OXFORD |
| description | The extraordinary electrochemistry and the tunability of their energy levels allows the use of fulleropyrazolines in photovoltaics and charge-transfer systems. Here we show that substitution in position 1 tunes photolytic stability; electron-donating groups facilitate 1,3-dipolar cycloreversion to fullerene. This discovery has implications not only for photovoltaic stability but also highlights a potential strategy for photo-controlled fullerene release systems ('photo-caged'/'photo-activated' fullerene). |
| first_indexed | 2024-03-07T00:08:51Z |
| format | Journal article |
| id | oxford-uuid:78825d0d-104d-4e7b-96f1-68400f495fc0 |
| institution | University of Oxford |
| language | English |
| last_indexed | 2024-03-07T00:08:51Z |
| publishDate | 2014 |
| publisher | Royal Society of Chemistry |
| record_format | dspace |
| spelling | oxford-uuid:78825d0d-104d-4e7b-96f1-68400f495fc02022-03-26T20:31:09ZModification of fulleropyrazolines modulates their cleavage by lightJournal articlehttp://purl.org/coar/resource_type/c_dcae04bcuuid:78825d0d-104d-4e7b-96f1-68400f495fc0EnglishSymplectic Elements at OxfordRoyal Society of Chemistry2014Rutte, RParsons, TDavis, BThe extraordinary electrochemistry and the tunability of their energy levels allows the use of fulleropyrazolines in photovoltaics and charge-transfer systems. Here we show that substitution in position 1 tunes photolytic stability; electron-donating groups facilitate 1,3-dipolar cycloreversion to fullerene. This discovery has implications not only for photovoltaic stability but also highlights a potential strategy for photo-controlled fullerene release systems ('photo-caged'/'photo-activated' fullerene). |
| spellingShingle | Rutte, R Parsons, T Davis, B Modification of fulleropyrazolines modulates their cleavage by light |
| title | Modification of fulleropyrazolines modulates their cleavage by light |
| title_full | Modification of fulleropyrazolines modulates their cleavage by light |
| title_fullStr | Modification of fulleropyrazolines modulates their cleavage by light |
| title_full_unstemmed | Modification of fulleropyrazolines modulates their cleavage by light |
| title_short | Modification of fulleropyrazolines modulates their cleavage by light |
| title_sort | modification of fulleropyrazolines modulates their cleavage by light |
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