Size dependent oxygen buffering capacity of ceria nanocrystals
The structural, chemical and electronic changes of ceria as a function of decreasing particle size have been studied: at sizes below 5 nm the total amount of reducible oxygen dramatically increases due to superoxide formation on the ceria surface, a result indicative of a size dependent oxygen buffe...
| Main Authors: | , , , , , , |
|---|---|
| Format: | Journal article |
| Language: | English |
| Published: |
2010
|
| _version_ | 1797066542622441472 |
|---|---|
| author | Xu, J Harmer, J Li, G Chapman, T Collier, P Longworth, S Tsang, S |
| author_facet | Xu, J Harmer, J Li, G Chapman, T Collier, P Longworth, S Tsang, S |
| author_sort | Xu, J |
| collection | OXFORD |
| description | The structural, chemical and electronic changes of ceria as a function of decreasing particle size have been studied: at sizes below 5 nm the total amount of reducible oxygen dramatically increases due to superoxide formation on the ceria surface, a result indicative of a size dependent oxygen buffering capacity. © The Royal Society of Chemistry 2010. |
| first_indexed | 2024-03-06T21:43:33Z |
| format | Journal article |
| id | oxford-uuid:48c6869f-f5d5-468e-8c7b-ea2ec765d151 |
| institution | University of Oxford |
| language | English |
| last_indexed | 2024-03-06T21:43:33Z |
| publishDate | 2010 |
| record_format | dspace |
| spelling | oxford-uuid:48c6869f-f5d5-468e-8c7b-ea2ec765d1512022-03-26T15:27:41ZSize dependent oxygen buffering capacity of ceria nanocrystalsJournal articlehttp://purl.org/coar/resource_type/c_dcae04bcuuid:48c6869f-f5d5-468e-8c7b-ea2ec765d151EnglishSymplectic Elements at Oxford2010Xu, JHarmer, JLi, GChapman, TCollier, PLongworth, STsang, SThe structural, chemical and electronic changes of ceria as a function of decreasing particle size have been studied: at sizes below 5 nm the total amount of reducible oxygen dramatically increases due to superoxide formation on the ceria surface, a result indicative of a size dependent oxygen buffering capacity. © The Royal Society of Chemistry 2010. |
| spellingShingle | Xu, J Harmer, J Li, G Chapman, T Collier, P Longworth, S Tsang, S Size dependent oxygen buffering capacity of ceria nanocrystals |
| title | Size dependent oxygen buffering capacity of ceria nanocrystals |
| title_full | Size dependent oxygen buffering capacity of ceria nanocrystals |
| title_fullStr | Size dependent oxygen buffering capacity of ceria nanocrystals |
| title_full_unstemmed | Size dependent oxygen buffering capacity of ceria nanocrystals |
| title_short | Size dependent oxygen buffering capacity of ceria nanocrystals |
| title_sort | size dependent oxygen buffering capacity of ceria nanocrystals |
| work_keys_str_mv | AT xuj sizedependentoxygenbufferingcapacityofceriananocrystals AT harmerj sizedependentoxygenbufferingcapacityofceriananocrystals AT lig sizedependentoxygenbufferingcapacityofceriananocrystals AT chapmant sizedependentoxygenbufferingcapacityofceriananocrystals AT collierp sizedependentoxygenbufferingcapacityofceriananocrystals AT longworths sizedependentoxygenbufferingcapacityofceriananocrystals AT tsangs sizedependentoxygenbufferingcapacityofceriananocrystals |