N(CH3)(4)][(UO2)(2)F-5]: A new organically templated open- framework uranium oxide fluoride (MUF-2)
A three-dimensional open-framework uranium oxide fluoride, denoted as MUF-2 was hydrothermically synthesized and characterized. It is a three-dimensional crystal structure consisting of seven co-ordinate UO2F5 pentagonal bipyramids that are connected through fluorine atoms. It contains ten-membered...
| Главные авторы: | , , |
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| Формат: | Journal article |
| Язык: | English |
| Опубликовано: |
2006
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| _version_ | 1826298456630624256 |
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| author | Ok, K Doran, M O'Hare, D |
| author_facet | Ok, K Doran, M O'Hare, D |
| author_sort | Ok, K |
| collection | OXFORD |
| description | A three-dimensional open-framework uranium oxide fluoride, denoted as MUF-2 was hydrothermically synthesized and characterized. It is a three-dimensional crystal structure consisting of seven co-ordinate UO2F5 pentagonal bipyramids that are connected through fluorine atoms. It contains ten-membered ring (10-MR) channels running along the [100] and [010] directions, containing tetramethyl ammonium cations. An eight-membered ring channel also runs along the direction with appropriate dimensions of 4.0 × 4.0 A. The amount of void space was calculated by removing all of the non-framework atoms, and using the CALC SOLV command. The structural topology of MUF-2 suggested the possibility of ion-exchange reactions. Thermal analysis revealed that the material is stable up to 350 °C. It was also suggested that the stability of MUF-2 depends upon the anions and their ligating ability to the uranyl cations. |
| first_indexed | 2024-03-07T04:47:07Z |
| format | Journal article |
| id | oxford-uuid:d3aa3df8-9e69-430b-8c8c-06fe7882b0b5 |
| institution | University of Oxford |
| language | English |
| last_indexed | 2024-03-07T04:47:07Z |
| publishDate | 2006 |
| record_format | dspace |
| spelling | oxford-uuid:d3aa3df8-9e69-430b-8c8c-06fe7882b0b52022-03-27T08:12:58ZN(CH3)(4)][(UO2)(2)F-5]: A new organically templated open- framework uranium oxide fluoride (MUF-2)Journal articlehttp://purl.org/coar/resource_type/c_dcae04bcuuid:d3aa3df8-9e69-430b-8c8c-06fe7882b0b5EnglishSymplectic Elements at Oxford2006Ok, KDoran, MO'Hare, DA three-dimensional open-framework uranium oxide fluoride, denoted as MUF-2 was hydrothermically synthesized and characterized. It is a three-dimensional crystal structure consisting of seven co-ordinate UO2F5 pentagonal bipyramids that are connected through fluorine atoms. It contains ten-membered ring (10-MR) channels running along the [100] and [010] directions, containing tetramethyl ammonium cations. An eight-membered ring channel also runs along the direction with appropriate dimensions of 4.0 × 4.0 A. The amount of void space was calculated by removing all of the non-framework atoms, and using the CALC SOLV command. The structural topology of MUF-2 suggested the possibility of ion-exchange reactions. Thermal analysis revealed that the material is stable up to 350 °C. It was also suggested that the stability of MUF-2 depends upon the anions and their ligating ability to the uranyl cations. |
| spellingShingle | Ok, K Doran, M O'Hare, D N(CH3)(4)][(UO2)(2)F-5]: A new organically templated open- framework uranium oxide fluoride (MUF-2) |
| title | N(CH3)(4)][(UO2)(2)F-5]: A new organically templated open- framework uranium oxide fluoride (MUF-2) |
| title_full | N(CH3)(4)][(UO2)(2)F-5]: A new organically templated open- framework uranium oxide fluoride (MUF-2) |
| title_fullStr | N(CH3)(4)][(UO2)(2)F-5]: A new organically templated open- framework uranium oxide fluoride (MUF-2) |
| title_full_unstemmed | N(CH3)(4)][(UO2)(2)F-5]: A new organically templated open- framework uranium oxide fluoride (MUF-2) |
| title_short | N(CH3)(4)][(UO2)(2)F-5]: A new organically templated open- framework uranium oxide fluoride (MUF-2) |
| title_sort | n ch3 4 uo2 2 f 5 a new organically templated open framework uranium oxide fluoride muf 2 |
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