| 发明名称 |
TUNGSTEN OXIDE-TYPE COMPOUND HAVING A NEW CRYSTALLINE STRUCTURE AND METHOD FOR PREPARING SAME |
| 摘要 |
The compound according to the invention is a compound of formula (1) Ax W1-yMOyO3, wherein A is chosen from the group comprising the Li, Na, NH4, K and H cations, and it is characterised in that x and y verify the relationships 0≦x≦1 and 0≦y≦0.5, and in that it has a crystalline structure of the hexagonal type with a base of WO6 octahedra, said structure having tunnels delimited by 6, 4 and 3 of said octahedra and oriented along the axis c. |
| 申请公布号 |
US2016264430(A1) |
申请公布日期 |
2016.09.15 |
| 申请号 |
US201415031353 |
申请日期 |
2014.10.21 |
| 申请人 |
RHODIA OPERATIONS ;CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE ;UNIVERSITE PIERRE ET MARIE CURIE |
发明人 |
BUISSETTE Valérie;LE MERCIER Thierry;BESNARDIERE Julie;CASSAIGNON Sophie;PORTEHAULT David;WALLEZ Gilles |
| 分类号 |
C01G41/02;C30B7/14;C30B7/12;C30B29/22 |
主分类号 |
C01G41/02 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A compound of formula (1) AxW1-yMoyO3wherein A is selected from the group consisting of the Li, Na, NH4, K and H cations, wherein x and y satisfy the relationships 0≦x≦1 and 0≦y≦0.5 and wherein the compound exhibits a crystalline structure of hexagonal type which is based on WO6 octahedra, said structure having tunnels delimited by 6, 4 and 3 of said octahedra and oriented along the axis c. |
| 地址 |
Paris FR |
