X-ray intensifying screen based on barium hafnium zirconium phosphate
US5746943A · kind A · utility
5Cited by
8References
11Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Feb 25, 1997 |
| Grant date | May 5, 1998 |
| Priority date | — |
| Expiry date | Feb 25, 2017 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S430/168
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A novel X-ray intensifying screen is detailed comprising EQU BaHf.sub.1-x Zr.sub.x (PO.sub.4).sub.2 wherein x is 0.0 to 1.0. Further detailed is a radiographic recording element employing the same screen. This novel X-ray intensifying screen has excellent conversion efficiency to ultraviolet emission.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.