NEUTRON-SCATTERING FROM FILMS OF PELLICULAR ZIRCONIUM-PHOSPHATE

被引:6
作者
SLADE, RCT
FORANO, CRM
PRESSMAN, HA
NICOL, JM
PERAIO, A
ALBERTI, G
机构
[1] NATL INST STAND & TECHNOL,DIV REACTOR RADIAT,GAITHERSBURG,MD 20899
[2] UNIV MARYLAND,COLLEGE PK,MD 20742
[3] UNIV PERUGIA,DIPARTIMENTO CHIM,CHIM INORGAN LAB,I-06100 PERUGIA,ITALY
关键词
ALPHA-ZIRCONIUM PHOSPHATE; PELLICULAR ZIRCONIUM PHOSPHATE; INELASTIC NEUTRON SCATTERING; QUASI-ELASTIC NEUTRON SCATTERING;
D O I
10.1039/jm9920200583
中图分类号
O64 [物理化学(理论化学)、化学物理学];
学科分类号
070304 ; 081704 ;
摘要
Neutron-scattering studies have been undertaken in the investigation of crystalline alpha-zirconium phosphate [Zr(HPO4)2.H2O, alpha-ZrP] and of films of pellicular zirconium phosphate (p-ZrP). In the inelastic neutron scattering (INS) spectra of p-ZrP films fewer peaks are observed than in the case of alpha-ZrP and intensities in the region 720-1120 cm-1 (associated with acid phosphate groups) are orientation dependent, Quasielastic broadenings are observed in scattering spectra from p-ZrP films at 70-degrees-C.
引用
收藏
页码:583 / 585
页数:3
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