PREPARATION OF LAYERED ZIRCONIUM PHOSPHONATE PHOSPHATE, ZIRCONIUM PHOSPHONATE PHOSPHITE AND RELATED-COMPOUNDS | |
WANG, JD; CLEARFIELD, A; PENG, GZ | |
刊名 | MATERIALS CHEMISTRY AND PHYSICS
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1993-10-01 | |
卷号 | 35期号:3-4页码:208-216 |
文献子类 | Article |
英文摘要 | The preparation and characterization of a number of layered zirconium compounds containing inorganic phosphorus groups as well as organic phosphonate groups are described. Thermal decomposition of ZrF62- in the presence of mixed phosphoric and phenylphosphonic acids leads to formation of a staged compound in which the organic and inorganic groups are separated in adjacent layers. Reaction of ZrOCl2 . 8H2O with a mixture of phosphorus acid and phenylphosphonic acid produces a differently staged compound in which each phosphonate group is situated opposite a phosphite group. Reaction of a mixed solution of phosphoric acid and 1,4-phenyldiphosphonic acid with a solution of ZrOCl2 . 8H2O without HF results in the preparation of a series of amorphous mixed-component compounds that are found to be highly selective ion-exchangers toward Cs+, etc. and can be used in nuclear waste disposal. |
WOS关键词 | ORGANIZED MOLECULAR ASSEMBLIES ; OXIDIZED ALUMINUM SURFACE ; NORMAL-ALKANOIC ACIDS ; ION-EXCHANGE ; MULTILAYERS ; MONOLAYERS ; SULFOPHENYLPHOSPHONATE ; INTERCALATION ; ADSORPTION ; MECHANISM |
WOS研究方向 | Materials Science |
语种 | 英语 |
WOS记录号 | WOS:A1993LZ09000006 |
内容类型 | 期刊论文 |
源URL | [http://ir.isl.ac.cn/handle/363002/5901] ![]() |
专题 | 青海盐湖研究所_青海盐湖研究所知识仓储 中国科学院青海盐湖研究所 |
作者单位 | 1.TEXAS A&M UNIV SYST,DEPT CHEM,COLL STN,TX 77843 2.QINGHAI INST SALT LAKES,XINING 810008,PEOPLES R CHINA |
推荐引用方式 GB/T 7714 | WANG, JD,CLEARFIELD, A,PENG, GZ. PREPARATION OF LAYERED ZIRCONIUM PHOSPHONATE PHOSPHATE, ZIRCONIUM PHOSPHONATE PHOSPHITE AND RELATED-COMPOUNDS[J]. MATERIALS CHEMISTRY AND PHYSICS,1993,35(3-4):208-216. |
APA | WANG, JD,CLEARFIELD, A,&PENG, GZ.(1993).PREPARATION OF LAYERED ZIRCONIUM PHOSPHONATE PHOSPHATE, ZIRCONIUM PHOSPHONATE PHOSPHITE AND RELATED-COMPOUNDS.MATERIALS CHEMISTRY AND PHYSICS,35(3-4),208-216. |
MLA | WANG, JD,et al."PREPARATION OF LAYERED ZIRCONIUM PHOSPHONATE PHOSPHATE, ZIRCONIUM PHOSPHONATE PHOSPHITE AND RELATED-COMPOUNDS".MATERIALS CHEMISTRY AND PHYSICS 35.3-4(1993):208-216. |
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