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http://nopr.niscpr.res.in/handle/123456789/44087| Title: | Synthesis of active PZT powders via molecular precursor route |
| Authors: | Potdar, H S Deshpande, S B Ramaswamy, Veda Godbole, PD Date, S K |
| Issue Date: | Dec-1993 |
| Publisher: | NISCAIR-CSIR, India |
| Abstract: | The reactions of sodium zirconyl oxalate, potassium titanyl oxalate and lead nitrate in their stoichiometric ratios at room temperature (298°K) precipitate a molecular precursor, viz., lead zirconyl titanyl oxalate (PZTO). The controlled pyrolysis of PZTO for 6h at 500°C in air resulted in crystalline submicronic powders of lead zirconate titanate (PZT). This method is simple and economical in comparison to the complex precursors derived from the hydrolysis and poly condensation of metal alkoxides. |
| Page(s): | 1037-1040 |
| ISSN: | 0975-0975(Online); 0376-4710(Print) |
| Appears in Collections: | IJC-A Vol.32A(12) [December 1993] |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| IJCA 32A(12) 1037-1040.pdf | 715.64 kB | Adobe PDF | View/Open |
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