THERMIC AND ANALYTICAL RESEARCHES OF CO(II)-MN(II) PHOSPHATES OCTAHYDRATES

Authors

  • Nadezhda Antrapcnva National University of Life and Environmental Sciences of Ukraine http://orcid.org/
  • Ivan Novak http://orcid.org/

DOI:

https://doi.org/10.30889/2523-4692.2018-05-03-036

Keywords:

phosphates, thermolysis, anionic condensation, thermal stability

Abstract

Thermolysis of Со (ІІ)-Mn(ІІ) phosphates of composition Со3-xMnx(PO4)2•8Н2O with the wide area of homogeneity are investigated. It was found that their dehydration takes place in three basic stages and accompanied by the complete amorphisation o

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References

Каназава Т. Неорганические фосфатные материалы: Пер. с англ. Под ред. А.П. Шпака, В.Л. Карбовского. – Киев : Наук. Думка, 1998. – 398 с.

Robertson. Etude de Pigments Thermochromes Autour du Cobalt II. Material Chemistry. – Universite Sciences et Technologies, Bordeaux I, 2010. –411 р.

Antraptseva N.M., Solod N.V. State of water and thermal properties of zinc and cobalt(II) phosphate solid solution // Functional materials, 2015. – V. 22, №4. – P. 224-229.

Антрапцева Н.М., Ткачева Н.В. Синтез и термические свойства Со2Р2О7·6Н2О // Журн. прикл. химии. – 2009. – 82, № 7. – С. 1153–1159.

Powder Diffraction Fill. JCPDS. Published by International Centre for Diffraction Data. Swarthmere (USA), 1986. – K. 13–503.

References:

Kanazawa T. (1998). Inorganic Phosphate Materiales. – New York: Elsevier, p 398.

Robertson (2010). Etude de Pigments Thermochromes Autour du Cobalt II. Material Chemistry. – Universite Sciences et Technologies, Bordeaux I, p. 411.

Antraptseva N.M., Solod N.V. (2015)/ State of water and thermal properties of zinc and cobalt(II) phosphate solid solution [Functional materials], vol. 22, N4, – pp. 224-229.

Аntraptseva N.М., Тkachova N.V. (2009)/ Synthesis and thermal properties of Со2Р2О7·6Н2О [J. Appl. Chem.],vol. 82, pp. 1153-1159.

JCPDS, Powder Diffraction Fill, Inorganic Phases, JCPDS International Centre for Diffraction Data, Swarthmere, USA, 1986, card. 13–503.

Published

2018-10-30

How to Cite

Антрапцнва, Н., & Новак, И. (2018). THERMIC AND ANALYTICAL RESEARCHES OF CO(II)-MN(II) PHOSPHATES OCTAHYDRATES. Modern Scientific Researches, 3(05-03), 80–84. https://doi.org/10.30889/2523-4692.2018-05-03-036

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Articles