MICROBIOLOGICAL PRECIPITATION, MORPHOLOGY AND THERMAL BEHAVIOR OF BARIUM HYDROGEN PHOSPHATE

The barium hydrogen phosphate (BHP) precipitate was induced using enzymes in the Bacillus subtilis reproduction and structure, morphology and thermal properties of the barium hydrogen phosphate precipitate were characterized by Fourier transform infrared spectroscopy (FTIR), energy dispersive X-ray...

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Autores principales:	YU,XIAONIU, QIAN,CHUNXIANG, WANG,XIN
Lenguaje:	English
Publicado:	Sociedad Chilena de Química 2015
Materias:	Barium hydrogen phosphate Structure Morphology Thermal properties Fourier transform infrared spectroscopy
Acceso en línea:	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-97072015000200005
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spelling	oai:scielo:S0717-970720150002000052019-10-08MICROBIOLOGICAL PRECIPITATION, MORPHOLOGY AND THERMAL BEHAVIOR OF BARIUM HYDROGEN PHOSPHATEYU,XIAONIUQIAN,CHUNXIANGWANG,XIN Barium hydrogen phosphate Structure Morphology Thermal properties Fourier transform infrared spectroscopy The barium hydrogen phosphate (BHP) precipitate was induced using enzymes in the Bacillus subtilis reproduction and structure, morphology and thermal properties of the barium hydrogen phosphate precipitate were characterized by Fourier transform infrared spectroscopy (FTIR), energy dispersive X-ray spectroscopy (EDS), X-ray techniques (XRD), scanning electron microscope (SEM), thermogravimetric-differential scanning calorimetry (TG-DSC) analysis. There is no obvious difference in the composition and structure but the diffraction intensity. Morphology of BHP via microbiological precipitation differs from chemical and biomimetic process, and its brick-like shape is observed. Compared with chemical synthesis, there are bigger total weight-loss (7.47%) and lower decomposition or melting points (355.5°C) of BHP by microbiological precipitation, possibly caused by organic matrices.info:eu-repo/semantics/openAccessSociedad Chilena de QuímicaJournal of the Chilean Chemical Society v.60 n.2 20152015-06-01text/htmlhttp://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-97072015000200005en10.4067/S0717-97072015000200005
institution	Scielo Chile
collection	Scielo Chile
language	English
topic	Barium hydrogen phosphate Structure Morphology Thermal properties Fourier transform infrared spectroscopy
spellingShingle	Barium hydrogen phosphate Structure Morphology Thermal properties Fourier transform infrared spectroscopy YU,XIAONIU QIAN,CHUNXIANG WANG,XIN MICROBIOLOGICAL PRECIPITATION, MORPHOLOGY AND THERMAL BEHAVIOR OF BARIUM HYDROGEN PHOSPHATE
description	The barium hydrogen phosphate (BHP) precipitate was induced using enzymes in the Bacillus subtilis reproduction and structure, morphology and thermal properties of the barium hydrogen phosphate precipitate were characterized by Fourier transform infrared spectroscopy (FTIR), energy dispersive X-ray spectroscopy (EDS), X-ray techniques (XRD), scanning electron microscope (SEM), thermogravimetric-differential scanning calorimetry (TG-DSC) analysis. There is no obvious difference in the composition and structure but the diffraction intensity. Morphology of BHP via microbiological precipitation differs from chemical and biomimetic process, and its brick-like shape is observed. Compared with chemical synthesis, there are bigger total weight-loss (7.47%) and lower decomposition or melting points (355.5°C) of BHP by microbiological precipitation, possibly caused by organic matrices.
author	YU,XIAONIU QIAN,CHUNXIANG WANG,XIN
author_facet	YU,XIAONIU QIAN,CHUNXIANG WANG,XIN
author_sort	YU,XIAONIU
title	MICROBIOLOGICAL PRECIPITATION, MORPHOLOGY AND THERMAL BEHAVIOR OF BARIUM HYDROGEN PHOSPHATE
title_short	MICROBIOLOGICAL PRECIPITATION, MORPHOLOGY AND THERMAL BEHAVIOR OF BARIUM HYDROGEN PHOSPHATE
title_full	MICROBIOLOGICAL PRECIPITATION, MORPHOLOGY AND THERMAL BEHAVIOR OF BARIUM HYDROGEN PHOSPHATE
title_fullStr	MICROBIOLOGICAL PRECIPITATION, MORPHOLOGY AND THERMAL BEHAVIOR OF BARIUM HYDROGEN PHOSPHATE
title_full_unstemmed	MICROBIOLOGICAL PRECIPITATION, MORPHOLOGY AND THERMAL BEHAVIOR OF BARIUM HYDROGEN PHOSPHATE
title_sort	microbiological precipitation, morphology and thermal behavior of barium hydrogen phosphate
publisher	Sociedad Chilena de Química
publishDate	2015
url	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-97072015000200005
work_keys_str_mv	AT yuxiaoniu microbiologicalprecipitationmorphologyandthermalbehaviorofbariumhydrogenphosphate AT qianchunxiang microbiologicalprecipitationmorphologyandthermalbehaviorofbariumhydrogenphosphate AT wangxin microbiologicalprecipitationmorphologyandthermalbehaviorofbariumhydrogenphosphate
_version_	1718445533907910656

MICROBIOLOGICAL PRECIPITATION, MORPHOLOGY AND THERMAL BEHAVIOR OF BARIUM HYDROGEN PHOSPHATE

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