Oxidation of Manganese and Formation of Mn(3)O(4) (Hausmannite) by Spore Coats of a Marine Bacillus sp.

S Mann; NH Sparks; GH Scott; Vrind-de Jong EW de

Oxidation of Manganese and Formation of Mn(3)O(4) (Hausmannite) by Spore Coats of a Marine Bacillus sp.

S Mann
, NH Sparks
, GH Scott
, Vrind-de Jong EW de

Research output: Contribution to journal › Article › peer-review

Abstract

solated spore coats of a marine Bacillus species were incubated in 25 mM MnCl(2) at pH 7.5. Manganese precipitates, formed on the coat surfaces, were analyzed by transmission electron microscopy, electron diffraction, and energy-dispersive X-ray spectroscopy. Initially, an amorphous manganese oxide was observed on the coats which recrystallized to hausmannite after prolonged incubation in the MnCl(2) solution. The spore coats catalyze the oxidation of Mn(II) and have no structural influence on the final mineral phase precipitated.

Original language	English
Pages (from-to)	2140-2143
Journal	Applied and Environmental Microbiology
Volume	54
Issue number	8
Publication status	Print publication - Aug 1988
Externally published	Yes

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

SDG 14 Life Below Water

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https://www.ncbi.nlm.nih.gov/pmc/articles/PMC202818/pdf/aem00113-0250.pdf

Cite this

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title = "Oxidation of Manganese and Formation of Mn(3)O(4) (Hausmannite) by Spore Coats of a Marine Bacillus sp.",

abstract = "solated spore coats of a marine Bacillus species were incubated in 25 mM MnCl(2) at pH 7.5. Manganese precipitates, formed on the coat surfaces, were analyzed by transmission electron microscopy, electron diffraction, and energy-dispersive X-ray spectroscopy. Initially, an amorphous manganese oxide was observed on the coats which recrystallized to hausmannite after prolonged incubation in the MnCl(2) solution. The spore coats catalyze the oxidation of Mn(II) and have no structural influence on the final mineral phase precipitated.",

author = "S Mann and NH Sparks and GH Scott and de, \{Vrind-de Jong EW\}",

year = "1988",

month = aug,

language = "English",

volume = "54",

pages = "2140--2143",

journal = "Applied and Environmental Microbiology",

issn = "0099-2240",

publisher = "American Society for Microbiology",

number = "8",

}

TY - JOUR

T1 - Oxidation of Manganese and Formation of Mn(3)O(4) (Hausmannite) by Spore Coats of a Marine Bacillus sp.

AU - Mann, S

AU - Sparks, NH

AU - Scott, GH

AU - de, Vrind-de Jong EW

PY - 1988/8

Y1 - 1988/8

N2 - solated spore coats of a marine Bacillus species were incubated in 25 mM MnCl(2) at pH 7.5. Manganese precipitates, formed on the coat surfaces, were analyzed by transmission electron microscopy, electron diffraction, and energy-dispersive X-ray spectroscopy. Initially, an amorphous manganese oxide was observed on the coats which recrystallized to hausmannite after prolonged incubation in the MnCl(2) solution. The spore coats catalyze the oxidation of Mn(II) and have no structural influence on the final mineral phase precipitated.

AB - solated spore coats of a marine Bacillus species were incubated in 25 mM MnCl(2) at pH 7.5. Manganese precipitates, formed on the coat surfaces, were analyzed by transmission electron microscopy, electron diffraction, and energy-dispersive X-ray spectroscopy. Initially, an amorphous manganese oxide was observed on the coats which recrystallized to hausmannite after prolonged incubation in the MnCl(2) solution. The spore coats catalyze the oxidation of Mn(II) and have no structural influence on the final mineral phase precipitated.

UR - http://europepmc.org/abstract/med/16347723

M3 - Article

C2 - 16347723

SN - 0099-2240

VL - 54

SP - 2140

EP - 2143

JO - Applied and Environmental Microbiology

JF - Applied and Environmental Microbiology

IS - 8

ER -

Oxidation of Manganese and Formation of Mn(3)O(4) (Hausmannite) by Spore Coats of a Marine Bacillus sp.

Abstract

UN SDGs

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