DIFFERENTIAL THERMOGRAVIMETRY ANALYSIS AND MASS SPECTROMETRY STUDIES OF TRANSITION METAL MACROCYCLES DISPERSED ON HIGH AREA CARBON.

Daniel Alberto Scherson; A. A. Tanaka; R. Lattimer; E. B. Yeager

DIFFERENTIAL THERMOGRAVIMETRY ANALYSIS AND MASS SPECTROMETRY STUDIES OF TRANSITION METAL MACROCYCLES DISPERSED ON HIGH AREA CARBON.

Daniel Alberto Scherson^*, A. A. Tanaka, R. Lattimer, E. B. Yeager

^*Corresponding author for this work

Research output: Contribution to journal › Conference article › peer-review

Abstract

A temperature of 400C is sufficient to induce a partial (or total) degradation of metal free, cobalt and a mu -oxo form of iron tetramethoxyphenyl porphyrins dispersed on high area carbons. This conclusion was drawn on the basis of slow pyrolysis - mass spectrometry (SP-MS) experiments performed under conditions very similar to those employed in the preparation of highly catalytic materials used in gas-fed O//2 cathodes of the fuel cell type. This work will present SP-MS and differential gravimetry results for these ultra purified materials both in bulk form and supported on high area Vulcan XC-72 carbon.

Original language	English
Pages (from-to)	915-916
Number of pages	2
Journal	Electrochemical Society Extended Abstracts
Volume	85-1
Publication status	Published - 1985 Jan 1
Externally published	Yes

ASJC Scopus subject areas

Engineering(all)

Cite this

@article{365b86440ba844e995cabc08e0c79c61,

title = "DIFFERENTIAL THERMOGRAVIMETRY ANALYSIS AND MASS SPECTROMETRY STUDIES OF TRANSITION METAL MACROCYCLES DISPERSED ON HIGH AREA CARBON.",

abstract = "A temperature of 400C is sufficient to induce a partial (or total) degradation of metal free, cobalt and a mu -oxo form of iron tetramethoxyphenyl porphyrins dispersed on high area carbons. This conclusion was drawn on the basis of slow pyrolysis - mass spectrometry (SP-MS) experiments performed under conditions very similar to those employed in the preparation of highly catalytic materials used in gas-fed O//2 cathodes of the fuel cell type. This work will present SP-MS and differential gravimetry results for these ultra purified materials both in bulk form and supported on high area Vulcan XC-72 carbon.",

author = "Scherson, {Daniel Alberto} and Tanaka, {A. A.} and R. Lattimer and Yeager, {E. B.}",

year = "1985",

month = jan,

day = "1",

language = "English",

volume = "85-1",

pages = "915--916",

journal = "Electrochemical Society Extended Abstracts",

issn = "0160-4619",

}

TY - JOUR

T1 - DIFFERENTIAL THERMOGRAVIMETRY ANALYSIS AND MASS SPECTROMETRY STUDIES OF TRANSITION METAL MACROCYCLES DISPERSED ON HIGH AREA CARBON.

AU - Scherson, Daniel Alberto

AU - Tanaka, A. A.

AU - Lattimer, R.

AU - Yeager, E. B.

PY - 1985/1/1

Y1 - 1985/1/1

N2 - A temperature of 400C is sufficient to induce a partial (or total) degradation of metal free, cobalt and a mu -oxo form of iron tetramethoxyphenyl porphyrins dispersed on high area carbons. This conclusion was drawn on the basis of slow pyrolysis - mass spectrometry (SP-MS) experiments performed under conditions very similar to those employed in the preparation of highly catalytic materials used in gas-fed O//2 cathodes of the fuel cell type. This work will present SP-MS and differential gravimetry results for these ultra purified materials both in bulk form and supported on high area Vulcan XC-72 carbon.

AB - A temperature of 400C is sufficient to induce a partial (or total) degradation of metal free, cobalt and a mu -oxo form of iron tetramethoxyphenyl porphyrins dispersed on high area carbons. This conclusion was drawn on the basis of slow pyrolysis - mass spectrometry (SP-MS) experiments performed under conditions very similar to those employed in the preparation of highly catalytic materials used in gas-fed O//2 cathodes of the fuel cell type. This work will present SP-MS and differential gravimetry results for these ultra purified materials both in bulk form and supported on high area Vulcan XC-72 carbon.

UR - http://www.scopus.com/inward/record.url?scp=0021859878&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=0021859878&partnerID=8YFLogxK

M3 - Conference article

AN - SCOPUS:0021859878

SN - 0160-4619

VL - 85-1

SP - 915

EP - 916

JO - Electrochemical Society Extended Abstracts

JF - Electrochemical Society Extended Abstracts

ER -

DIFFERENTIAL THERMOGRAVIMETRY ANALYSIS AND MASS SPECTROMETRY STUDIES OF TRANSITION METAL MACROCYCLES DISPERSED ON HIGH AREA CARBON.

Abstract

ASJC Scopus subject areas

Other files and links

Fingerprint

Cite this