Processing and characterization of porous electrochemical cells for flue gas purification

Research output: Contribution to journalJournal article – Annual report year: 2009Researchpeer-review

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Processing and characterization of porous electrochemical cells for flue gas purification. / He, Zeming; Andersen, Kjeld Bøhm; Keel, Li; Nygaard, Frederik Berg; Menon, Mohan; Kammer Hansen, Kent.

In: Ionics, Vol. 15, No. 4, 2009, p. 427-431.

Research output: Contribution to journalJournal article – Annual report year: 2009Researchpeer-review

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@article{2eec084caa8b4a7da5a97f4771bdb090,
title = "Processing and characterization of porous electrochemical cells for flue gas purification",
abstract = "In the present work, porous electrode materials lanthanum strontium manganate (LSM)-gadolinium-doped cerium oxide (CGO) and electrochemical cells LSM-CGO + CGO were fabricated via the processes of slurry preparation, tape casting and lamination, and sintering. Graphite, wheat starch, and polyamide powders were used as pore formers, respectively, in order to investigate their effects on shrinkage, flow rate, porosity, and average pore size of the sintered samples. The observation from scanning electronic microscope (SEM) revealed different microstructures caused by different pore formers. Porous, flat, and crack-free electrochemical cells were successfully achieved using the present ceramic processing route. The produced cells could potentially be used for flue gas purification.",
keywords = "Fuel Cells and hydrogen, Flue gas purification, R{\o}ggasrens, Br{\ae}ndselsceller og brint",
author = "Zeming He and Andersen, {Kjeld B{\o}hm} and Li Keel and Nygaard, {Frederik Berg} and Mohan Menon and {Kammer Hansen}, Kent",
year = "2009",
doi = "10.1007/s11581-008-0286-0",
language = "English",
volume = "15",
pages = "427--431",
journal = "Ionics",
issn = "0947-7047",
publisher = "Springer",
number = "4",

}

RIS

TY - JOUR

T1 - Processing and characterization of porous electrochemical cells for flue gas purification

AU - He, Zeming

AU - Andersen, Kjeld Bøhm

AU - Keel, Li

AU - Nygaard, Frederik Berg

AU - Menon, Mohan

AU - Kammer Hansen, Kent

PY - 2009

Y1 - 2009

N2 - In the present work, porous electrode materials lanthanum strontium manganate (LSM)-gadolinium-doped cerium oxide (CGO) and electrochemical cells LSM-CGO + CGO were fabricated via the processes of slurry preparation, tape casting and lamination, and sintering. Graphite, wheat starch, and polyamide powders were used as pore formers, respectively, in order to investigate their effects on shrinkage, flow rate, porosity, and average pore size of the sintered samples. The observation from scanning electronic microscope (SEM) revealed different microstructures caused by different pore formers. Porous, flat, and crack-free electrochemical cells were successfully achieved using the present ceramic processing route. The produced cells could potentially be used for flue gas purification.

AB - In the present work, porous electrode materials lanthanum strontium manganate (LSM)-gadolinium-doped cerium oxide (CGO) and electrochemical cells LSM-CGO + CGO were fabricated via the processes of slurry preparation, tape casting and lamination, and sintering. Graphite, wheat starch, and polyamide powders were used as pore formers, respectively, in order to investigate their effects on shrinkage, flow rate, porosity, and average pore size of the sintered samples. The observation from scanning electronic microscope (SEM) revealed different microstructures caused by different pore formers. Porous, flat, and crack-free electrochemical cells were successfully achieved using the present ceramic processing route. The produced cells could potentially be used for flue gas purification.

KW - Fuel Cells and hydrogen

KW - Flue gas purification

KW - Røggasrens

KW - Brændselsceller og brint

U2 - 10.1007/s11581-008-0286-0

DO - 10.1007/s11581-008-0286-0

M3 - Journal article

VL - 15

SP - 427

EP - 431

JO - Ionics

JF - Ionics

SN - 0947-7047

IS - 4

ER -