Micro-protonic ceramic fuel cells with Y

BaZrO 3 electrolyte prepared by pulsed laser deposition (PLD)

K. Bae, D. Y. Jang, H. Jung, J. W. Kim, J. W. Son, Joon Hyung Shim

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

BaZr 0.85Y 0.15O 3-δ (BZY) thin film was prepared by pulsed laser deposition (PLD) at of 400°C and 700°C and performance was compared as free-standing electrolyte of micro ceramic fuel cells. Structural and electrochemical analyses were conducted using scanning electron microscopy (SEM) and a customized fuel cell measurement set-up, respectively. As a result, we have identified that chemical stability of PLD BZY deposited at 700°C (PLD BZY-700) was improved showing stable open circuit voltage (OCV) close to 0.9V compared to one made at 400°C (PLD BZY-400). Fully densified structure was identified in PLD BZY-700 with clear separation of electrodes.

Original languageEnglish
Title of host publicationECS Transactions
PublisherElectrochemical Society Inc.
Pages935-938
Number of pages4
Volume57
Edition1
DOIs
Publication statusPublished - 2013

Fingerprint

Protonic ceramic fuel cells (PCFC)
Pulsed laser deposition
Electrolytes
Fuel cells
Chemical stability
Open circuit voltage
Thin films
Scanning electron microscopy
Electrodes

ASJC Scopus subject areas

  • Engineering(all)

Cite this

Bae, K., Jang, D. Y., Jung, H., Kim, J. W., Son, J. W., & Shim, J. H. (2013). Micro-protonic ceramic fuel cells with Y: BaZrO 3 electrolyte prepared by pulsed laser deposition (PLD). In ECS Transactions (1 ed., Vol. 57, pp. 935-938). Electrochemical Society Inc.. https://doi.org/10.1149/05701.0935ecst

Micro-protonic ceramic fuel cells with Y : BaZrO 3 electrolyte prepared by pulsed laser deposition (PLD). / Bae, K.; Jang, D. Y.; Jung, H.; Kim, J. W.; Son, J. W.; Shim, Joon Hyung.

ECS Transactions. Vol. 57 1. ed. Electrochemical Society Inc., 2013. p. 935-938.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Bae, K, Jang, DY, Jung, H, Kim, JW, Son, JW & Shim, JH 2013, Micro-protonic ceramic fuel cells with Y: BaZrO 3 electrolyte prepared by pulsed laser deposition (PLD). in ECS Transactions. 1 edn, vol. 57, Electrochemical Society Inc., pp. 935-938. https://doi.org/10.1149/05701.0935ecst
Bae K, Jang DY, Jung H, Kim JW, Son JW, Shim JH. Micro-protonic ceramic fuel cells with Y: BaZrO 3 electrolyte prepared by pulsed laser deposition (PLD). In ECS Transactions. 1 ed. Vol. 57. Electrochemical Society Inc. 2013. p. 935-938 https://doi.org/10.1149/05701.0935ecst
Bae, K. ; Jang, D. Y. ; Jung, H. ; Kim, J. W. ; Son, J. W. ; Shim, Joon Hyung. / Micro-protonic ceramic fuel cells with Y : BaZrO 3 electrolyte prepared by pulsed laser deposition (PLD). ECS Transactions. Vol. 57 1. ed. Electrochemical Society Inc., 2013. pp. 935-938
@inproceedings{fbf1da4f570c4d26bc071a1174fa9df2,
title = "Micro-protonic ceramic fuel cells with Y: BaZrO 3 electrolyte prepared by pulsed laser deposition (PLD)",
abstract = "BaZr 0.85Y 0.15O 3-δ (BZY) thin film was prepared by pulsed laser deposition (PLD) at of 400°C and 700°C and performance was compared as free-standing electrolyte of micro ceramic fuel cells. Structural and electrochemical analyses were conducted using scanning electron microscopy (SEM) and a customized fuel cell measurement set-up, respectively. As a result, we have identified that chemical stability of PLD BZY deposited at 700°C (PLD BZY-700) was improved showing stable open circuit voltage (OCV) close to 0.9V compared to one made at 400°C (PLD BZY-400). Fully densified structure was identified in PLD BZY-700 with clear separation of electrodes.",
author = "K. Bae and Jang, {D. Y.} and H. Jung and Kim, {J. W.} and Son, {J. W.} and Shim, {Joon Hyung}",
year = "2013",
doi = "10.1149/05701.0935ecst",
language = "English",
volume = "57",
pages = "935--938",
booktitle = "ECS Transactions",
publisher = "Electrochemical Society Inc.",
edition = "1",

}

TY - GEN

T1 - Micro-protonic ceramic fuel cells with Y

T2 - BaZrO 3 electrolyte prepared by pulsed laser deposition (PLD)

AU - Bae, K.

AU - Jang, D. Y.

AU - Jung, H.

AU - Kim, J. W.

AU - Son, J. W.

AU - Shim, Joon Hyung

PY - 2013

Y1 - 2013

N2 - BaZr 0.85Y 0.15O 3-δ (BZY) thin film was prepared by pulsed laser deposition (PLD) at of 400°C and 700°C and performance was compared as free-standing electrolyte of micro ceramic fuel cells. Structural and electrochemical analyses were conducted using scanning electron microscopy (SEM) and a customized fuel cell measurement set-up, respectively. As a result, we have identified that chemical stability of PLD BZY deposited at 700°C (PLD BZY-700) was improved showing stable open circuit voltage (OCV) close to 0.9V compared to one made at 400°C (PLD BZY-400). Fully densified structure was identified in PLD BZY-700 with clear separation of electrodes.

AB - BaZr 0.85Y 0.15O 3-δ (BZY) thin film was prepared by pulsed laser deposition (PLD) at of 400°C and 700°C and performance was compared as free-standing electrolyte of micro ceramic fuel cells. Structural and electrochemical analyses were conducted using scanning electron microscopy (SEM) and a customized fuel cell measurement set-up, respectively. As a result, we have identified that chemical stability of PLD BZY deposited at 700°C (PLD BZY-700) was improved showing stable open circuit voltage (OCV) close to 0.9V compared to one made at 400°C (PLD BZY-400). Fully densified structure was identified in PLD BZY-700 with clear separation of electrodes.

UR - http://www.scopus.com/inward/record.url?scp=84905012815&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=84905012815&partnerID=8YFLogxK

U2 - 10.1149/05701.0935ecst

DO - 10.1149/05701.0935ecst

M3 - Conference contribution

VL - 57

SP - 935

EP - 938

BT - ECS Transactions

PB - Electrochemical Society Inc.

ER -