Effect of Sn addition on improving the stability of Ni-Ce0.8Sm0.2O1.9 anode material for solid oxide fuel cells fed with dry CH4

Ping Li; Zhiming Wang; Xueli Yao; Nianjun Hou; Lijun Fan; Tian Gan; Yicheng Zhao; Yongdan Li; Johannes W. Schwank

doi:10.1016/j.cattod.2018.04.030

Effect of Sn addition on improving the stability of Ni-Ce_0.8Sm_0.2O_1.9 anode material for solid oxide fuel cells fed with dry CH₄

Ping Li, Zhiming Wang, Xueli Yao, Nianjun Hou, Lijun Fan, Tian Gan, Yicheng Zhao^*, Yongdan Li, Johannes W. Schwank

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Tutkimustuotos: Lehtiartikkeli › Article › Scientific › vertaisarvioitu

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126 Lataukset (Pure)

Abstrakti

Sn-NiO-Ce_0.8Sm_0.2O_1.9 (SDC) is synthesized as an anode material for solid oxide fuel cells with H₂ and dry methane as fuels. Sn-Ni alloy is formed after reduction. The performances of anode-supported single cells with a configuration of Sn-Ni-SDC|SDC|Ba_0.5Sr_0.5Co_0.8Fe_0.2O_3-δ are investigated in the range of 600–700 °C. With increasing Sn content of the anode, the performances of the cells fed with H₂ and dry methane both decrease slightly, indicating a reduced anodic catalytic activity. However, the stability of the cell with dry methane as fuel improves remarkably with the addition of Sn due to the suppression of carbon deposition on the anode.

Alkuperäiskieli	Englanti
Sivut	209-216
Julkaisu	Catalysis Today
Vuosikerta	330
Varhainen verkossa julkaisun päivämäärä	13 huhtik. 2018
DOI - pysyväislinkit	https://doi.org/10.1016/j.cattod.2018.04.030
Tila	Julkaistu - 15 kesäk. 2019
OKM-julkaisutyyppi	A1 Alkuperäisartikkeli tieteellisessä aikakauslehdessä

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10.1016/j.cattod.2018.04.030

CHEM_Li_et_al_Effect_of_Sn_addition_2019_Catalysis_TodayAccepted author manuscript, 1,8 MBLisenssi: CC BY-NC-ND

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@article{609a9c0fe422456291ae8cefffae8954,

title = "Effect of Sn addition on improving the stability of Ni-Ce0.8Sm0.2O1.9 anode material for solid oxide fuel cells fed with dry CH4",

abstract = "Sn-NiO-Ce0.8Sm0.2O1.9 (SDC) is synthesized as an anode material for solid oxide fuel cells with H2 and dry methane as fuels. Sn-Ni alloy is formed after reduction. The performances of anode-supported single cells with a configuration of Sn-Ni-SDC|SDC|Ba0.5Sr0.5Co0.8Fe0.2O3-δ are investigated in the range of 600–700 °C. With increasing Sn content of the anode, the performances of the cells fed with H2 and dry methane both decrease slightly, indicating a reduced anodic catalytic activity. However, the stability of the cell with dry methane as fuel improves remarkably with the addition of Sn due to the suppression of carbon deposition on the anode.",

keywords = "Carbon deposition, Methane, Nickel cermet anode, Solid oxide fuel cell, Tin",

author = "Ping Li and Zhiming Wang and Xueli Yao and Nianjun Hou and Lijun Fan and Tian Gan and Yicheng Zhao and Yongdan Li and Schwank, {Johannes W.}",

year = "2019",

month = jun,

day = "15",

doi = "10.1016/j.cattod.2018.04.030",

language = "English",

volume = "330",

pages = "209--216",

journal = "Catalysis Today",

issn = "0920-5861",

publisher = "Elsevier Science B.V.",

}

TY - JOUR

T1 - Effect of Sn addition on improving the stability of Ni-Ce0.8Sm0.2O1.9 anode material for solid oxide fuel cells fed with dry CH4

AU - Li, Ping

AU - Wang, Zhiming

AU - Yao, Xueli

AU - Hou, Nianjun

AU - Fan, Lijun

AU - Gan, Tian

AU - Zhao, Yicheng

AU - Li, Yongdan

AU - Schwank, Johannes W.

PY - 2019/6/15

Y1 - 2019/6/15

N2 - Sn-NiO-Ce0.8Sm0.2O1.9 (SDC) is synthesized as an anode material for solid oxide fuel cells with H2 and dry methane as fuels. Sn-Ni alloy is formed after reduction. The performances of anode-supported single cells with a configuration of Sn-Ni-SDC|SDC|Ba0.5Sr0.5Co0.8Fe0.2O3-δ are investigated in the range of 600–700 °C. With increasing Sn content of the anode, the performances of the cells fed with H2 and dry methane both decrease slightly, indicating a reduced anodic catalytic activity. However, the stability of the cell with dry methane as fuel improves remarkably with the addition of Sn due to the suppression of carbon deposition on the anode.

AB - Sn-NiO-Ce0.8Sm0.2O1.9 (SDC) is synthesized as an anode material for solid oxide fuel cells with H2 and dry methane as fuels. Sn-Ni alloy is formed after reduction. The performances of anode-supported single cells with a configuration of Sn-Ni-SDC|SDC|Ba0.5Sr0.5Co0.8Fe0.2O3-δ are investigated in the range of 600–700 °C. With increasing Sn content of the anode, the performances of the cells fed with H2 and dry methane both decrease slightly, indicating a reduced anodic catalytic activity. However, the stability of the cell with dry methane as fuel improves remarkably with the addition of Sn due to the suppression of carbon deposition on the anode.

KW - Carbon deposition

KW - Methane

KW - Nickel cermet anode

KW - Solid oxide fuel cell

KW - Tin

UR - http://www.scopus.com/inward/record.url?scp=85046120429&partnerID=8YFLogxK

U2 - 10.1016/j.cattod.2018.04.030

DO - 10.1016/j.cattod.2018.04.030

M3 - Article

AN - SCOPUS:85046120429

SN - 0920-5861

VL - 330

SP - 209

EP - 216

JO - Catalysis Today

JF - Catalysis Today

ER -

Effect of Sn addition on improving the stability of Ni-Ce0.8Sm0.2O1.9 anode material for solid oxide fuel cells fed with dry CH4

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Effect of Sn addition on improving the stability of Ni-Ce_0.8Sm_0.2O_1.9 anode material for solid oxide fuel cells fed with dry CH₄