Water management improvement in PEM fuel cells via addition of PDMS or APTES polymers to the catalyst layer

Öz Water management is one of the obstacles in the development and commercialization of proton exchange membrane fuel cells (PEW:Cs). Sufficient humidification of the membrane directly affects the PEM fuel cell performance. Therefore, 2 different hydrophobic polymers, polydimethylsiloxane (PDMS) and (3-Aminopropyl) triethoxysilane (APTES), were tested at different percentages (5, 10, and 20 wt.%) in the catalyst layer. The solution was loaded onto the surface of a 25 BC gas diffusion layer (GDIL) via the spraying method. The performance of the obtained fuel cells was compared with the performance of the commercial catalyst. Characterizations of each surface, including different amounts of PDMS and APTES, were performed via scanning electron microscopy (SEM) and energy dispersive X-ray spectroscopy (EDX) analyses. Molecular bond characterization was examined via Fourier transform infrared spectroscopy (FTIR) analysis and surface hydrophobicity was measured via contact angle measurements. The performance of the fuel cells was evaluated at the PEM fuel cell test station and the 2 hydrophobic polymers were compared. Surfaces containing APTES were found to be snore hydrophobic. Fuel cells with PDMS performed better when compared to those with APTES. Fuel cells with 5wt.% APTES with a current density of 321.31 mA/cm(2) and power density of 0.191 W/cm(2), and 10wt.% PDMS with a current density of 344.52 mA/cm(2) and power density of 0.205 W/cm(2) were the best performing fuel cells at 0.6V.

Kaynakça

Aneja KS, 2015, NANOSCALE, V7, P17879, DOI 10.1039/c5nr04702a

Arslan G, 2006, TURK J CHEM, V30, P203 .

Avcioglu GS, 2016, INT J HYDROGEN ENERG, V41, P10010, DOI 10.1016/j.ijhydene.2016.03.048

Avcioglu GS, 2015, INT J HYDROGEN ENERG, V40, P7720, DOI 10.1016/j.ijhydene.2015.02.004

Bezerra CWB, 2008, ELECTROCHIM ACTA, V53, P4937, DOI 10.1016/j.electacta.2008.02.012

Cabasso I, 1998, Google Patents, Patent No. [5,783,325, 5783325]

Cao TF, 2013, APPL ENERG, V112, P1115, DOI 10.1016/j.apenergy.2013.02.031

Cheah MJ, 2013, LANGMUIR, V29, P15122, DOI 10.1021/la403057k

Das E, 2016, INT J HYDROGEN ENERG, V41, P13171, DOI 10.1016/j.ijhydene.2016.05.167

Dicks A.L., 2018, FUEL CELL SYSTEMS EX .

Friedmann R, 2010, J ELECTROCHEM SOC, V157, pB260, DOI 10.1149/1.3264628

Friedmann R, 2008, ECS TRANSACTIONS, V16, P2021, DOI 10.1149/1.2982042

Jankauskaite V, 2019, COATINGS, V9, DOI 10.3390/coatings9010036

Jiao K, 2011, PROG ENERG COMBUST, V37, P221, DOI 10.1016/j.pecs.2010.06.002

Kumar A, 2020, COORDIN CHEM REV, V402, DOI 10.1016/j.ccr.2019.213047

Li KQ, 2014, COLLOID SURFACE A, V445, P111, DOI 10.1016/j.colsurfa.2014.01.024

Lim C, 2004, ELECTROCHIM ACTA, V49, P4149, DOI 10.1016/j.electacta.2004.04.009

Lin GY, 2005, J ELECTROCHEM SOC, V152, pA1942, DOI 10.1149/1.2006487

Martin AJ, 2009, J POWER SOURCES, V192, P14, DOI 10.1016/j.jpowsour.2008.10.104

Martin S, 2010, J POWER SOURCES, V195, P2443, DOI 10.1016/j.jpowsour.2009.11.092

Mehta V, 2003, J POWER SOURCES, V114, P32, DOI 10.1016/S0378-7753(02)00542-6

Moreira J, 2003, INT J HYDROGEN ENERG, V28, P625, DOI 10.1016/S0360-3199(02)00143-X

Nguyen TV, 2006, ECS T, V1, P501 .

Ozden A, 2019, PROG ENERG COMBUST, V74, P50, DOI 10.1016/j.pecs.2019.05.002

Ozturk A, 2017, INT J HYDROGEN ENERG, V42, P6250, DOI 10.1016/j.ijhydene.2016.11.041

Park GG, 2004, J POWER SOURCES, V131, P182, DOI 10.1016/j.jpowsour.2003.12.037

Park S, 2006, J POWER SOURCES, V163, P357, DOI 10.1016/j.jpowsour.2006.09.020

Park SB, 2012, INT J PRECIS ENG MAN, V13, P1145, DOI 10.1007/s12541-012-0152-x

Paul DR, 2010, PROG POLYM SCI, V35, P893, DOI 10.1016/j.progpolymsci.2010.03.004

Radev I, 2012, INT J HYDROGEN ENERG, V37, P11862, DOI 10.1016/j.ijhydene.2012.05.027

Rahimian P, 2018, EXP THERM FLUID SCI, V97, P237, DOI 10.1016/j.expthermflusci.2018.04.021

Rogers JA, 2005, MATER TODAY, V8, P50, DOI 10.1016/S1369-7021(05)00702-9

Salahuddin M, 2018, INT J HYDROGEN ENERG, V43, P11530, DOI 10.1016/j.ijhydene.2017.07.229

Shahgaldi S, 2019, ELECTROCHIM ACTA, V299, P809, DOI 10.1016/j.electacta.2019.01.064

Shang XJ, 2017, APPL SURF SCI, V394, P169, DOI 10.1016/j.apsusc.2016.10.102

Stafie N, 2005, SEP PURIF TECHNOL, V45, P220, DOI 10.1016/j.seppur.2005.04.001

Tiliakos A, 2020, APPL SURF SCI, V504, DOI 10.1016/j.apsusc.2019.144096

Ungan H, 2019, INT J ENERG RES, V43, P5946, DOI 10.1002/er.4704

Velayutham G, 2007, FUEL CELLS, V7, P314, DOI 10.1002/fuce.200600032

Wang L, 2013, SCI REP-UK, V3, DOI 10.1038/srep03568

Wee JH, 2007, J POWER SOURCES, V165, P667, DOI 10.1016/j.jpowsour.2006.12.051

Zeng XX, 2011, J PHYS CHEM B, V115, P450, DOI 10.1021/jp109259b

Zhan ZG, 2012, INT J HYDROGEN ENERG, V37, P1094, DOI 10.1016/j.ijhydene.2011.02.081

Kaynak Göster

Bibtex @araştırma makalesi { tbtkchem945177, journal = {Turkish Journal of Chemistry}, issn = {1300-0527}, eissn = {1303-6130}, address = {}, publisher = {TÜBİTAK}, year = {2020}, volume = {44}, pages = {1227 - 1243}, doi = {}, title = {Water management improvement in PEM fuel cells via addition of PDMS or APTES polymers to the catalyst layer}, key = {cite}, author = {Ungan, Hande and Bayrakceken Yurtcan, Ayse} }
APA Ungan, H , Bayrakceken Yurtcan, A . (2020). Water management improvement in PEM fuel cells via addition of PDMS or APTES polymers to the catalyst layer . Turkish Journal of Chemistry , 44 (5) , 1227-1243 .
MLA Ungan, H , Bayrakceken Yurtcan, A . "Water management improvement in PEM fuel cells via addition of PDMS or APTES polymers to the catalyst layer" . Turkish Journal of Chemistry 44 (2020 ): 1227-1243 <
Chicago Ungan, H , Bayrakceken Yurtcan, A . "Water management improvement in PEM fuel cells via addition of PDMS or APTES polymers to the catalyst layer". Turkish Journal of Chemistry 44 (2020 ): 1227-1243
RIS TY - JOUR T1 - Water management improvement in PEM fuel cells via addition of PDMS or APTES polymers to the catalyst layer AU - Hande Ungan , Ayse Bayrakceken Yurtcan Y1 - 2020 PY - 2020 N1 - DO - T2 - Turkish Journal of Chemistry JF - Journal JO - JOR SP - 1227 EP - 1243 VL - 44 IS - 5 SN - 1300-0527-1303-6130 M3 - UR - Y2 - 2020 ER -
EndNote %0 Turkish Journal of Chemistry Water management improvement in PEM fuel cells via addition of PDMS or APTES polymers to the catalyst layer %A Hande Ungan , Ayse Bayrakceken Yurtcan %T Water management improvement in PEM fuel cells via addition of PDMS or APTES polymers to the catalyst layer %D 2020 %J Turkish Journal of Chemistry %P 1300-0527-1303-6130 %V 44 %N 5 %R %U
ISNAD Ungan, Hande , Bayrakceken Yurtcan, Ayse . "Water management improvement in PEM fuel cells via addition of PDMS or APTES polymers to the catalyst layer". Turkish Journal of Chemistry 44 / 5 (Ekim 2020): 1227-1243 .
AMA Ungan H , Bayrakceken Yurtcan A . Water management improvement in PEM fuel cells via addition of PDMS or APTES polymers to the catalyst layer. Turk J Chem. 2020; 44(5): 1227-1243.
Vancouver Ungan H , Bayrakceken Yurtcan A . Water management improvement in PEM fuel cells via addition of PDMS or APTES polymers to the catalyst layer. Turkish Journal of Chemistry. 2020; 44(5): 1227-1243.
IEEE H. Ungan ve A. Bayrakceken Yurtcan , "Water management improvement in PEM fuel cells via addition of PDMS or APTES polymers to the catalyst layer", Turkish Journal of Chemistry, c. 44, sayı. 5, ss. 1227-1243, Eki. 2020
  • ISSN: 1300-0527
  • Yayın Aralığı: Yılda 6 Sayı
  • Yayıncı: TÜBİTAK

19b11b

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