本文選題：固體氧化物燃料電池　切入點(diǎn)：碳燃料　出處：《物理化學(xué)學(xué)報(bào)》2017年08期

【摘要】：報(bào)道了一種直接碳固體氧化物燃料電池(DC-SOFC)電池組。該電池組由3個(gè)單節(jié)管式電池串接而成。為使電池組能夠承載更多的碳,陽極制備在管狀電池的外壁。此三節(jié)電池組直接以碳為燃料,空氣中的氧氣為氧化劑運(yùn)行。該電池組的有效面積為10.2 cm~2,以17 g負(fù)載5%(w)Fe的活性炭為燃料,800°C下的功率為4.1 W。電池組以1 A的恒電流放電19 h,放電容量為19 A?h,釋放出31.6 W?h的電能。這種高容量的DC-SOFC可開發(fā)成便攜式電源加以應(yīng)用。
[Abstract]:A direct carbon solid oxide fuel cell DC-SOFC battery pack is reported in this paper. The battery pack consists of three single tubular cells connected in series to enable the battery pack to carry more carbon. The anode is prepared on the outer wall of the tubular cell. Oxygen in air is used as oxidant. The effective area of the battery is 10.2 cm ~ (-2). The power of the battery is 4.1 W at 800 擄C using activated carbon loaded with 17 g 5%(w)Fe as fuel. The battery is discharged at constant current of 1 A for 19 h and the discharge capacity is 19 A? H, released 31.6 W? This high capacity DC-SOFC can be developed as a portable power source for application.
【作者單位】： 華南理工大學(xué)環(huán)境與能源學(xué)院新能源研究所;江西理工大學(xué)冶金與化學(xué)學(xué)院;香港理工大學(xué)建筑與房地產(chǎn)學(xué)院;山東理工大學(xué)化學(xué)工程學(xué)院;美國(guó)佐治亞理工學(xué)院材料科學(xué)與工程系;
【基金】：supported by the National Natural Science Foundation of China(21276097,21567008,21263005) Special Funds of Guangdong Province Public Research and Ability Construction,China(2014A010106008) Guangdong Innovative and Entrepreneurial Research Team Program,China(2014ZT05N200) Program of Excellent Ph.D Thesis Authors of Guangdong Province,China~~
【分類號(hào)】：TM911.4
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本文編號(hào)：1671608