2026-04-11 13:21:06
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據外國媒體報道:LiU有you機ji電dian子zi實shi驗yan室shi的de研yan究jiu人ren員yuan開kai發fa了le一yi種zhong使shi用yong木mu質zhi素su的de燃ran料liao電dian池chi,它ta使shi用yong木mu質zhi素su進jin行xing反fan應ying。木mu質zhi素su是shi紙zhi廠chang的de廉lian價jia副fu產chan品pin,也ye是shi最zui常chang見jian的de生sheng物wu聚ju合he物wu之zhi一yi的de。
樹木的25%weimuzhisu,zhezhongshengwujuhewujiangxianweisuzhanhezaiyiqixingchengjiangunaiyongmucai。zaizhijiangdehuaxuezhizaoguochengzhong,xuyaojiangmuzhisurongjiezailiusuanyanhuoyaliusuanyanzhong。muzhisubianyiqierongyihuode,tashiyizhongshengwujuhewu,youdaliangtanqinghuahewulianbianzhiercheng,kezaigongyeguochengzhongfenjieweiqigaonengzuchengbufenbenerchun。
其中一種兒茶酚占木質素的7%。 由Xavier Crispin教授領導的LiU有機能源材料部門的研究小組,發現這種類型的分子是用於燃料電池的極好燃料。
苯二醇是芳香族分子,但是金屬電極不能用於基於苯二醇的燃料電池中,因為反應稍微複雜。研究人員改用由常用導電聚合物PEDOT:PSSzhichengdedianji。zhezhongjuhewujuyoudaodiandetexing,tongshijuyouduoyudezhizi。zheyiweizhetakeyiyongzuodianjihezhizidaoti。yanjiurenyuanyijingjisuanchu,xinxingranliaodianchichanshengdedianliangyumuqiandeyichunhejiachunranliaodianchidazhixiangtong。danshitarengranxuyaogaijinheyouhuagongneng。
本研究結果已發表在科學期刊Advanced Sustainable Systems上。該研究由數字纖維素中心主持,由Vinnova提供資金支持,同時也是政府在LiU的先進功能材料戰略投資AFM的一部分。
參考文獻:Conducting Polymer Electrocatalysts for Proton-Coupled Electron Transfer Reactions: Toward Organic Fuel Cells with Forest Fuels, Canyan Che, Mikhail Vagin, Kosala Wijeratne, Dan Zhao, Magdalena Warczak, Magnus P. Jonsson, and Xavier Crispin, Advanced Sustainable Systems 2018, DOI: 10.1002/adsu.201800021