2026-04-12 00:05:55
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據國外網站報道:桑sang迪di亞ya國guo家jia實shi驗yan室shi的de研yan究jiu人ren員yuan改gai進jin了le廉lian價jia催cui化hua劑ji二er硫liu化hua鉬mu來lai取qu代dai鉑bo用yong於yu降jiang低di製zhi氫qing成cheng本ben,較jiao傳chuan統tong的de二er硫liu化hua鉬mu催cui化hua劑ji製zhi氫qing效xiao率lv提ti上shang了le三san倍bei,該gai成cheng果guo已yi經jing發fa表biao在zai了le10月7號出版的自然通訊雜誌上。該催化劑的另一大優勢是催化反應可以由太陽光觸發,這為將來離網製氫提供了可能。

研yan究jiu人ren員yuan通tong過guo在zai原yuan子zi級ji別bie上shang改gai變bian二er硫liu化hua鉬mu的de結jie構gou極ji大da地di促cu進jin了le製zhi氫qing效xiao率lv的de提ti高gao,激ji發fa了le之zhi前qian沒mei有you催cui化hua作zuo用yong的de原yuan子zi。簡jian單dan地di說shuo,傳chuan統tong的de二er硫liu化hua鉬mu催cui化hua劑ji分fen子zi之zhi間jian緊jin密mi排pai列lie,而er研yan究jiu人ren員yuan加jia入ru了le石shi墨mo烯xi並bing引yin入ru了le鋰li離li子zi等deng作zuo為wei阻zu隔ge劑ji將jiang各ge個ge分fen子zi分fen隔ge開kai,從cong而er充chong分fen地di實shi現xian了le各ge個ge原yuan子zi的de催cui化hua能neng力li。 danshibixuzhichudeshi,cicideshiyanchengguozhishiyicililunshangderenzheng,yaoxiangzhenzhengyingyongdaoshijigongyezhiqinglingyu,haiyouhenduofuzadegongzuoyaozuo,yinweishijiguochengzhongzhexiecuihuajiyoukenengyinweigezhongyinsu“中毒”而導致失效。