2026-04-11 22:20:40
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據http://www.scienceagogo.com/網站報道,科學家研製出一種更加簡單的催化劑能夠促進氫能經濟的快速實現。
這(zhe)種(zhong)黑(hei)色(se)礦(kuang)物(wu)染(ran)料(liao)通(tong)常(chang)存(cun)在(zai)於(yu)岩(yan)石(shi)之(zhi)中(zhong),現(xian)已(yi)被(bei)證(zheng)明(ming)是(shi)一(yi)種(zhong)簡(jian)單(dan)並(bing)且(qie)高(gao)效(xiao)的(de)裂(lie)解(jie)水(shui)催(cui)化(hua)劑(ji),可(ke)以(yi)應(ying)用(yong)於(yu)人(ren)工(gong)光(guang)合(he)作(zuo)用(yong)分(fen)解(jie)水(shui)製(zhi)造(zao)氫(qing)和(he)氧(yang)。研(yan)究(jiu)由(you)澳(ao)大(da)利(li)亞(ya)莫(mo)納(na)什(shen)大(da)學(xue)和(he)加(jia)利(li)福(fu)尼(ni)亞(ya)大(da)學(xue)進(jin)行(xing),研(yan)究(jiu)結(jie)果(guo)已(yi)經(jing)在(zai)《自然化學》雜誌上發表。
為wei了le能neng夠gou找zhao到dao解jie決jue能neng源yuan危wei機ji的de長chang遠yuan辦ban法fa,全quan球qiu範fan圍wei內nei的de許xu多duo科ke學xue家jia都dou在zai致zhi力li於yu複fu雜za催cui化hua劑ji的de研yan究jiu工gong作zuo,用yong以yi模mo擬ni植zhi物wu的de光guang合he作zuo用yong,利li用yong太tai陽yang光guang裂lie解jie水shui製zhi氫qing。這zhe項xiang新xin研yan究jiu表biao明ming可ke以yi選xuan擇ze這zhe種zhong催cui化hua劑ji作zuo為wei替ti代dai品pin,實shi現xian人ren工gong光guang合he作zuo用yong的de低di成cheng本ben與yu高gao效xiao率lv。
zhezhongcuihuajishizhishangshiyizhongshuinamengkuang,shiyizhongziranjiechangjiandeheiseranliao,guangfancunzaiyuyanshibiaomian。mengnenggouyigezhongyanghuataixingshicunzai,shuinamengkuangzhongdemengzai2價與4價之間循環,當其暴露於陽光之下時,水鈉錳礦中的4價錳將全部變為2價,這一過程可以將水氧化製造氧氣和氫氣。
zhexiangyanjiuyouwangcujinlianjiazhiqingzhuangzhidejidafazhan。zhiwuguanghezuoyongliejieshuidecuihuajishiyizhongmengjihuahewu,kexuejiaweilenenggoujiangzhiwudeguanghezuoyongwanquanfuzhichangshilegezhongfuzamengjicuihuajideyanfa。ranerchuhuyiliaodeshi,zhezhongguangfancunzaiyudiqiubiaomiandechangjianwuliaoqueshiyizhongjiandan、高效的催化劑。