2026-04-13 09:11:29
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據國外網站報道:萊斯大學的化學家開發出了一種激光導入金屬納米石墨烯,這種獨特的石墨烯形態可用作燃料電池催化劑。

在2014nian,laisishiyanshidehuaxuejiajiutongguoshiyongshangyongjiguangdiaokedefangfazhizuoduokongshimoxi,erjinqi,yanjiurenyuanyoushiyonghuoxingjinshuduiqijinxinglegaixing。dangjinshuyanghuawudaorudaoshimoxizhihou,cailiaojuyoulexiangdangdehuoxing,youwangqudaibodengguizhongjinshuchengweiranliaodianchicuihuaji。zuixindeyanjiuchengguokandengzai《ACS Nano》雜誌上。
該gai研yan究jiu的de優you點dian在zai於yu成cheng本ben低di廉lian以yi及ji高gao效xiao。材cai料liao製zhi作zuo過guo程cheng中zhong使shi用yong成cheng本ben低di廉lian的de聚ju合he物wu以yi及ji非fei貴gui金jin屬shu鹽yan作zuo為wei原yuan材cai料liao,並bing且qie大da多duo數shu的de化hua學xue合he成cheng過guo程cheng使shi用yong激ji光guang作zuo用yong,這zhe意yi味wei著zhe可ke以yi在zai開kai放fang的de環huan境jing,室shi溫wen下xia完wan成cheng整zheng個ge合he成cheng過guo程cheng。使shi用yong該gai方fang式shi活huo性xing金jin屬shu的de用yong量liang很hen低di,並bing且qie性xing能neng優you異yi。若ruo使shi用yong其qi他ta合he成cheng方fang式shi獲huo取qu同tong樣yang的de性xing能neng需xu要yao使shi用yong貴gui金jin屬shu,更geng稀xi缺que的de碳tan載zai體ti以yi及ji花hua費fei更geng多duo的de實shi驗yan步bu驟zhou,而er新xin材cai料liao無wu疑yi更geng加jia經jing濟ji也ye更geng加jia高gao效xiao。