榪戞棩錛屾潗鏂欑瀛︿笌宸ョ▼瀛﹂櫌錛堜簯鍗楃渷寰撼鏉愭枡涓庢妧鏈噸鐐瑰疄楠屽錛夐儹媧暀鎺堝洟闃熶互浜戝崡澶у涓洪€氳鍗曚綅錛屽湪鍌寲綾誨浗闄?strong>閲嶈瀛︽湳鏈熷垔Appl Catal B-Environ錛?/span>https://doi.org/10.1016/j.apcatb.2018.11.010 褰卞搷鍥犲瓙11.69錛?/span>鍙戣〃CO2楂樻晥鍒╃敤鏈€鏂伴噸瑕佽繘灞曪紝棰樹(shù)負(fù) 鈥?/span>Controlled assemble of hollow heterostructured g-C3N4@CeO2 with rich oxygen vacancies for enhanced photocatalytic CO2 reduction鈥?/span>銆傝鎴愭灉寰楀埌973璁″垝銆佸浗瀹惰嚜鐒剁瀛﹀熀閲戦潰涓婇」鐩€佷簯鍗楃渷搴旂敤鍩虹閲嶇偣欏圭洰銆佷簯鍗楀ぇ瀛︹€滀笢闄嗗鑰呪€濆強(qiáng)浜戝崡澶у鍥藉鈥滄澃闈掆€濆煿鑲插熀閲戠殑鏀寔銆?/span>
鍖栫煶璧勬簮鐨勫噺灝戝拰CO2鐨勫ぇ閲忔帓鏀炬槸鍒剁害鑳芥簮涓庣幆澧冨彲鎸佺畫(huà)鍙戝睍鐨勪弗閲嶇摱棰堬紝騫舵垚涓哄鑷存俯瀹ゆ晥搴旂殑涓昏鍘熷洜銆備互澶槼鑳戒綔涓虹洿鎺ラ┍鍔ㄥ姏鐨勫厜鍌寲杞寲鎶€鏈槸灝咰O2榪涜鏈夋晥杞寲鐨勯噸瑕佺悊鎯抽€斿緞涔嬩竴銆傝鎶€鏈棦鑳藉噺灝戝ぇ姘斾腑CO2鐨勫惈閲忥紝鍚屾椂鍙皢CO2杞寲涓虹敳閱囥€佺敳鐑風(fēng)瓑楂橀檮鍔犲€肩殑鐩存帴鐕冩枡錛屽叿鏈夊彲瑙傜殑緇忔祹鏁堝簲錛屽湪鑳芥簮涓庣幆澧冮鍩熷叿鏈夊箍闃旂殑搴旂敤鍓嶆櫙銆傚彂灞曢珮鏁堝叏鍏夎氨鍏夊偓鍖栧墏鏄疄鐜拌繖涓€閫斿緞鐨勫叧閿垬鐣ャ€?/span>
璇鵑緇勫湪鍓嶆湡鐮旂┒鐨勫熀紜€涓?/span>(Hong Guo*, et. al, Adv. Funct. Mater. 2018, 1707480,IF=13.32; Hong Guo*, et. al, Nano Energy 2018, 51, 639, IF=13.13)錛屽師鍒涙€х殑璁捐浜?jiǎn)瀵屽惈姘ЫI轟綅鐨勪腑絀?/span>g-C3N4@CeO2 綰崇背寮傝川緇撱€備笉浠呮樉钁楁彁楂樹(shù)簡(jiǎn)鍏夊偓鍖栧墏鐨勬哀鍖栬兘鍔涳紝鑰屼笖寰堝ソ鐨勮皟鎺т簡(jiǎn)杞芥祦瀛愮殑浼犺緭鑳藉姏, 淇?jī)杩涗簡(jiǎn)鍏夎嚧鐢?shù)鑽風(fēng)殑楂樻晥鍒嗙銆?/span>g-C3N4@CeO2 (CeO2 49.7 wt %) 鍙鍏夊偓鍖栬繕鍘熶駭鐗╃殑浜ч噺鍒嗗埆涓?/span> CH4 (3.5 mmol g-1), CH3OH (5.2 mmol g-1) 鍜?/span> CO (16.8 mmol g-1)錛岄珮?shù)簬鐩墠缁濆ぇ澶氭暟鐨勭浉鍏虫€ц兘鎶ラ亾銆?/span>
璇ュ伐浣滃垱閫犳€х殑鍙帶鏋勭瓚浜?jiǎn)瀵屽惈缂洪欨P紙姘х┖浣嶏級(jí)銆佷腑絀哄紓璐ㄥ鍚?/span>g-C3N4@CeO2寰撼緇撴瀯錛屾湁鏁堢殑鎻愰珮?shù)簡(jiǎn)璇ゾc誨偓鍖栧墏鐨勫彲瑙佸厜鍌寲鎬ц兘鍜屽拰寰幆瀵垮懡錛屽叿鏈夐噸瑕佺殑鐞嗚鎰忎箟鍜屽簲鐢ㄦ綔鍔涖€?/span>鏉愭枡鐨勫悎鎴愭柟娉曠畝鍗曠粡嫻庛€佸揩閫熴€佺幆澧冨弸濂斤紝涓哄ぇ瑙勬ā鍖栫敓浜ф彁渚涗簡(jiǎn)鎶€鏈敮鎸併€傚茍涓旓紝浣滀負(fù)涓€縐嶆櫘閫傛柟娉曞彲鏈夋晥搴旂敤浜庣幆澧冨偓鍖栥€佹柊鑳芥簮鍙?qiáng)澶槍檭介珮鏁堟竻娲佸埄鐢ń{夐噸瑕佺爺絀墮鍩熴€?/span>
