å£è·¯ææ¯åç顿大å¦ï¼Washington University in St. Louisï¼ç§å¦å®¶ä»¬å·²å¼ååºä¸ç§æ°åææï¼å¤§å¤§æ¨å¨äºéçµè½éåå¨çåæ°ãè¿ç§æææ¯ç±ç±èªç±æ¬æµ®ç2Då3Dèèææç人工å¼è´¨ç»æç»æï¼å ¶è½éå¯åº¦æ¯åä¸ä¸å¯è·å¾ççµå®¹å¨é«åº19åã
éçµçµå®¹å¨å¨ç°ä»£çµå设å¤ä¸æ®æ¼çè³å ³éè¦çè§è²ãå®ä»¬å®ç°äºè¶ å¿«å æ¾çµï¼ä¸ºä»æºè½ææºãç¬è®°æ¬çµèåè·¯ç±å¨å°å»ç设å¤ã汽车çµå产ååå·¥ä¸è®¾å¤çåç§è®¾å¤æä¾è½éåå¨åå¨åãç¶èï¼çµå®¹å¨ä¸ä½¿ç¨çéçµææç±äºå ¶ææç¹æ§åå¨æ¾èçè½éæèï¼ä½¿å ¶é¾ä»¥æä¾é«è½éåå¨è½åã
å¨å表äºãç§å¦ãï¼Scienceï¼æå¿ä¸çä¸é¡¹ç 究ä¸ï¼å£è·¯ææ¯åç顿大å¦éº¦å å°ç»´å·¥ç¨å¦é¢ï¼McKelvey School of Engineeringï¼æºæ¢°å·¥ç¨åææç§å¦å©çææSang-Hoon Bae解å³äºå¨éçµææç¨äºè½éåå¨åºç¨æ¶é¿æåå¨çææã
Baeåä»çåä½è ï¼å æ¬åç顿大å¦éº¦å å°ç»´å·¥ç¨å¦é¢æºæ¢°å·¥ç¨ä¸ææç§å¦å¯ææRohan Mishraãåç顿大å¦çµæ°ä¸ç³»ç»å·¥ç¨å¯ææChuan Wangï¼ä»¥å麻ççå·¥å¦é¢ï¼MITï¼ææç§å¦ä¸å·¥ç¨TCKææFrances Rossï¼å¼å ¥äºä¸ç§è½å¤å©ç¨2Dæææ§å¶éçµçµå®¹å¨æ¾å¼æ¶é´çæ¹æ³ãæ¾å¼æ¶é´æ¯æè¿°çµè·æ¶æ£æè¡°åæ¶é´çå é¨ææå±æ§ã
å¨Baeçæ导ä¸ï¼å士çJustin S. Kimåå士åç 究åSangmoon Hanå¼åäºæ°é¢ç2D/3D/2Då¼è´¨ç»æï¼å¯ä»¥æå°åè½éæ失ï¼åæ¶ä¿çéçµ3Dææçä¼è¯ææç¹æ§ãä»ä»¬çæ¹æ³å·§å¦å°å°2Då3Dææ夹å¨ååèå±ä¸ï¼åå±ä¹é´çåå¦åéåå¦é®ç»è¿ç²¾å¿è®¾è®¡ãä¸ä¸ªé常èç3Dæ ¸å¿è¢«æå ¥ä¸¤ä¸ªå¤å±ç2Då±ä¹é´ï¼å½¢æä¸ä¸ªåªæ约30纳米åçå å±ç»æãè¿å¤§çº¦æ¯æ®éç æ¯é¢ç²å°ºå¯¸çååä¹ä¸ã
"æ们åºäºæ们å®éªå®¤å·²ç»åå¾ç2Dææåæ°å¼åäºä¸ä¸ªæ°ç»æï¼"Bae表示ã"æåï¼æ们并ä¸æ¯ä¸æ³¨äºè½éåå¨ï¼ä½å¨æ们对ææç¹æ§è¿è¡æ¢ç´¢æ¶ï¼æ们åç°äºä¸ç§æ°çç©çç°è±¡ï¼æ们æè¯å°è¿ç§ç©çç°è±¡å¯ä»¥åºç¨äºè½éåå¨ï¼å¹¶ä¸è¿æ¢é常æ趣åå¯è½æ´å æç¨ã"
è¿äº2D/3D/2Då¼è´¨ç»æç²¾å¿è®¾è®¡ï¼å¤äºå导ä½ææå¨å¯¼çµæ§åé导çµæ§ä¹é´çæä½³çµæ§è½çæä½³ä½ç½®ï¼ç¨äºè½éåå¨ãéè¿è¿ç§è®¾è®¡ï¼Baeåå ¶åä½è æ¥åäºé«è¾¾æ¯åä¸ä¸å¯è·å¾çéçµçµå®¹å¨é«19åçè½éå¯åº¦ï¼åæ¶å®ç°äºè¶ è¿90%çæçï¼è¿ä¹æ¯åææªæçã
Bae解ééï¼"æ们åç°ä»çµå¼è±«æ¶é´å¯ä»¥éè¿ææç»æä¸é常å°çé´éè°å¶æ诱导ãè¿ç§æ°çç©çç°è±¡æ¯æ们以åä»æªè§è¿çãå®ä½¿æ们è½å¤ä»¥è¿æ ·çæ¹å¼ææ§ä»çµææï¼ä½¿å ¶ä¸ä¼æå并ä¸ä¸ä¼å¤±å»å çµè½åã"
éçä¸çé¢ä¸´åä¸ä¸ä»£çµåå¨ä»¶è½¬åçå¿ è¦æ§ï¼Baeçæ°å¼è´¨ç»æææ为é«æ§è½çµå设å¤æå¼äºå¤§é¨ï¼å æ¬é«åççµåãé«é¢æ 线éä¿¡ç³»ç»åéæçµè·¯è¯çãè¿äºè¿æ¥å¨éè¦ç¨³å¥ççµå管ç解å³æ¹æ¡çé¢åå°¤ä¸ºå ³é®ï¼ä¾å¦çµå¨æ±½è½¦ååºç¡è®¾æ½åå±ã
"ä»æ ¹æ¬ä¸æ¥è¯´ï¼æ们å¼åçè¿ç§ç»ææ¯ä¸ç§æ°åççµåææï¼"Bae说éã"æ们è¿æ²¡æå°100%çæä½³ç¶æï¼ä½æ们已ç»å¨è¡¨ç°ä¸è¶ è¶äºå ¶ä»å®éªå®¤æåçäºæ ãæ们æ¥ä¸æ¥çæ¥éª¤å°æ¯ä½¿è¿ç§ææç»æåå¾æ´å¥½ï¼ä»¥ä¾¿æ们è½å¤æ»¡è¶³å¯¹çµå®¹å¨ä¸è¶ å¿«å æ¾çµåé常é«è½éå¯åº¦çéæ±ãæä»¬å¿ é¡»åå°è¿ä¸ç¹ï¼èä¸ä¼å¨åå¤å çµè¿ç¨ä¸ä¸§å¤±åå¨å®¹éï¼æè½å¹¿æ³åºç¨è¿ç§ææå¨å¤§åçµå产åï¼å¦çµå¨è½¦è¾ï¼ä»¥åå ¶ä»åå±ä¸ç绿è²ææ¯ä¸ã"
**
è¿é¡¹ææ¯çèµ·æ¥é常ä¼ç§ï¼Baeçåç»æ§è¯è®ºç»äººå¸¦æ¥äºå¾å¤§çä¿¡å¿ã100%æä½³çæ¦å¿µæ¯æ¨å¨ææ¯æ¹è¿çä¸ç§å¾å¥½æ¹å¼ãç¥éèªå·±è®¾å¤ä¸ä½¿ç¨ççµåå 件æ¯100%æä½³çè¿ä¸ç¹æ¯ä¸ä»¶è®©äººæå°å®å¿çäºæ ãå°ç®å为æ¢ï¼æ们å¾å°ç¥éæ¯ä»ä¹æåäºæ们ç设å¤ï¼ä½çµå®¹å¨ãçµé»å¨åäºæ管è½ç¶ç¸å½ä¸éï¼ä½è¿éæ æå¯å»ï¼åºæ¬ä¸æ²¡ææ¶è´¹åå ç½®å¤ç¨ç³»ç»ãæ¯çï¼é£äºä»·å¼10ç¾åçé¶é¨ä»¶å¯è½ä¼ç ´åæ°ç¾ç¾å çç©åã
å æ¤ï¼å æ²¹Baeææï¼å¸ææ¨ææå°ç100%æä½³ä¼æ为许å¤äº§ååç¨äºå¶é å®ä»¬çé¶é¨ä»¶çæ°æ åã
ä½è ï¼Brian Westenhausï¼éè¿New Energy and Fuel
Brian is the editor of the popular energy technology site New Energy and Fuel. The site’s miss… More