嫻欏ぇ鐮旂┒浜哄憳鍦ㄤ箼鐑箼鐐斿垎紱繪妧鏈腑鑾風(fēng)獊鐮?/span>
2016-5-20 鏉ユ簮:涓浗鑱氬悎鐗╃綉 鐐瑰嚮嬈?/span>
鍏抽敭璇嶏細(xì)涔欑儻涔欑倲 鍒嗙鏉愭枡
榪戝勾鏉ワ紝浜虹被紺句細(xì)鐨勮兘婧愬拰璧勬簮瓚婃潵瓚婁緷璧栦簬澶╃劧姘斻侀〉宀╂皵鍜屼箼鐑瓑姘斾綋錛岃繖瀵歸珮鏁堣妭鑳界殑姘斾綋鍒嗙鎶鏈彁鍑轟簡(jiǎn)榪垏闇姹傘傜劧鑰屾皵浣撳垎紱昏繃紼嬩腑鏅亶瀛樺湪閫夋嫨鎬у拰瀹歸噺闅句互鍏煎叿鐨勭幇璞★紙trade-off鏁堝簲錛夈傜敱浜庤繖涓闄愬埗錛屽伐涓氱晫寰寰浠ラ珮鏄傜殑璁懼鎶曡祫鍜屽法澶х殑鑳介噺娑堣椾綔涓轟唬浠鳳紝鏉ュ疄鐜伴珮綰皵浣撳埗澶囥?br />
嫻欐睙澶у鍖栧宸ョ▼涓庣敓鐗╁伐紼嬪闄㈤偄鍗庢枌瀹為獙瀹わ紝鑱斿悎6涓浗瀹剁鐮斾漢鍛橈紝閲囩敤紱誨瓙鏉傚寲澶氬瓟鏉愭枡錛岀獊鐮翠簡(jiǎn)姘斾綋鍒嗙閫夋嫨鎬у拰瀹歸噺涔嬮棿鐨則rade-off鏁堝簲錛屽疄鐜頒簡(jiǎn)涔欑倲涔欑儻鐨勯珮鏁堝垎紱匯傝繖涓鐮旂┒琚涓烘槸姘斾綋鍚擱檮鍒嗙鎶鏈鍩熺殑涓澶х獊鐮達(dá)紝鐮旂┒璁烘枃鐢便婄瀛︺嬫潅蹇楀湪5鏈?0鏃ュ湪綰垮彂琛紙DOI: 10.1126/science.aaf2458錛夈?br />
璁烘枃閫夊彇鍖栧伐閲嶈鍘熸枡涔欑儻鍜屼箼鐐旀皵浣撲負(fù)鐮旂┒瀵硅薄銆備箼鐑槸鐩墠浜虹被鍒墮犵殑鏈澶ч噺鐨勫寲瀛﹀搧錛?.6浜垮惃/騫達(dá)級(jí)錛屼箼鐑敓浜х殑鎶鏈按騫沖拰瑙勬ā鏍囧織鐫涓涓浗瀹剁煶娌瑰寲瀛﹀伐涓氱殑鍙戝睍姘村鉤銆備箼鐐斿垯琚獕涓衡滄湁鏈哄寲宸ヤ箣姣嶁濄傚湪鑱氬悎綰т箼鐑拰涔欑倲鐨勭敓浜ц繃紼嬩腑錛岃嚦鍏抽噸瑕佺殑涓姝ユ槸涔欑倲鍜屼箼鐑殑鍒嗙銆傞偄鍗庢枌鏁欐巿涓庡悎浣滆呴嬈℃彁鍑轟簡(jiǎn)紱誨瓙鏉傚寲澶氬瓟鏉愭枡鍒嗙涔欑倲鍜屼箼鐑殑鏂規(guī)硶銆?br />
璇ユ潗鏂欐嫢鏈変笁緇寸綉鏍肩粨鏋勶紝緗戞牸涓婂祵鏈夌殑鏃犳満闃寸瀛愰氳繃姘㈤敭浣滅敤鍙笓涓鎬х殑璇嗗埆涔欑倲鍒嗗瓙錛岃幏寰楄縿浠婁負(fù)姝㈡渶浣崇殑涔欑倲涔欑儻鍒嗙閫夋嫨鎬с備笌姝ゅ悓鏃訛紝璋冩帶闃寸瀛愮殑絀洪棿鍑犱綍鍒嗗竷鍜屽瓟寰勫ぇ灝忥紝淇?jī)鋴设鍚搁檮鐨勪箼鐐斿垎瀛愪箣闂存垨涔欑?澶氬瓟鏉愭枡涔嬮棿褰㈡垚鍗忓悓浣滅敤錛岃幏寰楁瀬楂樼殑涔欑倲鍚擱檮瀹歸噺銆備粠鑰岃В鍐充簡(jiǎn)浼犵粺姘斾綋鍚擱檮榪囩▼鍒嗙閫夋嫨鎬у拰瀹歸噺闅句互鍏煎叿鐨勫法澶ф寫鎴樸?br />
瀹為獙瀹や腑搴旂敤璇ユ潗鏂欏垎紱諱箼鐑拰涔欑倲鐨勮繃紼嬫槸灝嗘潗鏂欒濉叆鍚擱檮鏌變腑錛屾販鍚堟皵浣撲互涓瀹氭祦閫熼氬叆鍚擱檮鏌憋紝涔欑倲琚畬鍏ㄥ惛闄勶紝寰楀埌楂樼函搴︿箼鐑傚垎紱葷粨鏉熷悗錛岄噰鐢ㄦ儼鎬ф皵浣撳惞鎵垨鍔犵儹鎶界湡絀烘柟娉曞彲浠ュ疄鐜版潗鏂欑殑鍐嶇敓鍜屼箼鐐旀皵浣撶殑鍥炴敹銆傛暣涓繃紼嬬畝鍗曘侀珮鏁堝拰鑺傝兘銆?br />
璇ョ爺絀舵垚鏋滀笉浠呬負(fù)涔欑儻鍜屼箼鐐旂殑楂樻晥鍒嗙涓庤繃紼嬬殑鑺傝兘闄嶈楁彁渚涜В鍐蟲柟娉曪紝鑰屼笖涔熶負(fù)鍏跺畠閲嶈姘斾綋鐨勫垎紱繪彁渚涗簡(jiǎn)鏂扮殑鎬濊礬銆傘婄瀛︺嬫潅蹇楃殑涓変綅瀹＄ǹ涓撳瀵硅繖綃囨枃绔犲潎緇欎簣寰堥珮璇勪環(huán)銆傝涓烘枃绔犳姤閬撶殑鍚擱檮鍒嗙鎬ц兘闈炲父浠や漢鎯婅錛屽湪涔欑倲鍒嗙棰嗗煙璁劇珛浜?jiǎn)鏂扮殑鏍囨潌銆?br />
閭㈠崕鏂屽憡璇夎鑰咃紝涔欑倲涔欑儻鍒嗙榪欎釜鏂瑰悜浠栦滑緇勫仛浜?jiǎn)绾﹀叚骞存棄櫁村Q岃屾嬈°婄瀛︺嬫枃绔犳姤閬撶殑鐮旂┒鎴愭灉鍘嗘椂榪戜笁騫淬備粬浠笅闃舵宸ヤ綔鏈変袱鏂歸潰錛屼竴鏄綋緋繪嫇灞曪紝搴旂敤鍒板叾浠栨皵浣撶殑鍒嗙錛屼簩鏄姏浜夋妸涔欑倲涔欑儻鍒嗙鎶鏈蛋鍚戝疄闄呭伐涓氬簲鐢ㄣ?br />
閭㈠崕鏂屾暀鎺堛佸埄鑾憺鍏嬪ぇ瀛ichael J. Zaworotko鏁欐巿銆佸痙鍏嬭惃鏂ぇ瀛﹀湥瀹変笢灝煎ゥ鍒嗘牎闄堥偊鏋楁暀鎺堜負(fù)璁烘枃鍏卞悓閫氳浣滆咃紱嫻欐睙澶у鍗氬＋鐢熷磾甯屽埄鍜屽埄鑾憺鍏嬪ぇ瀛﹂檲鍑澃鍗氬＋鍚庝負(fù)鍏卞悓絎竴浣滆呫傝欏圭爺絀跺緱鍒頒簡(jiǎn)鍥藉鑷劧縐戝鍩洪噾浼樼闈掑勾鍩洪噾欏圭洰銆佸浗瀹垛滀竾浜鴻鍒掆濋潚騫存嫈灝栦漢鎵嶃佹暀鑲查儴鏂頒笘綰紭縐浜烘墠絳夐」鐩殑璧勫姪銆?br />
鍏嶈矗澹版槑錛氶儴鍒嗚祫鏂欐潵婧愪簬緗戠粶錛岃漿杞界殑鐩殑鍦ㄤ簬浼犻掓洿澶氫俊鎭強(qiáng)鍒嗕韓錛屽茍涓嶆剰鍛崇潃璧炲悓鍏惰鐐規(guī)垨璇佸疄鍏剁湡瀹炴э紝
涔熶笉鏋勬垚鍏朵粬寤鴻銆備粎鎻愪緵浜ゆ祦騫沖彴錛屼笉涓哄叾鐗堟潈璐熻矗銆傚娑夊強(qiáng)渚墊潈錛岃鑱旂郴鎴戜滑鍙?qiáng)鏃朵慨鏀规垨鍒犻櫎銆?br>閭錛歩nfo@polymer.cn
錛堣矗浠葷紪杈戯細(xì)xu錛?
