鍙戝厜浜屾瀬绠?LEDs)鐢变簬鍏剁浉瀵逛簬浼犵粺姹炵伅鐨勪竴浜涗紭鍔匡紝鍖呮嫭鏇村ソ鐨勫厜杈撳嚭銆佹洿楂樼殑鎿嶄綔鏁堢巼鍜屾洿浣庣殑鎴愭湰锛屽湪鍏夎仛鍚堜腑鏀跺埌浜嗚秺鏉ヨ秺澶氱殑鍏虫敞锛屽苟涓旇〃鐜板嚭浜嗗己澶х殑娼滃姏銆備絾鏄幇鍦ㄥ晢涓氬寲鐨勫厜寮曞彂鍓?濡備簩鑻敳閰€?,2-浜岀敳姘у熀-1,2-浜岃嫰涔欓叜(鍗矷rgacure651)绛?閫氬父閮藉湪浼犵粺鐨刄V娉㈡(300?370nm)琛ㄧ幇鍑哄ソ鐨勫惛鏀讹紝鑰屽湪380nm浠ヤ笂鐨勬尝娈佃〃鐜板嚭寰堝樊鐨勫厜鍚告敹鎬ц兘銆傚鏋滆灏哃ED鎴愬姛鍦板簲鐢ㄥ埌鍏夎仛鍚堝弽搴斾腑锛岃璁″拰寮€鍙戝叿鏈夋洿濂藉惛鏀舵尝闀垮拰鏇翠紭绉€鍏夊寲瀛︽€ц兘鐨勫厜寮曞彂鍓傛槸鍏朵腑涓€涓潪甯搁噸瑕佺殑鍥犵礌銆侟/span>

鏉ヨ嚜娉曞浗Institut de Science des Mat茅riaux de MulhouseIS2M鐨凧ing Zhang绛変汉寮€鍙戜簡涓夋鑳藉鐢ㄤ簬杩戠传澶栧強LED绱鐨勬柊鍨嬪厜寮曞彂鍓傦紝鍗?2,2'-bithiophen-5-yl)(4-(N,N'-dimethylaminophenyl)ketone(THBP)锛?,10-dimethoxybenzo[j]fluoranthene (NANA)鍜?,6'-(((1E,1'E)-(2,5-bis(octyloxy)-1,4-phenylene)bis(ethene-2,1-diyl))bis(4,1-phenylene))bis(1,3,5-triazine-2,4-diamine)(T1)銆傚綋灏嗗畠浠粍鎴愬鍚堝厜寮曞彂鍓?鍦ㄧ閹撶洂(鎴栧悓鏃剁敤N-涔欑儻鍩哄挃鍞?鎴栬兒/鍗や唬鐑风儍缁勫悎)鏃讹紝瀵逛簬鐜哀鐨勯槼绂诲瓙鑱氬悎鎴栬€呯┖姘旂姸鎬佷笅鐢插熀涓欑儻閰搁叝鐨勮嚜鐢卞熀鑱氬悎锛岃〃鐜板嚭浜嗗崄鍒嗕紭绉€鐨勫紩鍙戣兘鍔涖€侟/span>

鍥? 鏈爺绌朵腑鍏夊紩鍙戝墏(THBP, NANA鍜孴1)鐨勫寲瀛︾粨鏋勭ず鎰忓浘

鍥? 鏈爺绌朵腑鎵€浣跨敤鐨勫姪鍓傚拰鍗曚綋鐨勫寲瀛︾粨鏋勭ず鎰忓浘

THBP鎴朜ANA鍦ㄤ箼鑵堜腑锛屼互鍙奣1鍦∟,N-浜岀敳鍩虹敳閰拌兒涓殑鍚告敹鍏夎氨濡傚浘3鎵€绀恒€傚浜嶵HBP鍜孨ANA锛屾渶澶у惛鏀堕兘鍦║V鍏夎寖鍥村唴(鍗筹紝瀵筎HBP锛屛狐sub>max= 381nm锛屛?81nm锝?9400M^?1cm^?1锛涘NANA锛屛狐sub>max= 387nm锛屛?87nm锝?700M^?1cm^?1)锛涘浜嶵1锛屽畠琛ㄧ幇鍑轰簡鏇村ソ鐨勫厜鍚告敹(鍗筹紝位_max= 416nm锛屛?16nm锝?0400M^?1cm^?1)銆傝繖涓変釜鍏夊紩鍙戝墏瀵硅繎绱鍜孡ED锛屼互鍙婃睘鐏殑鍙戝皠鍏夎氨閮借〃鐜板嚭浜嗕笉閿欑殑鍖归厤銆侟/span>

鍥? THBP鎴朜ANA鍦ㄤ箼鑵堜腑锛屼互鍙奣1鍦∟,N-浜岀敳鍩虹敳閰拌兒涓璘V?vis鍚告敹鍏夎氨

瀵逛簬THBP锛屽叾浼樼鐨勫惛鏀舵€ц兘鍜孒OMO鈫扡UMO鐢佃嵎浣嶇Щ璺冭縼瀵嗗垏鐩稿叧銆侶OMO鍜孡UMO鍒嗗埆琛ㄧず鏈€楂樺崰鎹垎瀛愯建閬撳拰鏈€浣庢湭鍗犲垎瀛愯建閬撱€侟/span>

瀵逛簬NANA锛屽悓鏍疯瀵熷埌浜咹OMO鈫扡UMO鐢佃嵎浣嶇Щ璺冭縼銆傝繖閲屽湪杩戜綅鐨勮悩缁撴瀯琛ㄧ幇涓轰簡鍚哥數瀛愬畼鑳藉洟锛岃€屽叾浠栧垯琛ㄧ幇涓轰簡渚涚數瀛愬畼鑳藉洟銆傚浜嶵1锛孒OMO鍜孡UMO閮藉浜庨潪瀹氬煙鐘舵€侊紝鍏舵洿濂界殑鍚告敹鍙兘鏄洜涓虹粨鏋勪腑琚珮搴﹀寮虹殑蟺鐢靛瓙绂诲煙銆侟/span>

涓変釜鍏夊紩鍙戝墏瀵硅剛鑲棌鐜哀闃崇瀛愪綋绯诲厜鑱氬悎鐨勫紩鍙戣兘鍔汓/strong>

鍦ㄤ笉鍚孶V鍏夋簮鏉′欢涓嬶紝鍦ㄧ┖姘旂幆澧冧腑EPOX鐨勫紑鐜槼绂诲瓙鑱氬悎鍙嶅簲鎯呭喌濡傚浘4鍜岃〃1鎵€绀恒€俆HBP/Iod鎴朜ANA/Iod鍏夊紩鍙戜綋绯诲湪405nm鐨凩ED鏉′欢涓嬮潪甯告湁鏁?鏈€缁堣浆鎹㈢巼鍦?0%宸﹀彸)锛岃兘澶熷緱鍒版寚骞茬殑娑傚眰銆傝€孴1/Iod鍏夊紩鍙戜綋绯诲垯涓嶆槸閭ｄ箞鏈夋晥(鏈€缁堝弻閿浆鎹㈢巼浠呬负33%)銆傚湪娣诲姞浜哊VK涔嬪悗锛孴1/Iod鐨勫紩鍙戞晥鐜囪澶уぇ鎻愰珮(瑙乀1/Iod/NVK vs T1/Iod锛涘浘4c锛屾洸绾? vs 鏇茬嚎1)銆傝€孨VK鐨勬坊鍔犲THBP/Iod鎴朜ANA/Iod绯荤粺娌℃湁澶ぇ鐨勫奖鍝嶏紝杩欏彲鑳芥槸鍥犱负杩欎袱涓綋绯荤殑鏁堢巼宸茬粡闈炲父楂樻晥浜嗐€侟/span>

鍥? EPOX鍦ㄧ┖姘斿瓨鍦ㄤ笅锛?a) 鍩轰簬THBP鐨勫厜寮曞彂鍓備綋绯伙紝(b) 鍩轰簬NANA鐨勫厜寮曞彂鍓備綋绯诲拰(c) 鍩轰簬T1鐨勫厜寮曞彂鍓備綋绯荤殑鍏夎仛鍚堟晥鏋溿€傚厜寮曞彂鍓?Iod (0.5%/2%, w/w)405nm鐨凩ED鐓у皠(鏇茬嚎1)锛 鍏夊紩鍙戝墏/Iod/NVK (0.5%/2%/3%, w/w/w) 405nm鐨凩ED鐓у皠(鏇茬嚎2锛涙洸绾?'-鍦ㄥ娓╀笅瀛樻斁涓€鍛ㄥ悗娴嬭瘯鐨勬帴鏁堟灉)锛?55nm鐨凩ED鐓у皠(鏇茬嚎3)锛屽喎鐧絃ED(鏇茬嚎4)鍜屾睘鐏?鏇茬嚎5)鐓у皠

琛? 绌烘皵鏉′欢涓婨POX鍦═HBP (鎴朜ANA锛屾垨T1)/Iod (0.5%/2%锛寃/w)鎴朤HBP(鎴朜ANA锛屾垨T1)/Iod/NVK (0.5%/2%/3%, w/w/w)鍏夊紩鍙戝墏瀛樺湪涓嬶紝涓嶅悓鍏夋簮鐓у皠800绉掍箣鍚庣殑鍙岄敭杞崲鐜嘃/span>

THBP(鎴朜ANA)/Iod/NVK鍏夊紩鍙戝墏缁勫悎鍦?55nm鐨凩ED鎴栬€呭喎鐧絃ED鐓у皠涓嬪厜寮曞彂涔熸槸鍗佸垎鏈夋晥鐨勶紝涔熻兘寰楀埌鎸囧共鐨勬秱灞傘€傛湁鎰忔€濈殑鏄紝鍜孨ANA/Iod/NVK缁勫悎涓嶅悓锛孴HBP/Iod/NVK浣撶郴鍦ㄩ潪甯稿急鐨勬睘鐏?锝?2mW/cm^?2)鐓у皠涓嬩粛鐒跺彲浠ユ晥鏋滃緢濂?杞崲鐜嘄55% vs 31%)銆侟/span>

闇€瑕佺壒鍒敞鎰忕殑鏄紝鎵€鏈夎繖浜涘厜寮曞彂鍓傜粍鍚堟瘮浼楁墍鍛ㄧ煡鐨勮幇閱屼綋绯?CQ/Iod鎴朇Q/Iod/NVK)瑕佹湁鏁堝緱澶氾紝鍚庤€呭湪鐩稿簲鐨勬潯浠朵笅瀹屽叏鏃犳晥(鍗宠〃1涓殑姹炵伅)銆侟/span>

THBP/Iod/NVK鍏夊紩鍙戝墏浣撶郴鍦‥POX閰嶆柟涓浉褰撶ǔ瀹氾紝鍦ㄥ娓╀笅鏀剧疆涓€鍛紝浠呬粎璁板綍鍒颁簡EPOX鐨?%杞崲鐜囧彉鍖?鍥?a锛屾洸绾? vs 鏇茬嚎2')銆侟/span>

涓変釜鍏夊紩鍙戝墏瀵圭敳鍩轰笝鐑吀閰嚜鐢卞熀浣撶郴鍏夎仛鍚堢殑寮曞彂鑳藉姏

涓変釜鍏夊紩鍙戝墏鍦ㄧ┖姘旂幆澧冩垨瑕嗚啘鏉′欢涓嬶紝鍦ㄤ笉鍚孶V鍏夋簮鐓у皠鏉′欢涓嬮兘鍙互寮曞彂鐢插熀涓欑儻閰搁叝浣撶郴(bis-GMA/TEGDMA娣峰悎鐗?0%/30%)鐨勮嚜鐢卞熀鑱氬悎(鍥?鍜岃〃2)銆侷od鐨勬坊鍔犳瀬澶ф彁楂樹簡鑱氬悎鏁堟灉锛岃浆鎹㈢巼鍒嗗埆杈惧埌48%鍜?0%(405nm鐨凩ED 鐓у皠锛涜鍥?a锛屾洸绾?鍜屾洸绾?)銆侟/span>

鍥? bis-GMA/TEGDMA娣峰悎鐗?70%/30%锛寃/w)鍦ㄤ笅鍒楁潯浠剁殑鍏夎仛鍚堟晥鏋滐細

(a)鍩轰簬THBP鐨勫厜寮曞彂鍓傦細(鏇茬嚎1)绌烘皵鐜涓嬪崟鐙娇鐢═HBP锛?鏇茬嚎2)瑕嗚啘鏉′欢涓嬪崟鐙娇鐢═HBP锛?鏇茬嚎3)绌烘皵鐜涓婽HBP/Iod锛?鏇茬嚎4)瑕嗚啘鏉′欢涓婽HBP/Iod锛?鏇茬嚎5)绌烘皵鐜涓婽HBP/Iod/NVK锛?鏇茬嚎6)瑕嗚啘鏉′欢涓婽HBP/Iod/NVK閲囩敤405nm鐨凩ED鐓у皠锛?鏇茬嚎7)瑕嗚啘鏉′欢涓嬪崟鐙娇鐢═HBP锛?鏇茬嚎8)绌烘皵鐜涓婽HBP/Iod/NVK閲囩敤455nm鐨凩ED鐓у皠锛涚┖姘旂幆澧冧笅THBP/MDEA/R'?Cl閲囩敤455nm鐨凩ED鐓у皠(鏇茬嚎9)锛岄噰鐢?55nm鐨凩ED鐓у皠(鏇茬嚎10)锛涘喎鐧絃ED(鏇茬嚎11)锛涢噰鐢ㄦ睘鐏収灏?鏇茬嚎12)銆侟/span>

(b)绌烘皵鐜涓嬪熀浜嶯ANA鎴朤1鐨勫厜寮曞彂鍓傦細NANA/Iod/NVK閲囩敤405nm鐨凩ED鐓у皠(鏇茬嚎1)锛屽拰閲囩敤455nm鐨凩ED鐓у皠(鏇茬嚎2)锛汵ANA/MDEA/R'?Cl閲囩敤405nm鐨凩ED鐓у皠(鏇茬嚎3)鍜?55nm鐨凩ED鐓у皠(鏇茬嚎4)锛汿1/Iod/NVK閲囩敤405nm鐨凩ED鐓у皠(鏇茬嚎5)鍜?55nm鐨凩ED鐓у皠(鏇茬嚎6)锛汿1/MDEA/R'?Cl閲囩敤405nm鐨凩ED鐓у皠(鏇茬嚎7)鍜?55nm鐨凩ED鐓у皠(鏇茬嚎8)(閰嶆柟涓紝THBP,NANA鎴朤1鍗?.5wt%锛汭od鎴朚DEA鍗?wt%锛汵VK鎴朢'?Cl鍗?wt%)銆侟/span>

琛? Bis-GMA/TEGDMA娣峰悎鐗?70%/30%锛寃/w)鍦ㄧ┖姘旂幆澧冩垨瑕嗚啘鏉′欢涓嬶紝閲囩敤385锛?95锛?05锛?55nm鐨凩ED锛屾垨鍐风櫧LED鎴栨睘鐏収灏?00绉掔殑鍏夎仛鍚堣浆鎹㈢巼銆備娇鐢ㄥ熀浜嶵HBP-锛孨ANA-锛屾垨T1-鐨勫厜寮曞彂鍓傜粍鍚?閰嶆柟涓璗HBP锛孨ANA锛屾垨T1锛?.5wt%锛汭od鎴朚DEA锛?wt%锛汵VK鎴朢'?Cl锛?wt%)锛屾垨CQ/Iod/NVK(0.5%/2%/3%锛寃/w/w)鍜孋Q/MDEA(0.5%/2%锛寃/w)鍏夊紩鍙戝墏缁勫悎浣滀负鍙傜収

鍦ㄦ坊鍔犱簡NVK涔嬪悗锛岃浆鎹㈢巼杩涗竴姝ュ鍔犲埌浜嗙┖姘旂幆澧冧笅鐨?0%鍜岃鑶滅姸鎬佷笅鐨?7%(瑙佸浘5a, 鏇茬嚎5 vs 鏇茬嚎3鎴栨洸绾? vs 鏇茬嚎4锛 琛?)銆俆HBP/Iod/NVK鍏夊紩鍙戝墏浣撶郴鍦?55nm鐨凩ED鐓у皠涓嬩篃鏄湁鏁堢殑锛屼絾鏈€缁堢殑杞崲鐜囩暐浣?56%)銆傚湪閲囩敤385nm鍜?95nm鐨凩ED鐓у皠鏃讹紝瑙傚療鍒颁簡寰堝ソ鐨勫厜寮曞彂鏁堢巼(绌烘皵鏉′欢涓嬫渶缁堣浆鎹㈢巼锝?1?62%锛岃〃2)銆傛墍鏈夎繖浜涙暟鎹拰THBP鍦?80?410nm鑼冨洿鍐呯殑鏋佸ソ鍏夊惛鏀舵€ц兘琛ㄧ幇鐩镐竴鑷淬€俆HBP/MDEA/R'?Cl鍏夊紩鍙戝墏浣撶郴鍦ㄧ┖姘旀潯浠朵笅瀵圭敳鍩轰笝鐑吀閰綋绯荤殑鑷敱鍩鸿仛鍚堝崄鍒嗘湁鏁堬細鍦?05鎴?55nm锛岀殑LED鐓у皠涓嬭浆鎹㈢巼>60%锛屽喎鐧絃ED鎴栨睘鐏収灏勪笅鍒嗗埆涓?4%鍜?7%銆侟/span>

鍩轰簬NANA浣撶郴鐨勫厜寮曞彂鍓傚拰鍩轰簬THBP浣撶郴鐨勭浉姣旂殑鏁堢巼宸竴浜?渚嬪锛屽湪405nm鐨凩ED鐓у皠涓嬶紝NANA/MDEA/R'?Cl浣撶郴杞崲鐜嘄58%锛涘浘5b鍜岃〃2)銆俆1/Iod/NVK鐨勬晥鐜囧垯寰堜綆(405鎴?55nm鐨凩ED鐓у皠鏉′欢涓嬶紝杞崲鐜?lt;30%)銆傝€屽湪绌烘皵鏉′欢涓婽1/MDEA/R'?Cl鍏夊紩鍙戝墏浣撶郴鐨勬晥鐜囧垯闈炲父濂?鍗筹細鍦?05鍜?55nm鐨凩ED鐓у皠涓嬪垎鍒负64%鍜?9%)銆侟/span>

闇€瑕佺壒鍒敞鎰忕殑鏄紝閲囩敤455nm鐨凩ED鐓у皠鏃讹紝THBP/Iod/NVK锛孴HBP/MDEA/R'?Cl鍜孴1/MDEA/R'?Cl鍏夊紩鍙戝墏浣撶郴鍦ㄧ┖姘旀潯浠朵笅鐨勮浆鎹㈢巼(=56-66%)姣斿熀浜庤幇閱屼綋绯?鍗筹紝CQ/Iod/NVKorCQ/MDEA)鐨勫厜寮曞彂鍓傚湪瑕嗚啘鏉′欢涓嬬殑杞崲鐜囪繕瑕侀珮(锝?6%锛涚┖姘旀潯浠朵笅浠呬负0?8%)锛岃繖璇存槑浠栦滑瀵逛簬鍏嬫湇姘ч樆鑱氱殑宸ㄥぇ鑳藉姏銆侟/span>

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