楂樺厜鏁?LED 鐏鐨勫師鐞嗗拰宸ヨ壓濡備笅錛?/p>
鐢?shù)鑷村彂鍏?/span>錛歀ED錛堝彂鍏変簩鏋佺錛夋槸涓�縐嶈兘澶熷皢鐢?shù)鑳借浆鍖栦负鍏夎兘鐨勫崐瀵间綋鍣ㄤ欢銆傚叾鏍稿績閮ㄥ垎鏄敱 P 鍨嬪崐瀵間綋鍜?N 鍨嬪崐瀵間綋緇勬垚鐨?PN 緇撱�傚綋緇?LED 鏂藉姞姝ｅ悜鐢?shù)鍘嬫椨灱岀數(shù)瀛愪?N 鍖烘敞鍏ュ埌 P 鍖猴紝涓?P 鍖虹殑絀虹┐澶嶅悎錛屽湪澶嶅悎榪囩▼涓紝鐢?shù)瀛愰噴鏀惧國檭介噺锛屼互鍏夊瓙鐨勫舰寮忚緪灏勫嚭鏉ュQ屼粠鑰屽疄鐜板彂鍏夈�?/p>
鎻愰珮鍏夋晥鐨勫師鐞?/span>錛氶�氳繃閲囩敤楂樻晥鐨?LED 鑺墖銆佷紭鍖栬姱鐗囩殑緇撴瀯鍜屾潗鏂欙紝浠ュ強鏀硅繘灝佽宸ヨ壓絳夋柟娉曪紝鎻愰珮鑺墖鍐呴儴鐨勭數(shù)瀛?- 絀虹┐澶嶅悎鏁堢巼錛屽噺灝戣兘閲忔崯澶憋紝浣挎洿澶氱殑鐢?shù)鑳借兘澶熻浆鍖栦负鍏夎兘銆傚悓鏃訛紝閲囩敤鑹ソ鐨勫厜瀛﹁璁★紝濡傞�忛暅銆佸弽灝勬澂絳夛紝瀵?LED 鍙戝嚭鐨勫厜綰胯繘琛屾湁鏁堟敹闆嗗拰鍑嗙洿錛屾彁楂樺厜鐨勫嚭灝勬晥鐜囷紝浠庤�屽疄鐜伴珮鍏夋晥銆?/p>
鑺墖鍒墮�?/span>
澶栧歡鐢熼暱錛氫嬌鐢ㄩ噾灞炴湁鏈哄寲瀛︽皵鐩告矇縐紙MOCVD錛夌瓑鎶�鏈紝鍦ㄨ‖搴曟潗鏂欎笂鐢熼暱鍑哄叿鏈夌壒瀹氱粨鏋勫拰鎬ц兘鐨勫崐瀵間綋澶栧歡灞傦紝榪欐槸鍐沖畾 LED 鍙戝厜鐗規(guī)�х殑鍏抽敭姝ラ銆傞�氳繃綺劇‘鎺у埗鐢熼暱鏉′歡錛屽娓╁害銆佹皵浣撴祦閲忕瓑錛屾潵鑾峰緱楂樿川閲忕殑澶栧歡灞傦紝浠ユ彁楂樿姱鐗囩殑鍙戝厜鏁堢巼銆?/p>
鍏夊埢涓庤殌鍒?/span>錛氶噰鐢ㄥ厜鍒繪妧鏈皢璁捐濂界殑鐢?shù)璧\鍥炬杞Щ鍒板寤剁墖涓婏紝鐒跺悗閫氳繃铓�鍒葷瓑宸ヨ壓褰㈡垚鑺墖鐨勭數(shù)鏋佸拰鏈夋簮鍖虹瓑緇撴瀯銆傚厜鍒葷殑綺懼害瀵逛簬鑺墖鐨勬�ц兘鍜屽昂瀵歌搗鐫�閲嶈浣滅敤錛岄珮綺懼害鐨勫厜鍒昏兘澶熷噺灝忚姱鐗囩殑灝哄錛屾彁楂樿姱鐗囩殑鍙戝厜鏁堢巼鍜屽彲闈犳�с�?/p>
鎺烘潅涓庨��鐏?/span>錛氶�氳繃紱誨瓙娉ㄥ叆鎴栨墿鏁ｇ瓑鏂規(guī)硶錛屽悜鐗瑰畾鍖哄煙寮曞叆鏉傝川鍘熷瓙錛屼互褰㈡垚 P 鍨嬪拰 N 鍨嬪崐瀵間綋鍖哄煙銆傜劧鍚庤繘琛岄��鐏鐞嗭紝娑堥櫎鏉傝川寮曞叆榪囩▼涓駭鐢熺殑鏅舵牸鎹熶激錛屾縺媧繪潅璐ㄥ師瀛愶紝鎻愰珮鍗婂浣撶殑鐢?shù)瀛︽�ц兘錛屼粠鑰屼紭鍖栬姱鐗囩殑鍙戝厜鏁堢巼銆?/p>
灝佽宸ヨ壓
鍥烘櫠錛氬皢鑺墖鍥哄畾鍦ㄥ皝瑁呮敮鏋舵垨鍩烘澘涓婏紝閫氬父浣跨敤閾惰兌絳夋潗鏂欑‘淇濊姱鐗囦笌鏀灦涔嬮棿鐨勮壇濂界數(shù)姘旇繛鎺ュ拰鏈烘紼沖畾鎬с�傚浐鏅剁殑璐ㄩ噺鐩存帴褰卞搷鑺墖鐨勬暎鐑拰鐢墊皵鎬ц兘錛岃繘鑰屽獎鍝?LED 鐨勫厜鏁堝拰瀵垮懡銆?/p>
寮曠嚎閿悎錛氫嬌鐢ㄩ噾灞炰笣錛堝閲戠嚎錛夊皢鑺墖鐨勭數(shù)鏋佷笌灝佽鏀灦涓婄殑寮曡剼榪炴帴璧鋒潵錛屽疄鐜拌姱鐗囦笌澶栭儴鐢?shù)璧\鐨勭數(shù)姘斿閫氥�傞敭鍚堢殑璐ㄩ噺瑕佹眰楂橈紝紜繚榪炴帴鐗㈠浐銆佺數(shù)闃誨皬錛屼互鍑忓皯鐢墊皵浼犺緭榪囩▼涓殑鑳介噺鎹熻�椼�?/p>
鐏屽皝錛氬湪鑺墖鍛ㄥ洿濉厖閫忔槑鐨勫皝瑁呮潗鏂欙紝濡傜幆姘ф爲鑴傜瓑銆傚皝瑁呮潗鏂欎笉浠呰兘澶熶繚鎶よ姱鐗囧厤鍙楀鐣岀幆澧冪殑褰卞搷錛岃繕鍏鋒湁鑹ソ鐨勫厜瀛︽�ц兘錛岃兘澶熸彁楂樺厜鐨勫嚭灝勬晥鐜囥�傚悓鏃訛紝涓�浜涘皝瑁呮潗鏂欒繕娣誨姞浜嗚崸鍏夌矇錛岀敤浜庤皟鏁?LED 鐨勫彂鍏夐鑹插拰鑹叉俯錛屼互婊¤凍涓嶅悓搴旂敤鍦烘櫙鐨勯渶姹傘�?/p>
鍏夊璁捐涓庡埗閫?/span>
閫忛暅璁捐涓庡埗閫?/span>錛氭牴鎹?楂樺厜鏁圠ED 鐏鐨勫彂鍏夎搴﹀拰鍏夊垎甯冭姹傦紝璁捐騫跺埗閫犲悎閫傜殑閫忛暅銆傞�忛暅閫氬父閲囩敤鍏夊綰у鏂欐垨鐜葷拑鏉愭枡錛岄�氳繃娉ㄥ鎴愬瀷鎴栨ā鍘嬬瓑宸ヨ壓鍒墮�犺�屾垚銆傞�忛暅鐨勪綔鐢ㄦ槸瀵?LED 鍙戝嚭鐨勫厜綰胯繘琛屾姌灝勫拰鑱氱劍錛屼嬌鍏夌嚎鎸夌収棰勫畾鐨勬柟鍚戜紶鎾紝鎻愰珮鍏夌殑鍒╃敤鐜囧拰鍧囧寑鎬с�?/p>
鍙嶅皠鏉璁′笌鍒墮�?/span>錛氬湪 楂樺厜鏁圠ED 鐏鐨勫唴閮紝閫氬父浼氳緗弽灝勬澂錛岀敤浜庡弽灝勫拰鏀墮泦 LED 鍙戝嚭鐨勫厜綰匡紝鍑忓皯鍏夌嚎鐨勬崯澶便�傚弽灝勬澂涓�鑸噰鐢ㄩ珮鍙嶅皠鐜囩殑閲戝睘鏉愭枡鎴栭晙鏈夊弽灝勮啘鐨勫鏂欐潗鏂欙紝閫氳繃鍐插帇銆佺數(shù)闀�絳夊伐鑹哄埗閫犺�屾垚銆傚弽灝勬澂鐨勫艦鐘跺拰琛ㄩ潰澶勭悊瀵瑰厜鐨勫弽灝勬晥鏋滄湁閲嶈褰卞搷錛屼紭鍖栧弽灝勬澂鐨勮璁″彲浠ユ彁楂?LED 鐏鐨勫厜鏁堛�?/p>