闅ㄨ憲宸ユキ(y猫)鑸囩�戞妧鐨勭櫦(f膩)灞�锛屽皪(du矛)宸ヨ棟鎬ц兘鏉愭枡鏈夎憲瓒婁締(l谩i)瓒婇珮鐨勮�佹��銆係i3N4鏄�涓�绋�鏂板瀷鐨勯珮婧�绲�(ji茅)妲�(g貌u)闄剁摲鏉愭枡锛屽叿鏈夊寲瀛�(xu茅)鎬ц兘锛屽吋鏈夋姉鐔遍渿鎬уソ锛岄珮婧�锠曡畩灏�锛屽皪(du矛)澶氱ó鏈夎壊閲戝爆铻嶉珨涓嶆饯(r霉n)婵�锛岀‖搴﹂珮锛屽叿鏈夎嚜娼�(r霉n)婊戞��锛屽凡寤ｆ硾鎳�(y墨ng)鐢ㄥ埌鍒囧墛鍒�鍏�銆佸喍閲戙�佽埅绌�銆佸寲宸ョ瓑琛屾キ(y猫)涔嬩腑銆�

       Si3N4鏄�浠ュ叡鍍�(ji脿)閸电偤涓荤殑鍖栧悎鐗�锛岀祼(ji茅)妲�(g貌u)涓�缂洪櫡鐨勫舰鎴愬拰閬风Щ闇�瑕佺殑鑳介噺澶�锛屽嵆缂洪櫡鎿�(ku貌)鏁ｇ郴鏁�(sh霉)浣庯紙缂洪粸(di菐n)锛夛紝闆ｄ互鐕掔祼(ji茅)锛屽叾涓�鍏卞��(ji脿)閸礢i-N鎴愬垎鐐�70%锛岄洟瀛愰嵉鐐�30%锛屽悓鏅�(sh铆)鐢变簬Si3N4鏈�韬�绲�(ji茅)妲�(g貌u)涓嶅�犺嚧瀵嗭紝寰炶�岀偤鎻愰珮鎬ц兘闇�瑕佹坊鍔犲皯閲忔哀鍖栫墿鐕掔祼(ji茅)鍔╁姂锛岄�氶亷(gu貌)娑茬浉鐕掔祼(ji茅)浣垮叾鑷村瘑鍖�銆係i3N4鍚�鏈夊叐绋�鏅跺瀷锛屼竴绋�鐐何�-Si3N4锛岄嚌鐙�绲�(ji茅)鏅堕珨锛屽憟鐧借壊鎴栫伆鐧借壊锛屽彟涓�绋�鐐何�-Si3N4锛岄�忚壊杓冩��锛屽憟鑷村瘑鐨勯�嗙矑鐙�澶氶潰楂旀垨鐭�妫辨煴楂斻�傚叐鑰呭潎鐐哄叚鏂规櫠绯�锛岄兘鏄�浠�[SiN4]4-鍥涢潰楂斿叡鐢ㄩ爞瑙掓��(g貌u)鎴愮殑涓夌董绌洪枔缍�(w菐ng)绲�(lu貌)銆傚湪楂樻韩鐙�鎱�(t脿i)涓�锛屛茬浉鍦ㄧ啽鍔涘��(xu茅)涓婃洿绌�(w臎n)瀹�锛屽洜姝の辩浉鏈�(hu矛)鐧�(f膩)鐢熺浉璁�锛岃綁(zhu菐n)鐐何茬浉銆傚緸鑰岄珮伪鐩稿惈閲廠i3N4绮夌噿绲�(ji茅)鏅�(sh铆)鍙�寰楀埌绱�(x矛)鏅�銆侀暦(zh菐ng)鏌辩媭尾-Si3N4鏅剁矑锛屾彁楂樻潗鏂欑殑鏂疯�傞煂鎬�銆備絾闄剁摲鐕掔祼(ji茅)鏅�(sh铆)蹇呴爤鎺у埗椤嗙矑鐨勭暟甯哥敓闀�(zh菐ng)锛屼娇寰楁埃瀛�銆佽�傜��銆佷綅閷�(cu貌)缂洪櫡鍑虹従(xi脿n)锛屾垚鐐烘潗鏂欑殑鏂疯�傛簮銆�姘�鍖栫�呭粻瀹�姝¤繋寤ｅぇ鏂拌�佺敤鎴惰垏鎴戝叕鍙歌伅(li谩n)绯�锛屾垜鍏�鍙镐笉浣嗚兘鐐烘偍鎻愪緵鏇村�氶棞(gu膩n)浜�姘�鍖栫��鐨勭浉闂�(gu膩n)淇℃伅锛屽悓鏅�(sh铆)閭勮兘鏍规摎(j霉)鎮ㄧ殑闇�姹�锛屾彁渚涘搧璩�(zh矛)鍚堟牸锛屽児(ji脿)鏍煎悎鐞嗙殑姘�鍖栫��鍙婂叾瀹冨喍閲戞潗鏂�锛屾湡寰呰垏鎮ㄥ悎浣�銆�