‹
  Öйú°ëµ¼ÌåÕÕÃ÷ÍøÊ×Ò³ > ²úÑÐ×Éѯ > OLD¼¼ÊõÇ°ÑØ > ÕýÎÄ
Ï¡ÍÁ²ÄÁϼ¼ÊõнøÕ¹
  Ê±¼ä:2004-11-5  21:35:53    À´Ô´:    ×÷Õß:  ä¯ÀÀ
¡¾×ÖÌ壺´ó ÖРС ¼ò ·±¡¿¡¾Êղء¿¡¾¹Ø±Õ¡¿
  

     2.1 CRTÓ«¹â·Û
     CRT£¨Òõ¼«ÉäÏߣ©Ó«¹â·ÛÊÇÏ¡ÍÁÔÚ·¢¹â²ÄÁÏÖÐ×îÔçµÄÓ¦Ó㬲ʵçµÄÆÕ¼°ºÍPCµÄÅ·¢Õ¹Ê¹ÕâÒ»¾­µäµÄвÄÁϸßËÙÔö³¤£¬Ä¿Ç°ÈÔÓÐ7%µÄÄêÔö³¤ÂÊ£¬µ«Ò²ÃæÁÙ×Åƽ°åÏÔʾµÄÌôÕ½¡£²ÊµçºÍ²ÊÏÔÓÃÓ«¹â·ÛµÄ¹¤ÒÕ»ù±¾ÐγÉÓÚ70Äê´ú£¬ÃÀ¹úRCAÊÇÕâÒ»¼¼ÊõµÄ±Ç×棬µ«ÈÕ±¾µÄNichia£¿KasseiµÈ¹«Ë¾ÎªÕâÒ»ÁìÓò³ÖÐø×¢ÈëÁËеļ¼ÊõÄÚÈÝ£¬Ê¹Ó«¹âÆÁµÄÁÁ¶È¡¢¶Ô±È¶È¡¢ÇåÎú¶È¡¢ÈÕ¹â¿É¶ÁÐÔ¡¢ÊÙÃüµÈÖ¸±êÓÐÁ˼«´óµÄÌá¸ß¡£ÈÕ±¾¹«Ë¾¼¸ºõ¢¶ÏÁËCRTÓ«¹â·ÛµÄ¼¼Êõ£¬ËûÃÇÊÇÐÐÒµ¼¼Êõ±ê×¼ºÍʹÓ÷½·¨µÄÖƶ¨Õß¡£
     2.2µÆÓÃÓ«¹â·Û
     1974ÄêPhilips¹«Ë¾Ê×ÏȺϳÉÁËÏ¡ÍÁÂÌ·Û(Ce,Tb)MgAl11O19£¿À¶·Û(Ba,Mg,Eu)3Al16O27ºÍºì·ÛY2O3:Eu£¬²¢½«ËüÃÇ°´Ò»¶¨±ÈÀý»ìºÏ£¬ÖƳÉÁËÈý»ùÉ«Ó«¹â·Û¡£ÓÉÓÚÏ¡ÍÁÈý»ùÉ«Ó«¹â·ÛÓÅÒìµÄ·¢¹âÌØÐԺͽÚÄܵÄÌصãʹËüµÄÓ¦ÓÃÔ½À´Ô½¹ã£¬ÃÀ¡¢º«µÈ¹ú¾ùÒÑÁ¢·¨À´Íƹã½ÚÄܵƵÄʹÓ㬽üÄêÀ´£¬ÕâÒ»Êг¡µÄÔö³¤±£³ÖÔÚ15~20%µÄˮƽ¡£µÆÓÃÓ«¹â·Û·½Ãæ¼¼Êõˮƽ½Ï¸ßµÄÊÇNichia£¿GEºÍ¶«¾©»¯Ñ§µÈ¹«Ë¾¡£
     2.3 µÈÀë×Óƽ°åÏÔʾ£¨PDP£©ÓÃÓ«¹â·Û
     ÔÚÖÚ¶àµÄƽ°åÏÔʾ¼¼ÊõÖУ¬PDPÊÇÖдóÆÁÄ»£¨30~50´ç£©µÄÊ×Ñ¡£¬Ò²ÊÇΨһ´ïµ½ÉÌÆ·»¯µÄƽ°åÏÔʾ¼¼Êõ¡£Ëæ×ŲúÆ·ºÏ¸ñÂʵÄÌá¸ß£¬ÊÛ¼ÛÒÑÔÚ3~5ÍòÔ²£¨40~42Ó¢´ç£©£¬ÄêÏúÊÛÔö³¤´ï50%¡£Ä¿Ç°ÊÀ½çÉÏÖÆÔìPDPµÄ³§¼Ò²»¶à£¬Ö÷ÒªÊÇÈÕ±¾Fujitsu£¿Mitsubishi£¿Panasonic£¿Pioneer£¿NEC£¿Hitachi, ÃÀ¹úPhotonic Image£¿Plasmaco£¿Rogers, º«¹úSamsung, ·¨¹úThomson£¬ºÉÀ¼Philips¡£PDPÖÆÔì¼¼Êõ»ù±¾ÎªÈÕ±¾Â¢¶Ï£¬Ó«¹â·ÛµÄÅ佬¼¼ÊõÔòÓÉDuPont¢¶Ï¡£ [Page]
     2.4 ³¤Óà»ÔÓ«¹â·Û
     ½üÄêÀ´£¬³¤Óà»ÔÓ«¹â·Û·¢Õ¹ºÜ¿ì£¬³ýÁËеÄÓ«¹â·Û²»¶Ï³öÏÖÍ⣬ÓÉÓÚÓ«¹â·ÛÀíÂÛºÍÖÆÔì¼¼ÊõµÄ·¢Õ¹£¬Ðí¶à´«Í³µÄÓ«¹â·ÛÓÖ±»¸³ÓèÁËеÄÓ¦ÓÃÌØÐÔ¡£Í¬Ê±£¬Ó¦ÓÃÊг¡µÄ²»¶ÏÀ©´ó£¬Ò²´ÙʹÕâÒ»ÁìÓòµÄÑо¿Ê®·Ö»îÔ¾¡£

ÉÏÒ»Ò³[1][2][3] ÏÂÒ»Ò³
Ò³Ã湦ÄÜ:¡¾·¢±í/²é¿´ ÆÀÂÛ¡¿¡¾ÍƼö¡¿¡¾×ÖÌå:´ó ÖРС ¼ò ·±¡¿¡¾´òÓ¡¡¿¡¾Êղء¿¡¾ä¯ÀÀ:¡¿¡¾¹Ø±Õ¡¿
‹