Znn3bq.jpeg
±±¾©Ê¯ÓÍ»¯¹¤Ñ§Ôº2026ÄêÑо¿ÉúÕÐÉú½ÓÊÕµ÷¼Á¹«¸æ
²é¿´: 122  |  »Ø¸´: 1
µ±Ç°Ö÷ÌâÒѾ­´æµµ¡£

wsp0510

½ð³æ (СÓÐÃûÆø)

[½»Á÷] [5½ð±Ò¼±Çó]ÓÐûÓÐ×öGaAsµÄµÜÐÖ°¡ ÏëÎÊÒ»ÏÂGaAsÔÚ¶àÉÙ¶È·Ö½â

RT
Ö»ÖªµÀ½«GaAs¼ÓÈȵ½Ò»¶¨ÎÂ¶È ¾Í»áÓÐAsµÄµ¥ÖÊ´ÓGaAs²ÄÁÏÖС°Îö³ö¡±

Ó¡ÏóÖкÃÏñÊÇ500¶È×óÓÒ

Çë½ÌһϠÕâ¸öζȾßÌåÊǶàÉÙ Èç¹ûÓвο¼ÎÄÏ׸üºÃ лл

[ Last edited by wsp0510 on 2009-2-24 at 19:13 ]
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹ØÉ̼ÒÍÆ¼ö: (ÎÒÒ²ÒªÔÚÕâÀïÍÆ¹ã)

ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

zbs

½ð³æ (СÓÐÃûÆø)

¡ï ¡ï ¡ï ¡ï ¡ï
wsp0510(½ð±Ò+5,VIP+0):лл 3-11 09:57
¿ÉÄܸßÓÚ500¶È£¬²»³¬¹ý600¶È¡£¾ßÌåµÄÒ²²»ÊÇÌ«Çå³þ£¬ÒÔÏÂÎÄÏ×»òÐíÓÐÓ㬲»·ÁÏÈ¿´¿´ÕªÒª¡£
http://www.cqvip.com/QK/95036A/2006003/22265074.html
GaAs¹âµçÒõ¼«ÖƱ¸¹ý³ÌÖжàÐÅÏ¢Á¿²âÊÔ¼¼ÊõÑо¿
×޼̾ü[1,2] ǮܿÉú[1] ³£±¾¿µ[1] Íõ»Ý[1] ÍõÊÀÔÊ[1]
[1]ÄϾ©Àí¹¤´óѧµç×Ó¹¤³ÌÓë¹âµç¼¼ÊõѧԺ,ÄϾ©210094 [2]¶«»ªÀí¹¤Ñ§Ôºµç×Ó¹¤³Ìϵ,¸§ÖÝ344000
Õª¡¡¡¡Òª:ÑÐÖÆÁËÒ»Ì×»ùÓÚÏÖ³¡×ÜÏß¼¼ÊõµÄGaAs¹âµçÒõ¼«¶àÐÅÏ¢Á¿²âÊÔϵͳ£¬¸Ãϵͳ¿ÉÔÚÏß²âÊԺͱ£´æÒõ¼«ÖƱ¸¹ý³ÌÖеĴ󲿷ÖÐÅÏ¢Á¿£¬È缤»îϵͳµÄÕæ¿Õ¶È¡¢Òõ¼«¹âµçÁ÷¡¢¹âÆ×ÏìÓ¦ÇúÏß¡¢CsÔ´ºÍOÔ´µçÁ÷µÈ¡£ÊµÑé²âÊÔÁËGaAs¹âµçÒõ¼«¼ÓÈȾ»»¯¹ý³ÌÖÐÕæ¿Õ¶ÈËæÎ¶ȵı仯ÇúÏߣ¬·ÖÎö·¢ÏÖ£¬¸ßξ»»¯Ê±Óм¸¸öÕæ¿Õ¶ÈϽµ½Ï¿ìµÄÇøÓò£¬Îª160¡æ¡«280¡æ¡¢400¡æ¡«500¡æ¡¢570¡æ¡«600¡æ£¬·Ö±ðÊÇÓÉÓÚ£®AsOµÄÍѸ½ºÍË®·ÖµÄÕô·¢¡¢As2O3·Ö½âºÍGa2OÍѸ½¡¢GaAsºÍGa2O3µÄ·Ö½âËùÖ£¬µÍξ»»¯Õæ¿Õ¶ÈÔÚ370¡æºóϽµ½Ï¿ì£¬ÕâÊÇÓÉÓÚÎü¸½ÔÚÒõ¼«±íÃæµÄCsÍѸ½ËٶȼӿìÔì³ÉµÄ¡£ÊµÑ黹²âÊÔÁ˼¤»î¹ý³ÌÖжàÖÖÐÅÏ¢Á¿µÄ±ä»¯£¬·¢ÏÖÁËÕæ¿Õ¶ÈºÍ¹âµçÁ÷ËæCsÔ´ºÍOÔ´µçÁ÷µÄ±ä»¯¹æÂÉ£¬ÕâЩ´ó´ó·½±ãÁ˶Լ¤»î¹¤ÒÕ½øÐÐÉîÈëϸÖµķÖÎöÑо¿¡£ (¹²4Ò³)
²Î¿¼ÎÄÏ×+¸ü¶à[1]Baum A W,Spicer W E,Pease R F W.Negative electron affinity photocathodes as high-performance electron sources Part ¢ñ:Achievement of ultra-high brightness from an NEA photocathode,SPIE,1995,2522:208 ¡« 219
[2]¶ÅÏþ¾¦ ³£±¾¿µ Íô¹ó»ª ×ÚÖ¾Ô°.NEA¹âµçÒõ¼«µÄ£¨Cs£¬O£©¼¤»î¹¤ÒÕÑо¿[J].¹â×Óѧ±¨,2003,32(7):826¡«829.
[3]ǮܿÉú ¸»Èݹú.¶à¼î¹âµçÒõ¼«¶àÐÅÏ¢Á¿²âÊÔ¼¼ÊõÑо¿[J].Õæ¿Õ¿ÆÑ§Óë¼¼Êõ,1999,19(2):111¡«115.
[4]ǮܿÉú ×ÚÖ¾Ô² µÈ.¸ºµç×ÓÇ׺ÍÊÆ¹âµçÒõ¼«ÆÀ¹À¼¼ÊõÑо¿[J].Õæ¿Õ¿ÆÑ§Óë¼¼Êõ,2001,21(6):445¡«447.
[5]ǮܿÉú ×ÚÖ¾Ô².GaAs¹âµçÒõ¼«Ô­Î»¹âÆ×ÏìÓ¦²âÊÔ¼¼ÊõÑо¿[J].Õæ¿Õ¿ÆÑ§Óë¼¼Êõ,:.
2Â¥2009-02-25 16:25:21
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ wsp0510 µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 0703»¯Ñ§µ÷¼Á 348·Ö +10 °¦ÎÒ³¬ÕæÃ»ÕÐÁË 2026-04-06 10/500 2026-04-08 00:45 by JourneyLucky
[¿¼ÑÐ] 362Çóµ÷¼Á +8 ÎÒÒª¿¼´ó 2026-04-06 12/600 2026-04-08 00:32 by JourneyLucky
[¿¼ÑÐ] 308Çóµ÷¼Á +12 īīĮ 2026-04-06 12/600 2026-04-08 00:29 by JourneyLucky
[¿¼ÑÐ] Ò»Ö¾Ô¸¼ª´ó»¯Ñ§327Çóµ÷¼Á +10 ÍõÍõ°×ʯ 2026-04-06 11/550 2026-04-07 23:54 by JourneyLucky
[¿¼ÑÐ] ²ÄÁÏר˶µ÷¼Á +9 ¹þ¹þ¹þºðºðºð¹þ 2026-04-07 10/500 2026-04-07 22:48 by À´¿´Á÷ÐÇÓê10
[¿¼ÑÐ] Ò»Ö¾Ô¸¹þ¹¤´ó£¬³õÊÔ329£¬Çó»·¾³¿ÆÑ§Ó빤³Ìµ÷¼Á£¡ +10 ÓàδÐÁ 2026-04-06 10/500 2026-04-07 15:44 by Éϰ¶¿ì¿ì
[¿¼ÑÐ] ѧ˶»¯Ñ§¹¤³ÌÓë¼¼Êõ£¬Ò»Ö¾Ô¸Öйúº£Ñó´óѧ320+Çóµ÷¼Á +9 ÅûÐÇºÓ 2026-04-02 9/450 2026-04-07 12:53 by ¾¡Ë´Ò¢1
[¿¼ÑÐ] 285Çóµ÷¼Á +15 ŶßϺôo 2026-04-04 17/850 2026-04-06 23:02 by chenzhimin
[˶²©¼ÒÔ°] 0856²ÄÁÏ»¯¹¤Çóµ÷¼Á£¬Ò»Ö¾Ô¸211£¬³õÊԳɼ¨349 +4 ½­»´±±Ô 2026-04-05 4/200 2026-04-06 22:44 by chenzhimin
[¿¼ÑÐ] Ò»Ö¾Ô¸Î人Àí¹¤´óѧ080200»úе¹¤³Ì308·Ö£¬Çóµ÷¼Á +4 ÖÕ²»ËÆ´Óǰ 2026-04-05 4/200 2026-04-06 11:46 by ¿¼ÑÐѧУÕеãÈË
[¿¼ÑÐ] 085600£¬320·ÖÇóµ÷¼Á +7 ´ó²öС×Ó 2026-04-01 8/400 2026-04-05 21:19 by ѧԱ8dgXkO
[¿¼ÑÐ] ¹¤¿ÆÇóµ÷¼Á +15 11ggg 2026-04-03 15/750 2026-04-05 16:24 by zzx2138
[¿¼ÑÐ] ÉúÎïѧ308·ÖÇóµ÷¼Á£¨Ò»Ö¾Ô¸»ª¶«Ê¦´ó£© +8 ÏàÐűػá¹ââÍòÕ 2026-04-05 10/500 2026-04-05 12:19 by Hdyxbekcb
[¿¼ÑÐ] Ò»Ö¾Ô¸µç×ӿƼ¼´óѧ085600²ÄÁÏÓ뻯¹¤ 329·ÖÇóµ÷¼Á +10 Naiko 2026-04-04 10/500 2026-04-05 09:40 by sam3303
[¿¼ÑÐ] 266·Ö£¬Ò»Ö¾Ô¸µçÆø¹¤³Ì£¬±¾¿Æ²ÄÁÏ£¬Çó²ÄÁÏרҵµ÷¼Á +11 ÍÛºôºßºôºß 2026-04-01 12/600 2026-04-04 23:17 by ÓÀ×ÖºÅ
[¿¼ÑÐ] ÇóÉúÎïѧѧ˶µ÷¼Á¡ª¡ª364·Ö +7 ÔÆ¶äåÞÍäÖ¸ÄÏ 2026-04-04 7/350 2026-04-04 22:49 by zhyzzh
[¿¼ÑÐ] 323Çóµ÷¼Á +8 Àî¼ÑÀÖ1 2026-04-04 8/400 2026-04-04 22:26 by hemengdong
[¿¼ÑÐ] ¡£ +5 ÎíÓ뺣 2026-04-02 6/300 2026-04-04 19:53 by À¶ÔÆË¼Óê
[¿¼ÑÐ] ²ÄÁÏ383Çóµ÷¼Á +5 ¹ùÑôÑôÑô³É 2026-04-04 5/250 2026-04-04 19:06 by dongzh2009
[¿¼ÑÐ] Çóµ÷¼Á +3 ffyyu 2026-04-02 3/150 2026-04-04 19:03 by À¶ÔÆË¼Óê
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û