²é¿´: 818  |  »Ø¸´: 2

ÅÝÀû²»ÏàÈÝ

гæ (СÓÐÃûÆø)

[ÇóÖú] ´Å¿Ø½¦ÉäÖÆ±¸Sr2TiO4±¡Ä¤ ÒÑÓÐ1È˲ÎÓë

ÎÊÌâÃèËØ£ºÎÒ̽¾¿Á˽¦É乤ÒÕÌõ¼þ£¨ë²Ñõ±È¡¢Ñ¹Ç¿¡¢½¦É书ÂÊ¡¢³Äµ×ζȡ¢ÍË»ðÎÂ¶ÈºÍÆ«Ñ¹µÈ£©¶ÔÖÆ±¸Sr2TiO4±¡Ä¤µÄÓ°Ï죬·¢ÏÖÀûÓÃSr2TiO4Ìմɰн¦É䶯Ĥºó£¬Ä¤µÄ³É·ÖÔªËØ»¯Ñ§¼ÆÁ¿±È²»·ûºÏSr:Ti:O=2:1:4,ïȵıÈÀýСÓÚ2£¬ÇÒÖÆ±¸µÄ±¡Ä¤¸ßΣ¨700-900¡æ£©ìÑÉÕºóÉú³ÉSrTiO3±¡Ä¤¡£
¿ÉÄܵÄÔ­Òò£ºë²Àë×Óºä»÷»¯ºÏÎïÌմɰвÄʱ£¬ÓÉÓÚ²»Í¬ÔªËØÔ­×ÓÖÊÁ¿²»Ò»Ñù£¬ÆäÖÐSrÔ­×ÓÖÊÁ¿½Ï´ó£¬Òò´ËÎÞ·¨°´Ô­ÓеĻ¯Ñ§¼ÆÁ¿±È½¦ÉäÏÂÀ´£¬ÇÒSrµÄ½¦ÉäÂÊ×îµÍ¡£
Çë½ÌÎÊÌ⣺ÈçºÎÀûÓôſؽ¦Éä·¨£¬Í¨¹ýºä»÷Sr2TiO4°Ð²ÄÀ´ÖƱ¸·ûºÏ»¯Ñ§¼ÆÁ¿±ÈµÄSr2TiO4±¡Ä¤£¿
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

Ï¸ÍÆÎïÀíÐëÐÐÀÖ£¬ºÎΪ¸¡Ãû°é´ËÉí¡£
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

lisx2525

гæ (³õÈëÎÄ̳)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï ¡ï ¡ï ¡ï ¡ï
ÅÝÀû²»ÏàÈÝ: ½ð±Ò+5, ¡ïÓаïÖú 2015-07-28 20:30:09
´Å¿Ø½¦Éä×öÕâÖÖĤµÄʱºò£¬»á²úÉú³É·ÝÆ«Îö£¬½â¾ö·½·¨£º ¶ÆÄ¤µÄʱºò²¹ÑõÆø£¬ ¶ÆÄ¤Ê±ºò»ùµ×¼Ó¸ßΣ¬¸Ä±äÆä½á¾§×´Ì¬¡£   Èç¹ûë²Æø²»ÐУ¬¿ÉÌí¼ÓÒ»²¿·Öº¤Æø»ò¿ËÆø£¬ÖØÀë×ÓµÈÀë×Ó¿´ÊÇ·ñ¿ÉÒÔ¡£
µ±È»Èç¹ûʹÓÃPLD ×öÑо¿£¬³É·Ý»á¸üÈÝÒ׿ØÖÆÒ»Ð©¡£
2Â¥2015-07-20 14:56:07
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ÅÝÀû²»ÏàÈÝ

гæ (СÓÐÃûÆø)

ÒýÓûØÌû:
2Â¥: Originally posted by lisx2525 at 2015-07-20 14:56:07
´Å¿Ø½¦Éä×öÕâÖÖĤµÄʱºò£¬»á²úÉú³É·ÝÆ«Îö£¬½â¾ö·½·¨£º ¶ÆÄ¤µÄʱºò²¹ÑõÆø£¬ ¶ÆÄ¤Ê±ºò»ùµ×¼Ó¸ßΣ¬¸Ä±äÆä½á¾§×´Ì¬¡£   Èç¹ûë²Æø²»ÐУ¬¿ÉÌí¼ÓÒ»²¿·Öº¤Æø»ò¿ËÆø£¬ÖØÀë×ÓµÈÀë×Ó¿´ÊÇ·ñ¿ÉÒÔ¡£
µ±È»Èç¹ûʹÓÃPLD ×öÑо¿£¬³É ...

ºÜ¶à¹¤ÒÕ²ÎÊýÎÒ¶¼ÊÔ¹ýÁË£¬Ïñë²Ñõ±È¡¢ÆøÑ¹¡¢³Äµ×ζȡ¢ÍË»ðζȵȵȡ£ÎÒÔÚ¼ÓÈëÒ»²¿·ÖÑõÆøµÄʱºò£¬²âÊԳɷַ¢ÏÖ£¬ïȵıÈÀý¸üСÁË£¬Ä¤ºñËæ×ÅÑõÆøµÄÔö¶à¶ø¼õÉÙ¡£¾­¹ý´óÁ¿µÄʵÑéÃþË÷£¬ÎÒ·¢ÏÖEDS²âÊÔ½á¹ûµÄ¹æÂÉÊÇ£¬ïȵĺ¬Á¿ºÍĤºñÓм«´óµÄ¹ØÏµ£¬µ±ÎÒµÄĤºñ´ïµ½1¸ö΢Ã×ÒÔÉÏʱ£¬ÔªËØ»¯Ñ§¼ÆÁ¿±È¾¹È»·ûºÏÁËSr:Ti:O=2:1:4£¬µ«ÊÇÍË»ðÖ®ºóXRDÑÜÉä·åÏÔʾΪSrTiO3,ÍË»ðÖ®ºóµÄïȱÈÀýΪ1.5×óÓÒ¡£ËùÒÔÎÒµÄÎÊÌâÓÐ1¡¢±¡Ä¤³É·ÖÔõô»áºÍĤºñÓйØÏµÄØ£¿2¡¢ÔÚÂí¸¥Â¯ÖÐÍË»ðÖ®ºó£¬ïÈÔõô»á¼õÉÙÄØ£¿
Ï¸ÍÆÎïÀíÐëÐÐÀÖ£¬ºÎΪ¸¡Ãû°é´ËÉí¡£
3Â¥2015-07-28 20:40:18
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ ÅÝÀû²»ÏàÈÝ µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 298-Ò»Ö¾Ô¸Öйúũҵ´óѧ-Çóµ÷¼Á +8 ÊÖ»úÓû§ 2026-03-17 8/400 2026-03-20 09:32 by ½ÁæÔ½
[¿¼ÑÐ] Ò»Ö¾Ô¸ ÄϾ©º½¿Õº½Ìì´óѧ´óѧ £¬080500²ÄÁÏ¿ÆÑ§Ó빤³Ìѧ˶ +3 @taotao 2026-03-20 3/150 2026-03-20 09:01 by ÿÌìÖ»°ÚһС»á
[¿¼ÑÐ] 279·ÖÇóµ÷¼Á Ò»Ö¾Ô¸211 +7 chaojifeixia 2026-03-19 7/350 2026-03-20 09:00 by sunny300
[¿¼ÑÐ] 295²ÄÁÏÇóµ÷¼Á£¬Ò»Ö¾Ô¸Î人Àí¹¤085601ר˶ +3 Charlieyq 2026-03-19 3/150 2026-03-20 08:53 by xingguangj
[¿¼ÑÐ] ²ÄÁÏר˶ӢһÊý¶þ306 +6 z1z2z3879 2026-03-18 6/300 2026-03-20 08:49 by xingguangj
[¿¼ÑÐ] 288Çóµ÷¼Á +15 ÓÚº£º£º£º£ 2026-03-19 15/750 2026-03-19 22:41 by ѧԱ8dgXkO
[¿¼ÑÐ] ¡¾¿¼Ñе÷¼Á¡¿»¯Ñ§×¨Òµ 281·Ö£¬Ò»Ö¾Ô¸ËÄ´¨´óѧ£¬³ÏÐÄÇóµ÷¼Á +5 ³Ô³Ô³Ô²ÅÓÐÒâÒå 2026-03-19 5/250 2026-03-19 16:18 by 30660438
[¿¼ÑÐ] 266Çóµ÷¼Á +5 ÑôÑôÍÛÈû 2026-03-14 10/500 2026-03-19 15:08 by ÑôÑôÍÛÈû
[¿¼ÑÐ] ²ÄÁÏÓ뻯¹¤Çóµ÷¼Á +7 Ϊѧ666 2026-03-16 7/350 2026-03-19 14:48 by ¾¡Ë´Ò¢1
[¿¼ÑÐ] »¯Ñ§¹¤³Ì321·ÖÇóµ÷¼Á +15 ´óÃ×·¹£¡ 2026-03-15 18/900 2026-03-18 14:52 by haxia
[¿¼ÑÐ] 085601ר˶£¬×Ü·Ö342Çóµ÷¼Á£¬µØÇø²»ÏÞ +5 share_joy 2026-03-16 5/250 2026-03-18 14:48 by haxia
[¿¼ÑÐ] 308Çóµ÷¼Á +4 ÊÇLupa°¡ 2026-03-16 4/200 2026-03-17 17:12 by ruiyingmiao
[¿¼ÑÐ] ²ÄÁÏר˶326Çóµ÷¼Á +6 Ä«ìÏæ¦Ý· 2026-03-15 7/350 2026-03-17 17:10 by ruiyingmiao
[ÂÛÎÄͶ¸å] ÓÐûÓдóÀз¢Ð¡ÂÛÎÄÄÜ´øÎÒ¸ö¶þ×÷ +3 ÔöÈñ©ÈË 2026-03-17 4/200 2026-03-17 09:26 by xs74101122
[¿¼ÑÐ] 333Çóµ÷¼Á +3 ÎÄ˼¿Í 2026-03-16 7/350 2026-03-16 18:21 by ÎÄ˼¿Í
[¿¼ÑÐ] 304Çóµ÷¼Á +5 ËØÄê¼ÀÓï 2026-03-15 5/250 2026-03-16 17:00 by ÎҵĴ¬Îҵĺ£
[¿¼ÑÐ] 318Çóµ÷¼Á +3 Yanyali 2026-03-15 3/150 2026-03-16 16:41 by houyaoxu
[¿¼ÑÐ] 0703 ÎïÀí»¯Ñ§µ÷¼Á +3 ÎÒ¿ÉÒÔÉϰ¶µÄ¶Ô 2026-03-13 5/250 2026-03-16 10:50 by ÎÒ¿ÉÒÔÉϰ¶µÄ¶ÔÂ
[¿¼ÑÐ] 288Çóµ÷¼Á +4 Ææµã0314 2026-03-14 4/200 2026-03-14 23:04 by JourneyLucky
[¿¼ÑÐ] 311Çóµ÷¼Á +3 ¶¬Ê®Èý 2026-03-13 3/150 2026-03-13 20:41 by JourneyLucky
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û