²é¿´: 986  |  »Ø¸´: 3
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

chengqiankk

Òø³æ (СÓÐÃûÆø)

[ÇóÖú] PLDÉú³¤PZT±¡Ä¤Ò»Ö±Éú³¤²»³öÀ´£¬¹òÇó½â´ð£¡£¡£¡£¡£¡£¡£¡£¡£¡ ÒÑÓÐ1È˲ÎÓë

ÎÒµÄPLDÉú³¤PZTµÄÌõ¼þÊÇ£º×¼·Ö×Ó¼¤¹âÆ÷£¨248nm£©£¬8Hz£¬300mj£¬4000¸öÂö³å£¬550¡æÏ³Á»ý£¨Õæ¿ÕÇ»ÊÇÉò¿ÆÒǵģ©£¬Ñ¹Ç¿25Pa£¬Ô­Î»ÍË»ð750¡æÏÂ20min¡£µÃµ½µÄxrdͼÆ×ÔÚ¸½¼þÀ´ÓXRDÖпÉÒÔ¿´³öÀ´  µÃµ½µÄ±¡Ä¤ÎïÏà¸ù±¾¾Í²»¶Ô£¬¹òÇó¸ßÊÖ½â´ð£¡£¡£¡£¡£¡£¡£¡£¡£¡£¡

PLDÉú³¤PZT±¡Ä¤Ò»Ö±Éú³¤²»³öÀ´£¬¹òÇó½â´ð£¡£¡£¡£¡£¡£¡£¡£¡£¡
5HA2@B4CU64{A`I`{19FHF0.jpg
»Ø¸´´ËÂ¥
¾«ÓÚÐÄ£¬¼òÓÚÐÎ
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

diwunju

Ìú¸Ëľ³æ (ÕýʽдÊÖ)

pyrochloreÒ»µ©Ðγɣ¬¿¿ÍË»ðºÜÄÑת±äµ½¸ÆîÑ¿ó£¬Ö»Ó㤵Äʱºò¾Í²»ÈÃËü³¤³öÀ´¡£

[ ·¢×ÔÊÖ»ú°æ http://muchong.com/3g ]
4Â¥2014-04-08 21:09:06
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 4 ¸ö»Ø´ð

diwunju

Ìú¸Ëľ³æ (ÕýʽдÊÖ)

´©Ô½Ç§Äê: »¶Ó­À´±¾°æ½»Á÷ 2014-04-08 08:32:13
³¤²»³öÀ´ÓкܶàÔ­Òò£¬¸øÄ㼸¸ö½¨Ò飬£¨1£©ÏÈ¿´¿´³¤³öÀ´µÄÊÇʲô£¬Ò»°ãpyrochloreÏà±È½Ï³£¼û£¬Èç¹ûÊÇÕâ¸öÓÐÎÞÊýÎÄÏ×ÌÖÂÛ¹ý½â¾ö°ì·¨£»£¨2£©550¶ÈÊÇÕæµÄ550¶ÈÂ𣿲âµÃ×¼Â𣿼´Ê¹×¼ËƺõҲ̫µÍÁËһЩ£¬³¤²»³öÀ´²»Ææ¹Ö£¬ÄãÌá¸ß100¶ÈÊÔÊÔ¿´£»£¨3£©Éò¿ÆÒÇ×öµÄ¶«Î÷³¤²»³öÀ´Ò»µãÒ²²»Ææ¹Ö¡£
2Â¥2014-04-08 08:19:38
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

saiwing

½ð³æ (СÓÐÃûÆø)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
550¶ÈÓ¦¸Ã²¿·ÖµÃµ½perovskite£¬¼æÓÐpyrochlore¡£´ÓXRDÉϸоõ29¶ÈÄǸö·åÓ¦¸ÃÊÇPyrochloreµÄÑù×Ó¡£Ææ¹ÖÔõô750¶È»¹ÓÐpyrochlore£¿Ò²¿ÉÄÜÊÇPbO»òÕßPbTiO3shiftÁË¡£

²»¹ýÎÒsputteringÒ»°ã»Ø»ð¶¼ÊÇ650¶È£¬750¶ÈÂÔ¸ßÁ˰ɣ¿ ¶øÇÒ550¶Èԭλdeposition»á´óÁ¿ËðʧPb°É£¬PLDÎÒ²»Á˽⡣

½¨ÒéÄã¶È¸ö1um£¬»Ø»ð֮ǰ²âÒ»ÏÂstiochiometryÊDz»ÊÇÄãÔ¤ÆÚµÄ·¶Î§£¬ÎÒ»³ÒÉÊÇPb deficiency
3Â¥2014-04-08 09:37:13
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[ÂÛÎÄͶ¸å] ÊÛSCIÒ»ÇøT0PÎÄÕ£¬ÎÒ:8O.55.1.O.5.4,¿ÆÄ¿ÆëÈ«,¿É+¼± +3 gy1nBQXYQJqL 2026-08-29 4/200 2026-08-29 18:15 by 4FFAWE8HcgUD
[¿¼²©] ÊÛSCIÒ»ÇøT0PÎÄÕ£¬ÎÒ:8.O.55.1.O54,¿ÆÄ¿È«,¿ÉÙ¤¼± +5 ASdOkHsho7FD 2026-08-28 8/400 2026-08-29 17:22 by 4FFAWE8HcgUD
[»ù½ðÉêÇë] Ϊʲôµ½ÏÖÔÚûÊÕµ½Í¨Öª£¿ +4 tannykie 2026-08-29 4/200 2026-08-29 17:14 by lmz0216
[ÂÛÎÄͶ¸å] ÊÛSCIÒ»ÇøÎÄÕ£¬ÎÒ:8.O.551.O.5.4,¿ÆÄ¿È«,¿ÉÙ¤¼± +3 ASdOkHsho7FD 2026-08-28 4/200 2026-08-29 14:13 by jCd0dEvKHShX
[»ù½ðÉêÇë] Â鷳ר¼ÒÃÇ¿´¿´ÆÀίÃǵÄÒâ¼û£¨F¿ÚÃæÉÏ£© +5 gdd2018 2026-08-28 10/500 2026-08-29 14:10 by Jacob678
[½Ìʦ֮¼Ò] ÊÛSCI-T0PÎÄÕ£¬ÎÒ:8O.5.5.1.O.54,¿ÆÄ¿ÆëÈ«,¿É+¼± +4 ASdOkHsho7FD 2026-08-28 7/350 2026-08-29 09:26 by G6APbkg8SA6w
[»ù½ðÉêÇë] 2026ÄêÒ¶ÆóËï»ù½ð +4 bud_bud 2026-08-27 7/350 2026-08-29 07:23 by foolishmani
[»ù½ðÉêÇë] ϵͳ²é²»µ½ +11 ¶­°Ëǧ 2026-08-26 11/550 2026-08-28 18:06 by Leogzhya
[»ù½ðÉêÇë] »ù½ðϵͳʲôÄÚÈÝҲûÓÐ 30+4 winsaint 2026-08-27 9/450 2026-08-28 11:06 by maolC
[»ù½ðÉêÇë] Ôõô²é°¡ +6 huang1991js 2026-08-26 6/300 2026-08-28 08:42 by winsaint
[»ù½ðÉêÇë] Ôõô¿´Çà»ùÖÐÁËûÓа¡ +5 Ò¶¾Å΢ 2026-08-26 5/250 2026-08-27 10:35 by l_zh2008
[»ù½ðÉêÇë] Ϊʲô ¹ú¼Ê(µØÇø)ºÏ×÷Óë½»Á÷ÏîÄ¿ ûÓзŰñ£¿ 10+3 majunge000 2026-08-26 11/550 2026-08-27 08:42 by ±±¾©À³Òð±à¼­
[»ù½ðÉêÇë] ³öÀ´ÁË +9 trojank 2026-08-26 9/450 2026-08-26 14:25 by ±¦±´³æ×Ó
[»ù½ðÉêÇë] ¹úºÏÀïÃæÄÜ¿´µ½ÁË +7 Ò»»³Ü°Çï 2026-08-26 7/350 2026-08-26 11:23 by zhaosm1982
[»ù½ðÉêÇë] ¹ú¼ÊºÏ×÷¿É²éÁË£¬ÖÐÁËÃæÉÏ (EPI+1)(½ð±Ò+50) +18 Ldrop2023 2026-08-26 18/900 2026-08-26 11:15 by cmrandy
[»ù½ðÉêÇë] ϵͳ½ø²»È¥ +4 yanglien 2026-08-26 5/250 2026-08-26 11:10 by wenfengw83
[»ù½ðÉêÇë] ÏîÄ¿ÐÅÏ¢ºÍ¾­·ÑÐÅÏ¢ÔÚϵͳÀï¶¼¿ÉÒÔ¿´µ½ÁË +6 wittyboy 2026-08-26 14/700 2026-08-26 10:55 by wittyboy
[»ù½ðÉêÇë] ¹úºÏÏÖÔڲ鲻µ½ÁËÂ𣿠+10 chengyan1220 2026-08-24 20/1000 2026-08-26 08:57 by peasantsprig
[»ù½ðÉêÇë] ÔÚ¼á±ù»¹¸Ç×ű±º£µÄʱºò£¬ÎÒ¿´µ½ÁËÅ­·ÅµÄ÷»¨¡£ (½ð±Ò+10) +6 ziyangfang 2026-08-25 9/450 2026-08-25 20:26 by huagongfeihu
[»ù½ðÉêÇë] ûÓÐÈκÎÏûÏ¢-ÊDz»ÊǾÍÁ¹ÁË +9 ͼÀ²Í¼À² 2026-08-24 10/500 2026-08-25 11:59 by ÄϺ£Ð¡¸ç
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û