²é¿´: 239  |  »Ø¸´: 2
µ±Ç°Ö÷ÌâÒѾ­´æµµ¡£

chanown

ľ³æ (ÖøÃûдÊÖ)

[½»Á÷] Ï¡ÍÁYb2O3

Ï¡ÍÁYb2O3£¨4N£¬¹úÒ©£© ÓÐʲôÐÔÖÊÄØ£¬ÈÝÒ×±»»¹Ô­ÎªYb2+Âð£¬×÷Ϊӫ¹â·ÛµÄ¼¤»î¼Á£¬ÔõôÎÒ×ö³öÀ´µÄÑùÆ·¸úÔ­ÁÏÑÕɫһÑù£¬¶¼ÊǻҰ׵ÄÄØ£¿ÎÄÏ×ÖÐÆä¼¤·¢Îª450nm£¬·¢ÉäΪ600nm
ÒÑÔÄ   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

bomuwang

ľ³æ (ÕýʽдÊÖ)

²»ÖªµÀ   ¹Ø×¢ÖÐ
2Â¥2009-12-30 12:05:28
ÒÑÔÄ   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

gooyue

Í­³æ (СÓÐÃûÆø)

Ñõ»¯îÏ »¯Ñ§Ê½£ºNd2O3 ·Ö×ÓÁ¿£º336.40 Ï¡ÍÁ´¿¶È£º¡Ý99.99%£» Ï¡ÍÁÔÓÖÊ£º¡Ü100ppm£» La2O3£¼10ppm; CeO2£¼10ppm; Pr6O11£¼20ppm; Sm2O3£¼10ppm; Eu2O3£¼10ppm; Gd2O3£¼5ppm; Tb4O7£¼2ppm; Dy2O3£¼2ppm; Ho2O3£¼2ppm; Er2O3£¼2ppm; Tm2O3£¼2ppm; Yb2O3£¼2ppm; Lu2O3£¼2ppm; Y2O3£¼5ppm Ï¡ÍÁ×ÜÁ¿£º£¾99%£» ·ÇÏ¡ÍÁÔÓÖÊ£ºFe2O3£¼3ppm; SiO2£¼20ppm; CaO£¼10ppm; Cl-£¼150ppm ׯÉÕ¼õÁ¿£º£¼1%£»
µ­×ÏÉ«¹ÌÌå·ÛÄ©£¬Ò×Êܳ±£¬²»ÈÜÓÚË®£¬ÄÜÈÜÓÚÎÞ»úËá¡£ îÏÔªËØÆ¾½èÆäÔÚÏ¡ÍÁÁìÓòÖеĶÀÌØµØÎ»£¬¶àÄêÀ´³ÉΪÊг¡¹Ø×¢µÄÈȵ㡣½ðÊôîϵÄ×î´óÓû§ÊÇîÏÌúÅðÓÀ´Å²ÄÁÏ¡£îÏÌúÅðÓÀ´ÅÌåµÄÎÊÊÀ£¬ÎªÏ¡ÍÁ¸ß¿Æ¼¼ÁìÓò×¢ÈëÁËеÄÉú»úÓë»îÁ¦¡£îÏÌúÅð´ÅÌå´ÅÄÜ»ý¸ß£¬±»³Æ×÷µ±´ú¡°ÓÀ´ÅÖ®Íõ¡±£¬ÒÔÆäÓÅÒìµÄÐÔÄܹ㷺ÓÃÓÚµç×Ó¡¢»úеµÈÐÐÒµ¡£°¢¶û·¨´ÅÆ×ÒǵÄÑÐÖÆ³É¹¦£¬±êÖ¾×ÅÎÒ¹úîÏÌúÅð´ÅÌåµÄ¸÷Ïî´ÅÐÔÄÜÒÑ¿çÈëÊÀ½çÒ»Á÷ˮƽ¡£îÏ»¹Ó¦ÓÃÓÚÓÐÉ«½ðÊô²ÄÁÏ¡£ÔÚþ»òÂÁºÏ½ðÖÐÌí¼Ó1.5¡«2.5%îÏ£¬¿ÉÌá¸ßºÏ½ðµÄ¸ßÎÂÐÔÄÜ¡¢ÆøÃÜÐÔºÍÄ͸¯Ê´ÐÔ£¬¹ã·ºÓÃ×÷º½¿Õº½Ìì²ÄÁÏ¡£ÁíÍ⣬²ôîϵÄîÆÂÁʯÁñʯ²úÉú¶Ì²¨¼¤¹âÊø£¬ÔÚ¹¤ÒµÉϹ㷺ÓÃÓÚºñ¶ÈÔÚ10mmÒÔϱ¡ÐͲÄÁϵĺ¸½ÓºÍÇÐÏ÷¡£ÔÚÒ½ÁÆÉÏ£¬²ôîÏîÆÂÁʯÁñʯ¼¤¹âÆ÷´úÌæÊÖÊõµ¶ÓÃÓÚÕª³ýÊÖÊõ»òÏû¶¾´´É˿ڡ£îÏÒ²ÓÃÓÚ²£Á§ºÍÌմɲÄÁϵÄ×ÅÉ«ÒÔ¼°Ïð½ºÖÆÆ·µÄÌí¼Ó¼Á
°®Æ´²Å»áÓ®
3Â¥2009-12-30 21:48:10
ÒÑÔÄ   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ chanown µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] ²ÄÁÏר˶274Ò»Ö¾Ô¸ÉÂÎ÷ʦ·¶´óѧÇóµ÷¼Á +6 Ñ¦ÔÆÅô 2026-03-13 6/300 2026-03-18 14:14 by ÍÑÓ±¶ø³ö
[¿¼ÑÐ] ÄÜÔ´²ÄÁÏ»¯Ñ§¿ÎÌâ×éÕÐÊÕ˶ʿÑо¿Éú8-10Ãû +4 ÍÑÓ±¶ø³ö 2026-03-16 9/450 2026-03-18 14:13 by ÍÑÓ±¶ø³ö
[½Ìʦ֮¼Ò] ½¹ÂÇ +8 Ë®±ùÔÂÔÂÒ°Íà 2026-03-13 11/550 2026-03-18 13:10 by Ë®±ùÔÂÔÂÒ°ÍÃ
[¿¼ÑÐ] ¡¾0703»¯Ñ§µ÷¼Á¡¿-Ò»Ö¾Ô¸»ªÖÐʦ·¶´óѧ-Áù¼¶475 +6 Becho359 2026-03-11 6/300 2026-03-18 12:09 by djl2006
[¿¼ÑÐ] 280Çóµ÷¼Á +6 ¹¾ààÏþÏþ 2026-03-18 7/350 2026-03-18 11:25 by Î޼ʵIJÝÔ­
[¿¼ÑÐ] ÉúÎïѧ071000 329·ÖÇóµ÷¼Á +3 ÎÒ°®ÉúÎïÉúÎﰮΠ2026-03-17 3/150 2026-03-18 10:12 by macy2011
[¿¼ÑÐ] 0703»¯Ñ§336·ÖÇóµ÷¼Á +6 zbzihdhd 2026-03-15 7/350 2026-03-18 09:53 by zhukairuo
[¿¼ÑÐ] ¿¼Ñл¯Ñ§Ñ§Ë¶µ÷¼Á£¬Ò»Ö¾Ô¸985 +4 ÕÅvvvv 2026-03-15 6/300 2026-03-17 17:15 by ruiyingmiao
[¿¼ÑÐ] ±¾ÈË¿¼085602 »¯Ñ§¹¤³Ì ר˶ +16 ²»ÖªµÀ½Ðʲô£¡ 2026-03-15 18/900 2026-03-17 17:05 by ruiyingmiao
[¿¼ÑÐ] 332Çóµ÷¼Á +6 Zz°æ 2026-03-13 6/300 2026-03-17 17:03 by ruiyingmiao
[¿¼ÑÐ] 211±¾£¬11408Ò»Ö¾Ô¸ÖпÆÔº277·Ö£¬ÔøÔÚÖпÆÔº×Ô¶¯»¯Ëùʵϰ +6 Losir 2026-03-12 7/350 2026-03-17 12:09 by danranxie
[¿¼ÑÐ] Ò»Ö¾Ô¸£¬¸£ÖÝ´óѧ²ÄÁÏר˶339·ÖÇóµ÷¼Á +3 ľ×ÓmomoÇàÕù 2026-03-15 3/150 2026-03-17 07:52 by laoshidan
[¿¼ÑÐ] 333Çóµ÷¼Á +3 ÎÄ˼¿Í 2026-03-16 7/350 2026-03-16 18:21 by ÎÄ˼¿Í
[¿¼ÑÐ] 0703Ò»Ö¾Ô¸211 285·ÖÇóµ÷¼Á +5 ly3471z 2026-03-13 5/250 2026-03-16 16:16 by ŶŶ123
[¿¼ÑÐ] 085600²ÄÁÏÓ뻯¹¤ Çóµ÷¼Á +13 enenenhui 2026-03-13 14/700 2026-03-16 15:19 by ÁËÁËÁËÁË¡£¡£
[¿¼ÑÐ] 297Çóµ÷¼Á +4 ѧº£Æ¯²´ 2026-03-13 4/200 2026-03-14 11:51 by ÈÈÇéɳĮ
[¿¼ÑÐ] 329Çóµ÷¼Á +3 miaodesi 2026-03-12 4/200 2026-03-13 20:53 by 18595523086
[¿¼ÑÐ] 26µ÷¼Á/²ÄÁÏ¿ÆÑ§Ó빤³Ì/×Ü·Ö295/ÇóÊÕÁô +9 2026µ÷¼ÁÏÀ 2026-03-12 9/450 2026-03-13 20:46 by 18595523086
[¿¼ÑÐ] ¡¾¿¼Ñе÷¼ÁÇóÊÕÁô¡¿ +3 Ceciilia 2026-03-11 3/150 2026-03-13 20:18 by JourneyLucky
[¿¼ÑÐ] 274Çóµ÷¼Á +3 S.H1 2026-03-12 3/150 2026-03-13 15:15 by JourneyLucky
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û