Znn3bq.jpeg
²é¿´: 389  |  »Ø¸´: 4
µ±Ç°Ö÷ÌâÒѾ­´æµµ¡£
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

rabbit_he

Í­³æ (³õÈëÎÄ̳)

[½»Á÷] V2O5¸ºÔØÔڸ߱ȱíÃæµÄSiO2ÄÜ·ñ×öµç×ÓÑÜÉäÆ×?

ÎÒ×öµÄ´ß»¯¼ÁÊÇV2O5/SiO2

      ÓÉÓÚÔØÌå±È±íÃæ»ýºÜ´ó£¬¶øVµÄ¸ºÔØÁ¿²Å6wt%£¬ÎÒÏë¿´V2O5µÄ¾§¸ñ²ÎÊý£¬µ«Ôڸ߷ÖÉ¢Çé¿öÏ£¬XRDÆ×ͼ¸ù±¾¾ÍûÓз壬ËùÒÔÏë×öµç×ÓÑÜÉäÆ×(ED)£¬¿´ÄÜ·ñ´ò³öÑÜÉä»·¡£

    ÎÒÎÊÁ˲âÊÔÀÏʦ£¬ËûµÄÒâ˼ÊÇÒ»°ãÇé¿öÏ£¬²»Ì«ºÃ´ò£¬¼´Ê¹HRTEMÆ×ͼÄÜÇå³þµÄ¿´µ½Ò»¿éÒ»¿éµÄV2O5£¬µ«²»ÊǾ§Ì壬´òEDЧ¹û²»ºÃ£¬Ò²ÓпÉÄÜ´ò²»³öÀ´ÑÜÉä»·¡£

   ËùÒÔÏëÎÊһϳæÓÑ£¬ÄÜ·ñ´ò³öEDÆ×£¬»òÊÇ·ñÓÐÆäËüǰÆÚ·½·¨´¦Àíºó´ò³öÆ×ͼµÄ¿ÉÄÜÐÔ´óһЩ¡£
»Ø¸´´ËÂ¥
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

zhujinxin2

Ìú³æ (СÓÐÃûÆø)

lzÄãÈ¥ÉϺ£Î¢Æ×²âÊÔÖÐÐÄÎÊÎʰÉ
ÄÇÀïÊÇרҵ×ö²âÊԵġ£¡£¡£
3Â¥2008-09-09 15:20:58
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 5 ¸ö»Ø´ð

rabbit_he

Í­³æ (³õÈëÎÄ̳)

ÓÐÏë×öµÄÏë·¨£¬²»¹ýÌõ¼þ»¹ÊÇÓÐÏÞ£¬Ã»·¨ÈçÂ¥ÉϵÄËù×ö£¬²»¹ýÈÔÈ»¸ÐлÈýÂ¥ÌṩÐÅÏ¢
4Â¥2008-09-09 22:37:32
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

xgyanger

ľ³æ (ÖøÃûдÊÖ)

XRDûÓзå˵Ã÷ûÓнᾧ°¡£¬6%ÊDz»¶à£¬¿ÉÒÔɨÃèµÄʱ¼ä³¤Ò»µã
Ò»°ãÀ´Ëµ£¬HRTEMµÄÕÕÆ¬Èç¹ûÄÜÖ¤Ã÷ÊǾ§ÌåµÄ»°£¬EDÓ¦¸Ã¸üÈÝÒ׵õ½
»òÕß˵£¬EDÓ¦¸ÃÄÜÄõ½Ò»µãÐÅÏ¢¡£Ö»ÊÇV2O5º¬Á¿Ì«µÍµÄ»°£¬±È½ÏÄÑ¿´Çå³þ¡£
5Â¥2008-09-09 23:20:30
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] »¯¹¤Çóµ÷¼Á£¡ +27 RichLi_ 2026-04-06 27/1350 2026-04-08 22:57 by jean5056
[¿¼ÑÐ] ²ÄÁϹ¤³Ì322 +16 ¹þ¹þ¹þºðºðºð¹þ 2026-04-07 17/850 2026-04-08 16:35 by luoyongfeng
[¿¼ÑÐ] 274Çóµ÷¼ÁÇóµ÷¼Á +10 Jachenbingoo 2026-04-06 13/650 2026-04-08 14:25 by zhq0425
[¿¼ÑÐ] 344Çóµ÷¼Á +11 κ×Óper 2026-04-07 11/550 2026-04-07 23:01 by JourneyLucky
[¿¼ÑÐ] 312Çóµ÷¼Á +18 gtw1 2026-04-06 20/1000 2026-04-07 18:16 by À¶ÔÆË¼Óê
[¿¼ÑÐ] ¹¤¿Æ370Çóµ÷¼Á +3 äçÐļ弦µ° 2026-04-05 3/150 2026-04-06 10:55 by ÕâÊÇÒ»¸öÎÞÁĵÄê
[¿¼ÑÐ] 272·ÖÇóµ÷¼Á +4 wangyile2233 2026-04-02 4/200 2026-04-05 22:21 by 286640313
[¿¼ÑÐ] 302·Ö 085601Çóµ÷¼ÁÍÆ¼ö +11 zyxÉϰ¶£¡ 2026-04-05 11/550 2026-04-05 22:13 by dongzh2009
[¿¼ÑÐ] 313Çóµ÷¼Á +5 º£ÈÕº£ÈÕ 2026-04-04 5/250 2026-04-05 15:52 by jndximd
[¿¼ÑÐ] 085600µ÷¼Á +9 ¶«ÕÕÕÕÕÕ 2026-04-04 9/450 2026-04-05 13:44 by ujn_zhuj
[¿¼ÑÐ] 328·Öµ÷¼Á +6 ÃÅmen 2026-04-04 6/300 2026-04-05 13:40 by imissbao
[¿¼ÑÐ] 298·Ö 070300Çóµ÷¼Á +15 zwen03 2026-04-02 15/750 2026-04-05 12:52 by Hdyxbekcb
[¿¼ÑÐ] ¿¼Ñе÷¼Á +11 СsunÒªºÃÔË 2026-04-04 11/550 2026-04-05 08:02 by qlm5820
[¿¼ÑÐ] Ò»Ö¾Ô¸»ª±±µçÁ¦´óѧ£¨±±¾©£©£¬²ÄÁÏ¿ÆÑ§Ó빤³Ìѧ˶265£¬Çóµ÷¼Á +11 yelck 2026-04-03 12/600 2026-04-04 19:52 by dongzh2009
[¿¼ÑÐ] 309Çóµ÷¼Á +4 ¿ìÀÖµÄС°×¸ë 2026-04-04 5/250 2026-04-04 15:55 by cql1109
[¿¼ÑÐ] 348·Ö»·¾³¹¤³Ì¡¤µ÷¼Á +10 ÎâÑå׿24k 2026-04-03 11/550 2026-04-04 14:19 by Î޼ʵIJÝÔ­
[¿¼ÑÐ] 311Çóµ÷¼Á +11 Ó¸ҵÄСÎâ 2026-04-02 11/550 2026-04-03 21:46 by qlm5820
[¿¼ÑÐ] 071000ÉúÎïѧµ÷¼Á +8 ÖªÕÑÂû 2026-04-02 8/400 2026-04-03 10:36 by macy2011
[¿¼ÑÐ] 296Çóµ÷¼Á +4 sdhu 2026-04-02 4/200 2026-04-02 21:29 by baoball
[¿¼ÑÐ] 260Çóµ÷¼Á +6 ÖìÜÆÁÕ 2026-04-02 6/300 2026-04-02 20:27 by 6781022
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û