Znn3bq.jpeg
²é¿´: 2751  |  »Ø¸´: 11
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

jose8708

гæ (СÓÐÃûÆø)

[ÇóÖú] Çë½ÌMn4+·¢¹âµÄÎÊÌâ

¸÷λ³æÓÑ£¬±¾ÈË´ÓÊÂÎÞ»ú¹ÌÌå·¢¹â²ÄÁϵÄÑо¿£¬×î½ü×öÁËÒ»¸öÌåϵ£¬ÓÐЩÀ§»ó£¬ÌØÏò±¾ÁìÓòµÄ³æÓÑÃÇÇó½Ì¡£
ÎÒ×öµÄÊÇMn4+²ôÔÓÂÁËáÑθÆÌåϵ£¬¸ÃÓ«¹â·ÛÔÚ½ü×ÏÍâºÍÀ¶¹â¼¤·¢Ï¾ßÓÐÃ÷ÏԵĺì¹â·¢É䣬·åÖµ²¨³¤Î»ÓÚ650 nm¸½½ü¡£Í¬Ê±ÎÒÒ²²âÊÔÁ˼¤·¢·¢Éä¹âÆ×£¬Æä¹âÆ×¾ßÓеäÐÍMn4+µÄ¼¤·¢·¢ÉäÌØÕ÷¡£¸Ã»ùÖÊÌåϵÖнö´æÔÚAlO4ËÄÃæÌåºÍCa-O¶àÃæÌå»ùÍÅ£¬´ÓÀë×Ó°ë¾¶ºÍ¼ÛÌ¬ÍÆ¶ÏµÄ»°£¬Mn4+Ó¦ÊÇÈ¡´úAlO4»ùÍÅÖÐAl3+¸ñ룬²»¿ÉÄÜÈ¡´úCa2+µÄ¸ñλ¡£ÓÚÊÇÎÒ²éÔÄÁËһЩ¹ØÓÚMn4+·¢¹âµÄÎÄÏ×£¬ºÜ¶àÎÄÏ×ÖÐ˵Mn4+ÔÚ°ËÃæÌåÅäλ»·¾³ÖвÅÓпÉÄܾßÓкì¹â·¢É䣬µ«¶ÔÓڸýáÂÛµÄÀíÂÛ½âÊÍÈ´ÊÇÓïÑɲ»Ïê¡£
ÄÇôÎÒµÄÎÊÌâÊÇ£ºÊDz»ÊÇMn4+½ö½öÔÚ°ËÃæÌåÅäλ»·¾³ÖвÅÄÜ·¢Éäºì¹â£¿ÊµÑ鏿ËßÎÒMn4+ÔÚËÄÃæÌåÅäλ»·¾³ÖÐËÆºõÒ²»áÓкì¹â·¢É䣬ÄÇôÈçºÎ´ÓÀíÂÛÉϽâÊÍMn4+ÔÚËÄÃæÌåÅäλ»·¾³Öеĺì¹â·¢É䣿ϣÍû³æÓÑÃDz»Áߴͽ̣¬×îºÃÄܸø³ö¸ÃÀíÂÛ½âÊ͵ÄÏà¹ØÎÄÏ×£¬Ð»Ð»£¡£¡
»Ø¸´´ËÂ¥
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

jose8708

гæ (СÓÐÃûÆø)

ÒýÓûØÌû:
2Â¥: Originally posted by İȻһÉú at 2017-12-19 11:42:40
Äã¿´Ò»ÏÂMn4+Àë×Ó°ë¾¶ÊǶàÉÙ£¬Àë×Ó°ë¾¶Ïà½üµÄÈÝÒ×È¡´ú

ллÄãµÄ½â´ð¡£ËÄÅäλMn4+µÄÀë×Ó°ë¾¶ÊÇ0.39°££¬ËÄÅäλAl3+Ò²ÊÇ0.39°££¬´ÓÀë×Ó°ë¾¶ºÍ¼Û̬ÉÏ¿´£¬Mn4+È¡´úËÄÅäλµÄAl3+¸ñλÊÇÎÞÒÉÒåµÄ¡£µ«ÊÇÎÒ¿´Á˺ܶà×öMn4+·¢¹âµÄÎÄÏ×£¬ÄÇЩÎÄÏ×ÖеÄMn4+¾ùÈ¡´úÁùÅäλµÄÖÐÐÄÑôÀë×ÓÐγɰËÃæÌ壬´Ó¶øµ¼ÖÂMn4+¾ßÓкì¹â·¢Éä¡£´ËÍ⣬ÕâЩÎÄÏ×Öл¹»áÌáµ½£¬Ö»ÓÐMn4+¾ùÈ¡´ú¾ßÓаËÃæÌå¹¹Ð͵ÄÁùÅäλÖÐÐÄÑôÀë×ÓµÄÇé¿öÏ£¬²Å»áµ¼ÖÂMn4+·¢ºì¹â¡£
ÎÒ¾ÍÊÇÏëÖªµÀMn4+Õ¼¾ÝËÄÅäλµÄËÄÃæÌåÖÐÐÄÑôÀë×Ó¸ñ룬ºÃ±ÈAlO4ÖеÄAl3+¸ñ룬ÄÜ·ñÒ²»áµ¼ÖÂMn4+·¢ºì¹â£¿Mn4+Õ¼¾ÝËÄÃæÌåÅäλÖÐÐĶø²úÉúºì¹â·¢ÉäµÄÀíÂÛÒÀ¾ÝÊÇʲô£¿
ÔٴθÐл£¡
3Â¥2017-12-19 12:47:28
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 12 ¸ö»Ø´ð

İȻһÉú

гæ (СÓÐÃûÆø)

Äã¿´Ò»ÏÂMn4+Àë×Ó°ë¾¶ÊǶàÉÙ£¬Àë×Ó°ë¾¶Ïà½üµÄÈÝÒ×È¡´ú

·¢×ÔСľ³æAndroid¿Í»§¶Ë
2Â¥2017-12-19 11:42:40
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

jose8708

гæ (СÓÐÃûÆø)

¼ÌÐøÇóÖú£¬»¹ÇëÄÄλ×ö¹ýMn4+·¢¹âµÄ³æÓÑ´ðÒɽâ»óһϣ¬±¾³æÏÈллÁË£¡£¡£¡
4Â¥2017-12-19 12:58:05
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

nwpuwb

ľ³æ (ÕýʽдÊÖ)

Mn4+Ó¦¸ÃÕ¼¾ÝŤÇúµÄCa2+µÄ¶àÃæÌå

·¢×ÔСľ³æAndroid¿Í»§¶Ë
5Â¥2017-12-19 16:56:00
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 086004 Çóµ÷¼Á 309 +6 Yin DY 2026-04-08 6/300 2026-04-09 12:27 by wang_dand
[¿¼ÑÐ] 0860004 Çóµ÷¼Á 309·Ö +6 Yin DY 2026-04-09 6/300 2026-04-09 10:19 by °¡Àî999
[¿¼ÑÐ] 085600£¬321·ÖÇóµ÷¼Á +18 ´ó²öС×Ó 2026-04-04 19/950 2026-04-09 10:07 by Öí»á·É
[¿¼ÑÐ] Ò»Ö¾Ô¸211£¬»¯Ñ§Ñ§Ë¶£¬310·Ö£¬±¾¿ÆÖصãË«·Ç£¬Çóµ÷¼Á +10 ŬÁ¦·Ü¶·112 2026-04-07 10/500 2026-04-08 15:01 by screening
[¿¼ÑÐ] Çóµ÷¼Á Ò»Ö¾Ô¸Î÷ÄϽ»Í¨´óѧ085701»·¾³¹¤³Ì 282·Ö +15 ¶à¶à°®³Ôºº±¤ 2026-04-04 16/800 2026-04-08 11:39 by i_cooler
[¿¼ÑÐ] ũѧ£¬Çóµ÷¼Á£¬314·Ö +4 ·Ã¿Í¼Ç¼¿É°® 2026-04-04 4/200 2026-04-07 21:07 by µÈ°¶
[¿¼ÑÐ] 081200-11408-367ѧ˶Çóµ÷¼Á +4 1_2_3111 2026-04-06 4/200 2026-04-07 08:13 by jp9609
[¿¼ÑÐ] ÉúÎïѧÇóµ÷¼Á Ò»Ö¾Ô¸»¦9£¬326·Ö +6 Áõīī 2026-04-06 6/300 2026-04-06 19:36 by lijunpoly
[¿¼ÑÐ] 285Çóµ÷¼Á +5 mapmath 2026-04-06 6/300 2026-04-06 17:18 by À¶ÔÆË¼Óê
[¿¼ÑÐ] Çóµ÷¼Á +5 wos666 2026-04-03 5/250 2026-04-06 10:13 by À¶ÔÆË¼Óê
[¿¼ÑÐ] 327Çóµ÷¼Á +4 ʰ¹âÈÎȾ 2026-04-05 4/200 2026-04-05 20:16 by ÄϺ½~ÍòÀÏʦ
[¿¼ÑÐ] Ò»Ö¾Ô¸Î÷±±Å©ÁÖÐóÄÁר˶336·ÖÇóµ÷¼Á +3 5ourr 2026-04-03 3/150 2026-04-05 10:40 by JOKER0401
[¿¼ÑÐ] Ò»Ö¾Ô¸±±¾©»¯¹¤´óѧ£¬³õÊԳɼ¨350Çóµ÷¼Á +9 ÑØ°¶?±´¿Ç 2026-04-04 14/700 2026-04-05 01:09 by ÑØ°¶?±´¿Ç
[¿¼ÑÐ] 085400µç×ÓÐÅÏ¢319Çóµ÷¼Á£¨½ÓÊÜ¿çרҵµ÷¼Á£© +5 ÐÇÐDz»Õ£ÑÛà¶ 2026-04-03 6/300 2026-04-04 21:50 by hemengdong
[¿¼ÑÐ] 338Çóµ÷¼Á +7 êɹ¦? 2026-04-03 7/350 2026-04-04 20:37 by À¶ÔÆË¼Óê
[¿¼ÑÐ] 321Çóµ÷¼Á +6 ÈÏÕæÇóÉÏѧ 2026-04-03 6/300 2026-04-04 19:51 by dongzh2009
[¿¼ÑÐ] ÉúÎïѧ308·ÖÇóµ÷¼Á£¨Ò»Ö¾Ô¸»ª¶«Ê¦´ó£© +7 ÏàÐűػá¹ââÍòÕ 2026-04-02 7/350 2026-04-03 16:48 by rzh123456
[¿¼ÑÐ] Çóµ÷¼Á +3 usbdndj 2026-04-03 3/150 2026-04-03 14:10 by dxiaoxin
[¿¼ÑÐ] 085501Ò»Ö¾Ô¸Ì칤´ó£¬»úеר˶Çóµ÷¼Á£¬¿ç²ÄÁÏ +3 33ÉÏ 2026-04-03 3/150 2026-04-03 14:08 by 1753564080
[¿¼ÑÐ] ÉúÎïѧ˶341Çóµ÷¼Á +4 ÄãЦÆðÀ´ÏñÔÆ¶ä 2026-04-03 4/200 2026-04-03 10:32 by macy2011
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û