24СʱÈÈÃŰæ¿éÅÅÐаñ    

²é¿´: 1611  |  »Ø¸´: 9
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

jcq19890108

ľ³æ (ÕýʽдÊÖ)

[ÇóÖú] ÎÒ×¼±¸ºÏ³ÉÒ»¸ö»¯ºÏÎï ÆäÖÐÉæ¼°µ½Ò»¸öµç»¯Ñ§·½·¨ ÎÒ²»Ì«Ã÷°× Ï£Íû´ó¼Ò°ïÎÒ¿´Ò»ÏÂ

The resulting solution was electrochemically reduced on carbon electrodes for 24h at a constant voltage of 35 V.

ÎÒµÄÀí½âÊÇ·´Ó¦ÎïÒªÔÚºãѹΪ35VµÄµçѹÏ ÓÃ̼µç¼«µç½â24h ²»ÖªÎÒ˵µÄ¶Ô²»
»¹ÓÐÕâ¸ö×°ÖÃÔõô×öÄØ ÎÒ²»Ì«¶® ллÀ²
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

jcq19890108

ľ³æ (ÕýʽдÊÖ)

ÒýÓûØÌû:
5Â¥: Originally posted by axeleo at 2012-07-10 14:28:25
Ŷ£¬¾ÍÊÇ×é³ÉÒ»¸öµç½â³Ø£¬ºã¶¨µçѹ35V£¬Òõ¼«ÊÇÎÄÏ×ÖÐÌáµ½µÄ̼µç¼«£¬ÁªµçÔ´µÄ¸º¼«£¬Ñô¼«ÎҲ¿ÉÄÜÊÇîÑ»ùµÄÉÕ½áÑô¼«£¬Õâ¸öÁªµçÔ´µÄÕý¼«£¬Í¨µçµç½â24hÊÔÊÔ...

ÄãºÃ ÒòΪÎÒ×öµÄÕâ¸ö·´Ó¦ÊÇÓлú·´Ó¦ Äã˵ÎÒ¿ÉÒÔÖ±½ÓÓøöÈý¾±Æ¿Öмä½Ó»ØÁ÷ÀäÄý×°Öà Á½Í·½ÓÒõÑô¼«Âð ±ß½Á°è±ßµç½âÂð Õâô¶àÎÊÌâ ÕæÊÇÂé·³ÄãÀ²
In 25 mL of methanol was dissolved 20 g of NbCl5 under inert argon atmosphere using Schlenk technique. After the vigorous HCl
evolution stopped, the light-yellow solution was diluted with an additional 50 mL of methanol. The resulting solution was electrochemically reduced on carbon electrodes for 24 h at a constant voltage of 35 V.
ÕâÊÇÎÄÏ׵ķ½·¨Äã¿´¿´ÕâÑù¶Ô²» Âé·³ÄãÀ²
9Â¥2012-07-11 22:06:36
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 10 ¸ö»Ø´ð

µç³ØÐ¡±ø

Ìú¸Ëľ³æ (ÖøÃûдÊÖ)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï
¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
857688363: ½ð±Ò+1, ¸ÐлӦÖú 2012-07-09 14:30:52
Äã°ÑÎÄÏ×µÄÈ«ÎÄ·¢ÉÏÀ´°É£¬Èôó¼Ò¿´¿´£¬ÕâÑùÌṩµÄÐÅÏ¢¶àһЩ¡£²»È»´ó¼ÒºÜÄѸøÄã¾ßÌ彨ÒéµÄ¡£°´ÄãËù¸øµÄÒ»¾ä»°£¬Ó¦¸ÃÊǵ绯ѧ»¹Ô­·´Ó¦~
Èç¹ûÒªµçλ׼ȷһЩ£¬ÔòÓÃÈýµç¼«Ìåϵ£¬×°ÖÃÖÐÐèÒª²Î±Èµç¼«¡£
¡¾»¶Ó­¼ÓÈëС±ø½¨µÄ¡°µç»¯Ñ§Óë﮵硱QQȺ£º255149470¡¿Óï¼£ºÔÚããÖÚÉúÖУ¬ÎÒ²»ÊǸèÐÇ¡¢Ò²²»ÊÇÓ°ÐÇ¡¢¸ü¼Ó²»ÊÇÐÒÔËÐÇ£¬ÎÒÖ»ÊÇÒ»¸öÏë̤̤ʵʵÑо¿µç³ØµÄÎÞÃûС±ø!
2Â¥2012-07-09 13:13:59
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

axeleo

Ìú¸Ëľ³æ (ÕýʽдÊÖ)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
ÄãµÄÀí½â²î²»Ì«¶à£¬35VºãѹÔÚ̼µç¼«Éϵ绯ѧ»¹Ô­£¬ÄãÐèÒªÒ»¸öºãѹµçÔ´£¬Ò»¸öµç½â²Û£¬µ¼ÏßÈô¸É£¬ºÇºÇ£¬Æäʵͦ¼òµ¥£¬ÄãÕâ¸ö¿´ÉÏÈ¥ÏñµçÓ¾»¹Ô­£¬²»ÖªµÀÎÄÏ×ÖÐÌá¹ýÑô¼«ÓõÄʲôûÓУ¬Äã¿ÉÒÔÊÔÊÔDSAÖ®ÀàµÄ
¹²Í¬½»Á÷£¬¹²Í¬³É³¤
3Â¥2012-07-10 00:49:20
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

jcq19890108

ľ³æ (ÕýʽдÊÖ)

ÒýÓûØÌû:
3Â¥: Originally posted by axeleo at 2012-07-10 00:49:20
ÄãµÄÀí½â²î²»Ì«¶à£¬35VºãѹÔÚ̼µç¼«Éϵ绯ѧ»¹Ô­£¬ÄãÐèÒªÒ»¸öºãѹµçÔ´£¬Ò»¸öµç½â²Û£¬µ¼ÏßÈô¸É£¬ºÇºÇ£¬Æäʵͦ¼òµ¥£¬ÄãÕâ¸ö¿´ÉÏÈ¥ÏñµçÓ¾»¹Ô­£¬²»ÖªµÀÎÄÏ×ÖÐÌá¹ýÑô¼«ÓõÄʲôûÓУ¬Äã¿ÉÒÔÊÔÊÔDSAÖ®ÀàµÄ

ÎÄÏ×ÉϳýÁËÎÒдµÄÕâ¾ä»°Ö®Í⣬ʲôҲû˵ Ö»Ìáµ½ÓÃ̼µç¼«°¡ ÄãÄÜ˵µÄÏêϸµãÂð ÎÒ²»ÊǸãµç»¯Ñ§µÄ ²»Ì«Ã÷°×Äã˵µÄ
4Â¥2012-07-10 13:27:52
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[»ù½ðÉêÇë] 2026¹ú×ÔÈ»º¯ÆÀ·Ñµ½ÕË +21 ÑòÑü°å 2026-08-21 24/1200 2026-08-26 07:20 by finnigan
[¿¼ÑÐ] ÊÛSCIÒ»ÇøT0PÎÄÕ£¬ÎÒ:8.O.55.1.O.5.4,¿ÆÄ¿È«,¿É+¼± +3 7K1CJE38xLG4 2026-08-25 5/250 2026-08-26 07:17 by cNXvBfCpiZOM
[¿¼²©] ÊÛSCIÒ»ÇøT0PÎÄÕ£¬ÎÒ:8.O.55.1.O.5.4,¿ÆÄ¿È«,¿É+¼± +3 Qj98d49dHFb9 2026-08-25 5/250 2026-08-26 04:57 by cNXvBfCpiZOM
[ÂÛÎÄͶ¸å] ÊÛSCIÒ»ÇøT0PÎÄÕ£¬ÎÒ:8O.55.1.O.5.4,¿ÆÄ¿ÆëÈ«,¿É+¼± +3 7K1CJE38xLG4 2026-08-25 4/200 2026-08-26 02:04 by cNXvBfCpiZOM
[»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] Ã÷ÌìÓ¦¸Ã¿É²éÁË£¡£¿ +6 chengyan1220 2026-08-23 6/300 2026-08-25 19:45 by zfd97
[»ù½ðÉêÇë] ÓÐûÓдóÉñ°ïÎÒ¿´¿´»ù½ð´úÂë 28+4 1234567wang 2026-08-24 10/500 2026-08-25 19:15 by lfy8008
[»ù½ðÉêÇë] ·Å°ñǰµÄ²»µ­¶¨ 20+4 snowwithsea 2026-08-19 19/950 2026-08-25 17:57 by chick875
[»ù½ðÉêÇë] ijЩ»ú¹¹£¬ÒÔЧÂʵÍΪÈÙ£¬ÒÔЧÂʵÍ×÷Ϊ´æÔڸР+9 yuleib84 2026-08-25 10/500 2026-08-25 17:14 by alexon
[»ù½ðÉêÇë] ûÓÐÈκÎÏûÏ¢-ÊDz»ÊǾÍÁ¹ÁË +9 ͼÀ²Í¼À² 2026-08-24 10/500 2026-08-25 11:59 by ÄϺ£Ð¡¸ç
[»ù½ðÉêÇë] ÈËÆø²»ÐÐÁË +11 fansofjerry 2026-08-21 11/550 2026-08-25 11:04 by ¹Â¶ÀµÄÓ¢ÐÛ6
[½Ìʦ֮¼Ò] µ¼Ê¦Í²ۣºÎÒÔõô̯ÉÏÁËÕâô¸ö¼«Æ·Ñо¿Éú£¡ +3 ËÕ¶«ÆÂ¶þÊÀ 2026-08-23 3/150 2026-08-25 10:35 by shisan1313
[»ù½ðÉêÇë] ½ñÌì»ù½ð»á³ö½á¹ûÂð£¿20260819 +17 kkkl_v 2026-08-19 18/900 2026-08-25 09:41 by windflowerwy
[»ù½ðÉêÇë] Ö»ÓÐÿÄêÕâÖÖʱºòÀ´¹ä¹äСľ³æ +25 yaoyewhu2008 2026-08-20 27/1350 2026-08-25 08:01 by Equinoxhua
[»ù½ðÉêÇë] filecode£¬4¸öjtjcÁË +14 ziyangfang 2026-08-19 17/850 2026-08-24 18:37 by ¹þ¹þ¸ò£¿
[»ù½ðÉêÇë] ÈÃÎÒÖÐÒ»¸öÃæÉϰɣ¡ +13 ´óƼ1987 2026-08-20 16/800 2026-08-24 10:23 by ̫ɵÁË
[»ù½ðÉêÇë] ¿ÆÑй¶ùÌ«ÄÑÁË +18 ÎÒ4´ó°×²Ë 2026-08-20 19/950 2026-08-24 09:47 by ¿­¶÷¹ãÊ¢´ß»¯·ÖÎ
[»ù½ðÉêÇë] ½ñÌì·Å°ñÂ𣿠+15 ²¼²¼ºÍÒ»¶þ 2026-08-19 16/800 2026-08-23 09:55 by ÕÅ´ºÉú
[»ù½ðÉêÇë] ʱ¼ä´ÁÓÖ±äÁË +13 wuchongjun 2026-08-20 19/950 2026-08-21 17:21 by ×Ïɼ´¼
[»ù½ðÉêÇë] Ó¦¸ÃÊÇÏÂÖÜÈý26ÈÕ¹«²¼Á˰ɣ¿ +4 ¹þ¹þ¸ò£¿ 2026-08-21 4/200 2026-08-21 10:58 by Vivilian
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û