²é¿´: 4187  |  »Ø¸´: 8
±¾Ìû²úÉú 1 ¸ö ECEPI £¬µã»÷ÕâÀï½øÐв鿴

yuquanyao

ÈÙÓþ°æÖ÷ (ÖªÃû×÷¼Ò)

С±³°ü

ÓÅÐã°æÖ÷ÓÅÐã°æÖ÷

[ÇóÖú] ²£Ì¼µç¼«Ôõô»î»¯£¿

°´×ÅÏÂÃæµÄ»î»¯·½·¨Ã»Óеõ½ÏëÒªµÄ½á¹û¡£×öµÄCVͼ²»¶Ô ¸ù±¾Ã»ÓÐ·å £¬ÎÊÌâ³öÏÖÔÚʲôµØ·½£¿Çó¸ßÊÖÖ¸µ¼£¡

ÎÒ×öÕâ¸öCVµÄʱºòÓõŤ×÷µç¼«ÊÇÒª»î»¯¾ÍÊÇÇ°Ãæ´¦ÀíµÄ²£Ì¼µç¼« ¸¨Öúµç¼«ÓõÄÊDz¬µç¼«  ²Î±Èµç¼«ÓõÄÊǸʹ¯µç¼«
ʵÑé²½Ö裺
ʵÑéʱ£¬½«Ö±¾¶Îª3mmµÄ²£Ì¼µç¼«ÏÈÓýðÏàɰֽ(1#¡«7#)Öð¼¶Å׹⣬ÔÙÒÀ´ÎÓÃ1.0¡¢0.3¦ÌmµÄAl2O3½¬ÔÚ÷䯤ÉÏÅ×¹âÖÁ¾µÃ棬ÿ´ÎÅ×¹âºóÏÈÏ´È¥±íÃæÎÛÎÔÙÒÆÈ볬ÉùˮԡÖÐÇåÏ´£¬Ã¿´Î2~3min£¬Öظ´Èý´Î£¬×îºóÒÀ´ÎÓÃ1:1ÒÒ´¼¡¢1:1HNO3ºÍÕôÁóË®³¬ÉùÇåÏ´¡£
³¹µ×Ï´µÓºó£¬µç¼«ÒªÔÚ0.5-1mol/L H2SO4ÈÜÒºÖÐÓÃÑ­»··ü°²·¨»î»¯£¬É¨Ã跶Χ1.0¡«£­1.0V£¬·´¸´É¨ÃèÖ±ÖÁ´ïµ½Îȶ¨µÄÑ­»··ü°²Í¼ÎªÖ¹¡£×îºóÔÚ0.20mol/LKNO3ÖмǼ1¡Á10-3mol/L K3Fe(CN)6ÈÜÒºµÄÑ­»··ü°²ÇúÏߣ¬ÒÔ²âÊԵ缫ÐÔÄÜ,ɨÃèËÙ¶È50 mV/s£¬É¨Ã跶Χ0.6 ~£­0.1V¡£ÊµÑéÊÒÌõ¼þÏÂËùµÃÑ­»··ü°²Í¼Öеķåµçλ²îÔÚ80mVÒÔÏ£¬²¢¾¡¿ÉÄܽӽü64mV£¬µç¼«·½¿ÉʹÓÃ,·ñÔòÒªÖØÐ´¦Àíµç¼«£¬Ö±µ½·ûºÏÒªÇó




[ Last edited by yuquanyao on 2012-2-16 at 10:28 ]
»Ø¸´´ËÂ¥

» ÊÕ¼±¾ÌûµÄÌÔÌûר¼­ÍƼö

ORR and ¼×´¼Ñõ»¯~ ²£Ì¼µç¼« personal ʯīϩµç¼«

» ±¾Ìû@֪ͨ

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

ÿ¸öÈ˶¼ÊÇÒ»¸öÄÜÁ¿Ô´£¬ÒªÓÂÓÚÏòÖÜΧ´«µÝÕýÄÜÁ¿£¡
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
»ØÌûÖö¥ ( ¹²ÓÐ1¸ö )

Annbaby

ľ³æ (ÕýʽдÊÖ)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
yuquanyao(½ð±Ò+5): ¡ï¡ï¡ïºÜÓаïÖú ͼÒÑÉÏ´«£¬Òª²»ÄúÔÙ°ïæ·ÖÎöÒ»ÏÂÎÊÌ⣿ 2012-02-16 10:29:46
zlin(ECEPI+1): ¹ÄÀøÓ¦Öú~ 2012-02-16 13:13:22

ÎÒ×öÕâ¸öCVµÄʱºòÓõŤ×÷µç¼«ÊÇÒª»î»¯¾ÍÊÇÇ°Ãæ´¦ÀíµÄ²£Ì¼µç¼« ¸¨Öúµç¼«ÓõÄÊDz¬µç¼«  ²Î±Èµç¼«ÓõÄÊǸʹ¯µç¼«
ʵÑé²½Ö裺
ʵÑéʱ£¬½«Ö±¾¶Îª3mmµÄ²£Ì¼µç¼«ÏÈÓýðÏàɰֽ(1#¡«7#)Öð¼¶Å׹⣬ÔÙÒÀ´ÎÓÃ1.0¡¢0.3¦ÌmµÄAl2O3½¬ÔÚ÷䯤ÉÏÅ×¹âÖÁ¾µÃ棬ÿ´ÎÅ×¹âºóÏÈÏ´È¥±íÃæÎÛÎÔÙÒÆÈ볬ÉùˮԡÖÐÇåÏ´£¬Ã¿´Î2~3min£¬Öظ´Èý´Î£¬×îºóÒÀ´ÎÓÃ1:1ÒÒ´¼¡¢1:1HNO3ºÍÕôÁóË®³¬ÉùÇåÏ´¡£
³¹µ×Ï´µÓºó£¬µç¼«ÒªÔÚ0.5-1mol/L H2SO4ÈÜÒºÖÐÓÃÑ­»··ü°²·¨»î»¯£¬É¨Ã跶Χ1.0¡«£­1.0V£¬·´¸´É¨ÃèÖ±ÖÁ´ïµ½Îȶ¨µÄÑ­»··ü°²Í¼ÎªÖ¹¡£[/color]

Â¥Ö÷µÄʵÑé²½ÖèÖÐÉÏÃæÕâЩÊDz£Ì¼µç¼«µÄ»î»¯¹ý³Ì£¬ºóÃæÌáµ½µÄ.....ÊǼì²â¹ý³Ì,
ÉÏÃæ»®Ïß²¿·ÖCV Îȶ¨ºó£¬Ó¦¸ÃÊÇÆ½»¬µÄÖ±Ïߣ¬µçÁ÷10-5A×óÓÒ²ÅËã±íÃæ´¦Àí½ÏºÃ£¬»î»¯ÀíÏ룬²»ÖªµÀÂ¥Ö÷µÄ¾ßÌåÇé¿öÈçºÎ£¡·ñÔò»áÖ±½ÓÓ°ÏìºóÃæµÄ¼ì²â¹ý³Ì.
ÆÚ´ýºÍŬÁ¦¿ÉÒÔ´´ÔìÆæ¼££¡
4Â¥2012-02-15 17:05:24
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
ÆÕͨ»ØÌû

zlin

ÈÙÓþ°æÖ÷ (ÖªÃû×÷¼Ò)

ÓÅÐã°æÖ÷

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
yuquanyao(½ð±Ò+3): ºÃµÄ£¬Ò»»á¶ùÉÏ´«¡£Ð»Ð»£¡ 2012-02-15 13:35:02
×îºÃÉÏ´«ÄãµÄCVÇúÏߣ¬ÕâÑùÈÝÒ×·ÖÎöһЩ~

» ±¾ÌûÒÑ»ñµÃµÄºì»¨£¨×îÐÂ10¶ä£©

Ö»ÓгõÁµ°ãµÄÈÈÇéºÍ×ڽ̰ãµÄÒâÖ¾£¬È˲ÅÓпÉÄܳɾÍijÖÖÊÂÒµ¡ª¡ªÂ·Ò£
2Â¥2012-02-15 13:11:19
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

yuquanyao

ÈÙÓþ°æÖ÷ (ÖªÃû×÷¼Ò)

С±³°ü

ÓÅÐã°æÖ÷ÓÅÐã°æÖ÷

ÒýÓûØÌû:
Â¥: Originally posted by zlin at 2012-02-15 13:11:19:
×îºÃÉÏ´«ÄãµÄCVÇúÏߣ¬ÕâÑùÈÝÒ×·ÖÎöһЩ~

¾ÍÊÇûÓз塣һ»á¶ùÉÏ´«¡£Ð»Ð»£¡
ÿ¸öÈ˶¼ÊÇÒ»¸öÄÜÁ¿Ô´£¬ÒªÓÂÓÚÏòÖÜΧ´«µÝÕýÄÜÁ¿£¡
3Â¥2012-02-15 13:36:44
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

Annbaby

ľ³æ (ÕýʽдÊÖ)

ÒýÓûØÌû:
4Â¥: Originally posted by Annbaby at 2012-02-15 17:05:24:

ÎÒ×öÕâ¸öCVµÄʱºòÓõŤ×÷µç¼«ÊÇÒª»î»¯¾ÍÊÇÇ°Ãæ´¦ÀíµÄ²£Ì¼µç¼« ¸¨Öúµç¼«ÓõÄÊDz¬µç¼«  ²Î±Èµç¼«ÓõÄÊǸʹ¯µç¼«
ʵÑé²½Ö裺
ʵÑéʱ£¬½«Ö±¾¶Îª3mmµÄ²£Ì¼µç¼«ÏÈÓýðÏàɰֽ(1#¡«7#)Öð¼¶Å׹⣬ÔÙÒÀ´ÎÓà ...

¼ÈȻ¥Ö÷ÊÇÐÂÂòÀ´µÄ²£Ì¼µç¼«£¬µ½ÁòËáCVÕâÒ»²½Ê±³öÏÖÎÊÌ⣬ͼÐκܹ֣¬Ò²¾Í²»×ãΪ¹ÖÀ²£¡
в£Ì¼µç¼«ÒªºÃºÃǰ´¦Àí£¬´òĥʱ¼äÒªÇ󳤵ö࣬ÓÐʱ¼ä¾ÍÄ¥£¬¶àÄ¥¼¸´Î£¬Ã¿¸öе缫µÄ¿ªÊ¼¶¼ÊÇÕâÑù£¬·ñÔòÄ¥²»³öÀ´¾Íû·¨Óõģ¡
ÆÚ´ýºÍŬÁ¦¿ÉÒÔ´´ÔìÆæ¼££¡
5Â¥2012-02-16 08:52:13
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

amiamiho

ľ³æ (СÓÐÃûÆø)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
yuquanyao(½ð±Ò+2): ÓвαȵÄѽ£¡Ð»Ð»£¡ 2012-02-16 10:30:43
±ØÐëÒª²Î±Èµç¼«   ·ñÔò²»ºÃ·ÖÎö
6Â¥2012-02-16 10:17:24
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

yuquanyao

ÈÙÓþ°æÖ÷ (ÖªÃû×÷¼Ò)

С±³°ü

ÓÅÐã°æÖ÷ÓÅÐã°æÖ÷

ËÍÏÊ»¨Ò»¶ä
ÒýÓûØÌû:
Â¥: Originally posted by zlin at 2012-02-15 13:11:19:
×îºÃÉÏ´«ÄãµÄCVÇúÏߣ¬ÕâÑùÈÝÒ×·ÖÎöһЩ~

µçѹÉèÖõÄÊÇ1µ½-1£¬¿ÉÊÇʵÑéµÄʱºò±ä»¯ºÜ´ó£¡ÕâÊÇΪʲô£¿
ÿ¸öÈ˶¼ÊÇÒ»¸öÄÜÁ¿Ô´£¬ÒªÓÂÓÚÏòÖÜΧ´«µÝÕýÄÜÁ¿£¡
7Â¥2012-02-16 10:29:07
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

yuquanyao

ÈÙÓþ°æÖ÷ (ÖªÃû×÷¼Ò)

С±³°ü

ÓÅÐã°æÖ÷ÓÅÐã°æÖ÷

ÒýÓûØÌû:
Â¥: Originally posted by Annbaby at 2012-02-16 08:52:13:
¼ÈȻ¥Ö÷ÊÇÐÂÂòÀ´µÄ²£Ì¼µç¼«£¬µ½ÁòËáCVÕâÒ»²½Ê±³öÏÖÎÊÌ⣬ͼÐκܹ֣¬Ò²¾Í²»×ãΪ¹ÖÀ²£¡
в£Ì¼µç¼«ÒªºÃºÃǰ´¦Àí£¬´òĥʱ¼äÒªÇ󳤵ö࣬ÓÐʱ¼ä¾ÍÄ¥£¬¶àÄ¥¼¸´Î£¬Ã¿¸öе缫µÄ¿ªÊ¼¶¼ÊÇÕâÑù£¬·ñÔòÄ¥²»³öÀ´¾Íû·¨Óõģ¡

ÊÇûÓдòÄ¥ºÃµÄÔµ¹ÊÂð£¿
ÿ¸öÈ˶¼ÊÇÒ»¸öÄÜÁ¿Ô´£¬ÒªÓÂÓÚÏòÖÜΧ´«µÝÕýÄÜÁ¿£¡
8Â¥2012-02-16 10:30:08
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

JoshuaYH

ÖÁ×ðľ³æ (ÕýʽдÊÖ)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
ÄÚÈÝÒÑɾ³ý
9Â¥2012-02-16 16:00:43
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ yuquanyao µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] ²ÄÁÏÇóµ÷¼Á +5 @taotao 2026-03-21 5/250 2026-03-21 20:55 by lbsjt
[¿¼ÑÐ] 333Çóµ÷¼Á +5 87639 2026-03-21 7/350 2026-03-21 19:31 by ColorlessPI
[»ù½ðÉêÇë] ɽ¶«Ê¡ÃæÉÏÏîÄ¿ÏÞ¶îÆÀÉó +3 ʯÈð0426 2026-03-19 3/150 2026-03-21 18:59 by RRRKKK
[¿¼ÑÐ] Çóµ÷¼Á +3 °×QF 2026-03-21 3/150 2026-03-21 13:12 by zhukairuo
[¿¼ÑÐ] »úеר˶299Çóµ÷¼ÁÖÁ²ÄÁÏ +3 kkcoco25 2026-03-16 4/200 2026-03-21 03:52 by JourneyLucky
[¿¼ÑÐ] 070300»¯Ñ§319Çóµ÷¼Á +7 ½õÀð0909 2026-03-17 7/350 2026-03-21 03:46 by JourneyLucky
[¿¼ÑÐ] 307Çóµ÷¼Á +3 wyyyqx 2026-03-17 3/150 2026-03-21 03:20 by JourneyLucky
[¿¼ÑÐ] 299Çóµ÷¼Á +6 ¡÷С͸Ã÷* 2026-03-17 6/300 2026-03-21 02:42 by JourneyLucky
[¿¼ÑÐ] 085700×ÊÔ´Óë»·¾³308Çóµ÷¼Á +12 īīĮ 2026-03-18 13/650 2026-03-21 01:42 by JourneyLucky
[¿¼ÑÐ] Ò»Ö¾Ô¸ÎäÀí²ÄÁÏ305·ÖÇóµ÷¼Á +6 ÏëÉϰ¶µÄÀðÓã 2026-03-18 7/350 2026-03-21 01:03 by JourneyLucky
[¿¼ÑÐ] ²ÄÁÏרҵÇóµ÷¼Á +6 hanamiko 2026-03-18 6/300 2026-03-21 00:24 by JourneyLucky
[¿¼ÑÐ] 290Çóµ÷¼Á +7 ^O^Ø¿ 2026-03-19 7/350 2026-03-20 21:43 by JourneyLucky
[¿¼²©] ÕÐÊÕ²©Ê¿1-2ÈË +3 QGZDSYS 2026-03-18 3/150 2026-03-20 11:58 by ßÉßÉßÉßɽÐ
[¿¼ÑÐ] ²ÄÁϹ¤³Ìר˶µ÷¼Á +5 204818@lcx 2026-03-17 6/300 2026-03-18 22:55 by 204818@lcx
[¿¼ÑÐ] ²ÄÁÏר˶306Ó¢Ò»Êý¶þ +10 z1z2z3879 2026-03-16 13/650 2026-03-18 14:20 by 007_lilei
[¿¼ÑÐ] 0854£¬¼ÆËã»úÀàÕÐÊÕµ÷¼Á +3 ºúÀ±ÌÀ·ÅÌÇ 2026-03-15 6/300 2026-03-18 12:09 by Éϰ¶Éϰ¶¡­¡­..
[¿¼ÑÐ] ÉúÎïѧ071000 329·ÖÇóµ÷¼Á +3 ÎÒ°®ÉúÎïÉúÎﰮΠ2026-03-17 3/150 2026-03-18 10:12 by macy2011
[¿¼²©] 26²©Ê¿ÉêÇë +3 1042136743 2026-03-17 3/150 2026-03-17 23:30 by ÇáËɲ»ÉÙËæ
[¿¼ÑÐ] 308Çóµ÷¼Á +4 ÊÇLupa°¡ 2026-03-16 4/200 2026-03-17 17:12 by ruiyingmiao
[¿¼ÑÐ] Ò»Ö¾Ô¸ÄϾ©´óѧ£¬080500²ÄÁÏ¿ÆÑ§Ó빤³Ì£¬µ÷¼Á +4 Jy? 2026-03-16 4/200 2026-03-17 11:02 by gaoqiong
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û