| ²é¿´: 697 | »Ø¸´: 7 | |||
| µ±Ç°Ö÷ÌâÒѾ´æµµ¡£ | |||
| ¡¾ÐüÉͽð±Ò¡¿»Ø´ð±¾ÌûÎÊÌ⣬×÷ÕßËïÕܽ«ÔùËÍÄú 5 ¸ö½ð±Ò | |||
| µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû | |||
[ÇóÖú]
Ó¢Ò뺺һ¶Î£¬Ð»À²£¡
|
|||
|
һƪ¹ØÓÚMnO2³¬¼¶µçÈÝÆ÷Ñ»··ü°²ÇúÏß·ÖÎöÖеÄÒ»¾ä»°£¬Óе㳤£¬»¹ÓÐһЩרҵ´Ê»ã£¬±¾È˽Ӵ¥µç»¯Ñ§Ê±¼ä²»³¤£¬ËùÒÔÇó¸ßÊÖ·Òëһϡ£ the curves of the two samples show no peaks, which indicate that the electrode is charged and discharged at a pseudoconstant rate over the complete voltammetric cycle, as solution resistance can distort current response at the switching potential, and this distortion is dependent upon the scan rate. |
» ²ÂÄãϲ»¶
һ־Ը³¶«´óѧ071000ÉúÎïѧѧ˶³õÊÔ·ÖÊý276Çóµ÷¼Á
ÒѾÓÐ15È˻ظ´
308Çóµ÷¼Á
ÒѾÓÐ17È˻ظ´
Ò»Ö¾Ô¸0807 ÊýÒ»Ó¢Ò» 313 ÓÐûÓжþÂÖµ÷¼Á
ÒѾÓÐ12È˻ظ´
²ÄÁϵ÷¼Á
ÒѾÓÐ5È˻ظ´
289 ·Ö105500ҩѧר˶Çóµ÷¼Á
ÒѾÓÐ3È˻ظ´
¿¼Ñе÷¼Á-²ÄÁÏÀà-284
ÒѾÓÐ21È˻ظ´
314Çóµ÷¼Á
ÒѾÓÐ11È˻ظ´
0703µ÷¼Á
ÒѾÓÐ19È˻ظ´
Ò»Ö¾Ô¸±±¾©2£¬²ÄÁÏÓ뻯¹¤308Çóµ÷¼Á
ÒѾÓÐ18È˻ظ´
086004 Çóµ÷¼Á 309
ÒѾÓÐ3È˻ظ´
satoriwangxiao
Ìú³æ (³õÈëÎÄ̳)
- Ó¦Öú: 0 (Ó×¶ùÔ°)
- ½ð±Ò: 38.7
- Ìû×Ó: 29
- ÔÚÏß: 1.3Сʱ
- ³æºÅ: 271187
- ×¢²á: 2006-08-12
- ÐÔ±ð: MM
- רҵ: ·Ö×ÓÉúÎïѧ
|
the curves of the two samples show no peaks, which indicate that the electrode is charged and discharged at a pseudoconstant rate over the complete voltammetric cycle, as solution resistance can distort current response at the switching potential, and this distortion is dependent upon the scan rate. ÕâÁ½¸öÑùÆ·µÄÇúÏßδÏÔʾ³ö·åÖµ£¬ËµÃ÷µç¼«µÄ³ä·ÅµçÊÇÔÚÒ»¸öÍêÕûµÄ·ü°²Ñ»·ÖÐÒԱ仯³£ÊýµÄËÙÂÊÍê³ÉµÄ¡£ÒòΪÈÜÒºµÄµç×èÔÚ¿ª¹Øµç¶¯ÊÆÖÐÄܹ»±»µçÁ÷µÄÏìÓ¦¸ÉÈÅ£¬´Ë¸ÉÈÅÈ¡¾öÓÚɨÃèËÙ¶È¡£ |
7Â¥2008-09-28 11:00:42
redwang8181
ÖÁ×ðľ³æ (Ö°Òµ×÷¼Ò)
- ·ÒëEPI: 1
- Ó¦Öú: 16 (СѧÉú)
- ½ð±Ò: 12250.8
- É¢½ð: 300
- ºì»¨: 8
- Ìû×Ó: 3311
- ÔÚÏß: 310.1Сʱ
- ³æºÅ: 600394
- ×¢²á: 2008-09-12
- ÐÔ±ð: GG
- רҵ: ÔªËØ»¯Ñ§

2Â¥2008-09-26 11:38:13
qianhs
½ð³æ (СÓÐÃûÆø)
- Ó¦Öú: 0 (Ó×¶ùÔ°)
- ½ð±Ò: 262.2
- Ìû×Ó: 138
- ÔÚÏß: 28.5Сʱ
- ³æºÅ: 280417
- ×¢²á: 2006-09-17
- רҵ: Ò©Îﻯѧ
3Â¥2008-09-26 13:07:01
qianhs
½ð³æ (СÓÐÃûÆø)
- Ó¦Öú: 0 (Ó×¶ùÔ°)
- ½ð±Ò: 262.2
- Ìû×Ó: 138
- ÔÚÏß: 28.5Сʱ
- ³æºÅ: 280417
- ×¢²á: 2006-09-17
- רҵ: Ò©Îﻯѧ
4Â¥2008-09-26 13:08:42













»Ø¸´´ËÂ¥