24СʱÈÈÃŰæ¿éÅÅÐаñ    

²é¿´: 3262  |  »Ø¸´: 13

hljiang

Ìú¸Ëľ³æ (ÖøÃûдÊÖ)


[½»Á÷] [Çë½Ì]graphene oxideÔÚÇ¿¼îÐÔÌõ¼þÏ¿ÉÒÔÎȶ¨´æÔÚô£¿

ÈçÌ⣬ÎÒͨ¹ýhummers·½·¨ÏȺϳÉgraphite oxide£¬È»ºó³¬ÉùµÃµ½graphene oxide£¬Æä±íÃæÓ¦¸ÃÊǸ»-OH¹ÙÄÜÍŵĶ԰ɣ¿

ÎÒÏ뽫µÃµ½µÄ¸»-OH¹ÙÄÜÍŵÄgraphene oxideÔÚÇ¿¼îÐÔÌõ¼þÏÂ(±È·½ËµKOH, KOBu, NaHµÈ)¼°DMFÈÜÒºÖнøÐл¯Ñ§·´Ó¦ÔÚÆä±íÃæ¼Þ½ÓеĹÙÄÜÍÅ£¬²»Äܵ½»á²»»áÓ°Ïìµ½graphene oxide±¾ÉíµÄ»¯Ñ§Îȶ¨ÐÔ£¿

¶àлָµã£¡

[ Last edited by hljiang on 2011-10-1 at 12:53 ]
»Ø¸´´ËÂ¥
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

tjutjutju

½ð³æ (ÕýʽдÊÖ)


¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû
hljiang(½ð±Ò+2): thanks£¡ÇëÎÊhummers·½·¨ÖƱ¸³öÀ´µÄgraphite oxide¾­¹ýËáϴˮϴºó£¬³¬ÉùÖ±½ÓÓÃ×÷graphene oxide¡¢ 2011-10-02 02:04:20
ÒýÓûØÌû:
1Â¥: Originally posted by hljiang at 2011-10-01 12:49:40:
ÈçÌ⣬ÎÒͨ¹ýhummers·½·¨ÏȺϳÉgraphite oxide£¬È»ºó³¬ÉùµÃµ½graphene oxide£¬Æä±íÃæÓ¦¸ÃÊǸ»-OH¹ÙÄÜÍŵĶ԰ɣ¿

ÎÒÏ뽫µÃµ½µÄ¸»-OH¹ÙÄÜÍŵÄgraphene oxideÔÚÇ¿¼îÐÔÌõ¼þÏÂ(±È·½ËµKOH, KOBu, NaHµÈ)¼°DMFÈÜÒºÖнø ...

ÎÒÈÏΪӦ¸Ã»áµÄ   ÒòΪÑõ»¯Ê¯Ä«ÉϾÍÊÇÔÚʯīƬ²ãÉϽÓÁ˺ܶàôÇ»ù¡¢ôÈ»ùµÈ»ùÍÅ£¬ËùÒÔ²ÅÄÜÓкܺõÄË®ÈÜÐÔ¡£ÔÚ¼îÐÔÌõ¼þÏ£¬ÊƱػá¶Ô¹ÙÄÜÍÅÓÐËùÓ°ÏìµÄ¡£
ÎҼǵÃÔø¾­ÔÚÖÆ±¸¹ý³ÌÖг¢ÊÔ¹ýÒ»´Î£¬²»¼ÓÈë¼îÈÜÒºµÄÑõ»¯Ê¯Ä«Îȶ¨ÐԺܺ㬼ÓÈë¼îÈÜÒºµÄ£¬×ªÌì¾ÍÓÐÃ÷ÏԵķֲãÁË£¨ÓÐÐõ×´³Áµí£©¡£
2Â¥2011-10-01 18:07:48
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

javas2010

Ìú¸Ëľ³æ (ÖøÃûдÊÖ)


¡ï ¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû
lchpy(½ð±Ò+1): Nice 2011-10-01 23:29:46
hljiang(½ð±Ò+2): лл£¡ 2011-10-02 02:06:04
´¿µÄÑõ»¯Ê¯Ä«Ï©Ë®ÈÜÐԺܺ㬵«¼ÓÈëNaOH,KOH ºó»á³ÉÐü¸¡×´£¬ËµÃ÷ÈܽâÐÔ±ä²î£¬¸úʯīϩÈÜÒºµÄ½ºÌåÐÔÖÊÓйأ¬ÒòΪ´óÁ¿µÄNa+,k+ Îü¸½ÔÚʯīϩ±íÃæ×èÖ¹ÁËÆäÓëË®·Ö×ÓµÄ×÷Ó㬼ȳÉÑÎЧӦ¡£
3Â¥2011-10-01 19:59:24
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

hljiang

Ìú¸Ëľ³æ (ÖøÃûдÊÖ)


ÒýÓûØÌû:
2Â¥: Originally posted by tjutjutju at 2011-10-01 18:07:48:
ÎÒÈÏΪӦ¸Ã»áµÄ   ÒòΪÑõ»¯Ê¯Ä«ÉϾÍÊÇÔÚʯīƬ²ãÉϽÓÁ˺ܶàôÇ»ù¡¢ôÈ»ùµÈ»ùÍÅ£¬ËùÒÔ²ÅÄÜÓкܺõÄË®ÈÜÐÔ¡£ÔÚ¼îÐÔÌõ¼þÏ£¬ÊƱػá¶Ô¹ÙÄÜÍÅÓÐËùÓ°ÏìµÄ¡£
ÎҼǵÃÔø¾­ÔÚÖÆ±¸¹ý³ÌÖг¢ÊÔ¹ýÒ»´Î£¬²»¼ÓÈë¼îÈÜÒºµÄÑõ»¯Ê¯Ä«ÎÈ ...

лл£¡
ÇëÎÊhummers·½·¨ÖƱ¸³öÀ´µÄgraphite oxide¾­¹ýËáϴˮϴºó£¬È»ºóÔÚË®Öг¬Éùºó²»ÔÙÕæ¿Õ¸ÉÔ¶øÊÇÖ±½ÓÓÃ×÷graphene oxide¿ÉÐÐô£¿

¶àл£¡
4Â¥2011-10-02 02:05:12
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

hljiang

Ìú¸Ëľ³æ (ÖøÃûдÊÖ)


»¹ÓУ¬ÇëÎÊÁ½Î»£¬ÇëÎÊhummers·½·¨µÃµ½µÄgraphene oxide±íÃæÊDz»ÊǶ¼ÊÇ-OH»òÕß»·Ñõ»ù£¬¶ø-COOH»ù±¾ÉÏÊÇλÓÚ²ãµÄ²àÃæ¶ø²»ÊDzãµÄÉÏ϶ˣ¿
5Â¥2011-10-02 02:07:10
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

hljiang

Ìú¸Ëľ³æ (ÖøÃûдÊÖ)


ÒýÓûØÌû:
3Â¥: Originally posted by javas2010 at 2011-10-01 19:59:24:
´¿µÄÑõ»¯Ê¯Ä«Ï©Ë®ÈÜÐԺܺ㬵«¼ÓÈëNaOH,KOH ºó»á³ÉÐü¸¡×´£¬ËµÃ÷ÈܽâÐÔ±ä²î£¬¸úʯīϩÈÜÒºµÄ½ºÌåÐÔÖÊÓйأ¬ÒòΪ´óÁ¿µÄNa+,k+ Îü¸½ÔÚʯīϩ±íÃæ×èÖ¹ÁËÆäÓëË®·Ö×ÓµÄ×÷Ó㬼ȳÉÑÎЧӦ¡£

ÇëÎÊÄãÖªµÀÈçºÎ·½±ãµØÔÚgraphene oxide±íÃæ¹¦ÄÜ»¯ÉÏôÈ»ùô£¿
лл£¡
6Â¥2011-10-02 08:01:22
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

hljiang

Ìú¸Ëľ³æ (ÖøÃûдÊÖ)


ÒýÓûØÌû:
2Â¥: Originally posted by tjutjutju at 2011-10-01 18:07:48:
ÎÒÈÏΪӦ¸Ã»áµÄ   ÒòΪÑõ»¯Ê¯Ä«ÉϾÍÊÇÔÚʯīƬ²ãÉϽÓÁ˺ܶàôÇ»ù¡¢ôÈ»ùµÈ»ùÍÅ£¬ËùÒÔ²ÅÄÜÓкܺõÄË®ÈÜÐÔ¡£ÔÚ¼îÐÔÌõ¼þÏ£¬ÊƱػá¶Ô¹ÙÄÜÍÅÓÐËùÓ°ÏìµÄ¡£
ÎҼǵÃÔø¾­ÔÚÖÆ±¸¹ý³ÌÖг¢ÊÔ¹ýÒ»´Î£¬²»¼ÓÈë¼îÈÜÒºµÄÑõ»¯Ê¯Ä«ÎÈ ...

Èç¹ûÖ»ÊÇÓÃK2CO3---Ïà¶Ô±È½ÏÈõµÄ¼îÐÔ£¬»áÆÆ»µgraphene oxideô£¿

лл£¡
7Â¥2011-10-03 03:58:18
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

lchpy

ľ³æ (Ö°Òµ×÷¼Ò)


¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû
ÒýÓûØÌû:
6Â¥: Originally posted by hljiang at 2011-10-02 09:01:22:
ÇëÎÊÄãÖªµÀÈçºÎ·½±ãµØÔÚgraphene oxide±íÃæ¹¦ÄÜ»¯ÉÏôÈ»ùô£¿
лл£¡

GO±ßÔµµÄôÈ»ùºÜ¶à°¡, ÄãÏëÒª½ÓÉÏһЩ±ðµÄÓлú·Ö×ÓÂð?
8Â¥2011-10-03 10:22:47
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

hljiang

Ìú¸Ëľ³æ (ÖøÃûдÊÖ)


ÒýÓûØÌû:
8Â¥: Originally posted by lchpy at 2011-10-03 10:22:47:
GO±ßÔµµÄôÈ»ùºÜ¶à°¡, ÄãÏëÒª½ÓÉÏһЩ±ðµÄÓлú·Ö×ÓÂð?

Êǰ¡£¬µ«ÊDZßÔµµÄôÈ»ù²»ÀûÓÚ¼Þ½Ó°¡£¬Èç¹ûÔÚgraphene oxideÉÏÏÂÁ½ÃæÓÐCOOH»ù¾ÍºÃ°ì¶àÁË
9Â¥2011-10-03 10:43:58
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

lchpy

ľ³æ (Ö°Òµ×÷¼Ò)


ÒýÓûØÌû:
9Â¥: Originally posted by hljiang at 2011-10-03 11:43:58:
Êǰ¡£¬µ«ÊDZßÔµµÄôÈ»ù²»ÀûÓÚ¼Þ½Ó°¡£¬Èç¹ûÔÚgraphene oxideÉÏÏÂÁ½ÃæÓÐCOOH»ù¾ÍºÃ°ì¶àÁË

ºÜ¶àÈ˶¼ÓñßÔµµÄôÈ»ù½ÓһЩ·Ö×ÓÁ˰¡,ÎÒ¼û¹ý²»ÉÙÁË. ÄãÏë½Óʲô°¡ ²»È»µÄ»°¿ÉÒÔÊÔÊÔÀûÓÃGOÉϵÄôÇ»ù°¡
10Â¥2011-10-03 10:46:52
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

tjutjutju

½ð³æ (ÕýʽдÊÖ)


¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû
ÒýÓûØÌû:
3Â¥: Originally posted by javas2010 at 2011-10-01 19:59:24:
´¿µÄÑõ»¯Ê¯Ä«Ï©Ë®ÈÜÐԺܺ㬵«¼ÓÈëNaOH,KOH ºó»á³ÉÐü¸¡×´£¬ËµÃ÷ÈܽâÐÔ±ä²î£¬¸úʯīϩÈÜÒºµÄ½ºÌåÐÔÖÊÓйأ¬ÒòΪ´óÁ¿µÄNa+,k+ Îü¸½ÔÚʯīϩ±íÃæ×èÖ¹ÁËÆäÓëË®·Ö×ÓµÄ×÷Ó㬼ȳÉÑÎЧӦ¡£

ÇëÎÊ£¬ÊÇÒòΪNa+µÈÔì³ÉµÄÑÎЧӦ£¬Ê¹½ºÌå¾Û³Á£¬»¹ÊÇÒòΪOH-ºÍGO±íÃæµÄ-OHµÈ»ùÍÅ·´Ó¦¶øÊ§È¥Ç×Ë®»ùÍŵÄÔ­ÒòÄØ£¿
11Â¥2011-10-06 13:41:21
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

tjutjutju

½ð³æ (ÕýʽдÊÖ)


ÒýÓûØÌû:
4Â¥: Originally posted by hljiang at 2011-10-02 02:05:12:
лл£¡
ÇëÎÊhummers·½·¨ÖƱ¸³öÀ´µÄgraphite oxide¾­¹ýËáϴˮϴºó£¬È»ºóÔÚË®Öг¬Éùºó²»ÔÙÕæ¿Õ¸ÉÔ¶øÊÇÖ±½ÓÓÃ×÷graphene oxide¿ÉÐÐô£¿

¶àл£¡

GOˮϴºóÖ±½Óµ±×÷GOÓÃÓ¦¸Ã¿ÉÐУ¬ÎÒ֮ǰҲÕâôÏë¹ý¡£µ«ÊÇʵÑé·½ÃæÎÒûÓг¢ÊÔ¹ý£¬Äã¿ÉÒÔÊÔһϰɠ   ²»¹ýÈç¹ûÒªÊǸßλòÕß¼ÓÈë¼î£¬¿ÉÄÜÓÐËùÓ°Ïì¡£
12Â¥2011-10-06 13:43:09
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

tjutjutju

½ð³æ (ÕýʽдÊÖ)


¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû
ÒýÓûØÌû:
7Â¥: Originally posted by hljiang at 2011-10-03 03:58:18:
Èç¹ûÖ»ÊÇÓÃK2CO3---Ïà¶Ô±È½ÏÈõµÄ¼îÐÔ£¬»áÆÆ»µgraphene oxideô£¿

лл£¡

ÓÃÕâÖÖÇ¿¼îÈõËáÑεϰ£¬²»ºÃ˵¡­¡­Ã»ÓÐÊÔ¹ýÄܲ»ÄÜÆÆ»µGOµÄ½á¹¹£¬²»¹ý£¬ÑÎË®½âÖ®ºó»á²úÉúOH-£¬OH-ºÍGOµÄËáÐÔ»ùÍÅ·´Ó¦£¬ÎÒ»³ÒÉÊDz»ÊÇ»áÔì³ÉË®½âƽºâÓÒÒÆ°¡£¿Èç¹ûÊÇÕâÑùµÄ»°£¬¾ÍÓÐÒ»¶¨µÄÓ°Ïì°É¡­¡­

ÒÔÉÏΪ¸öÈËÍÆ²â£¬½ö¹©²Î¿¼¹þ~
13Â¥2011-10-06 13:45:32
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

liaoliaoyu

½û³æ (СÓÐÃûÆø)

¡ï
Сľ³æ: ½ð±Ò+0.5, ¸ø¸öºì°ü£¬Ð»Ð»»ØÌû
±¾ÌûÄÚÈݱ»ÆÁ±Î

14Â¥2012-09-23 10:03:19
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ hljiang µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[»ù½ðÉêÇë] Èç¹û´Ë¿ÌÄãÕýÔÚΪ¹ú»ù¸Ðµ½½¹ÂÇ£¬²»·ÁÀ´ÌýÌýÕâÊס¶»ù½ðÖ®Íâ¡· +7 scalable 2026-08-24 7/350 2026-08-24 23:01 by anata1209
[ÂÛÎÄͶ¸å] ÊÛSCI-T0PÎÄÕ£¬ÎÒ:8O.5.5.1.O.54,¿ÆÄ¿ÆëÈ«,¿É+¼± +3 0XLacIJUOj8D 2026-08-24 3/150 2026-08-24 21:59 by BZKMTicpDhFj
[˶²©¼ÒÔ°] ÊÛSCIÒ»ÇøÎÄÕ£¬ÎÒ:8.O.551.O.5.4,¿ÆÄ¿È«,¿ÉÙ¤¼± +3 0XLacIJUOj8D 2026-08-24 5/250 2026-08-24 21:51 by BZKMTicpDhFj
[»ù½ðÉêÇë] ÈËÆø²»ÐÐÁË +10 fansofjerry 2026-08-21 10/500 2026-08-24 21:03 by zhanghaozhu
[»ù½ðÉêÇë] ÎÒÃæÉÏÍêµ°ÁË +9 ÇÒÌý»¢Ð¥ 2026-08-20 10/500 2026-08-24 20:08 by ¿àº®À´Ïã
[»ù½ðÉêÇë] ÄÜ·ñÍ˳ö²ÎÓëµÄÃæÉÏÏîÄ¿½â³ýÏÞÏî +21 koalala 2026-08-24 24/1200 2026-08-24 19:25 by ¼ÒÓëÔ¶·½
[»ù½ðÉêÇë] ½ñÈÕ²»·Å°ñ£¿Íø´«¹ú×ÔȻԤ¼Æ 8 Ô 27 Èտɲé½á¹û +17 ҽѧÀÏÄк¢ 2026-08-20 21/1050 2026-08-24 14:21 by refreshing11
[»ù½ðÉêÇë] ÈÃÎÒÖÐÒ»¸öÃæÉϰɣ¡ +13 ´óƼ1987 2026-08-20 16/800 2026-08-24 10:23 by ̫ɵÁË
[»ù½ðÉêÇë] ·Å°ñǰµÄ²»µ­¶¨ 20+4 snowwithsea 2026-08-19 17/850 2026-08-24 10:20 by echo8914667
[»ù½ðÉêÇë] ¿ÆÑй¶ùÌ«ÄÑÁË +18 ÎÒ4´ó°×²Ë 2026-08-20 19/950 2026-08-24 09:47 by ¿­¶÷¹ãÊ¢´ß»¯·ÖÎ
[»ù½ðÉêÇë] ʲôʱºò¿ª½±£¿ +10 CrisMessi 2026-08-18 11/550 2026-08-24 06:50 by ¿ªÐĵÄСʨ×Ó
[»ù½ðÉêÇë] 2026ÄêµÄ¹ú¼ÒÉç¿Æ»ù½ðÏîĿͨѶÆÀÉóµÄйæÔòÓëж¯Ïò¡¢ÐÂÌôÕ½ +4 process2012 2026-08-23 5/250 2026-08-23 19:58 by jurkat.1640
[½Ìʦ֮¼Ò] Ìø²ÛºóÔÚÑÐÏîÄ¿Ôõô°ì£¿ +5 ¼òµ¥»¯xn 2026-08-22 10/500 2026-08-23 12:38 by ¼òµ¥»¯xn
[»ù½ðÉêÇë] Ö»ÓÐÿÄêÕâÖÖʱºòÀ´¹ä¹äСľ³æ +24 yaoyewhu2008 2026-08-20 26/1300 2026-08-22 17:43 by kammury
[»ù½ðÉêÇë] ʱ¼ä´Á½ñÌ죬20ºÅ±äÁË +5 archvillain 2026-08-20 5/250 2026-08-22 06:12 by hui_daxiao
[»ù½ðÉêÇë] ¿´À´½ñÌì²»»á·Å°ñÁË£¿ +8 chengyan1220 2026-08-21 11/550 2026-08-21 17:52 by dcqxinyang
[»ù½ðÉêÇë] Ó¦¸ÃÊÇÏÂÖÜÈý26ÈÕ¹«²¼Á˰ɣ¿ +4 ¹þ¹þ¸ò£¿ 2026-08-21 4/200 2026-08-21 10:58 by Vivilian
[»ù½ðÉêÇë] »ù½ð°¡»ù½ð +4 longfie172 2026-08-20 4/200 2026-08-21 08:58 by mark mao
[»ù½ðÉêÇë] ÖØÒªÏûÏ¢£¬ÖÐÎçϵͳÔÚά»¤ +11 yuleib84 2026-08-18 12/600 2026-08-20 11:09 by xskun
[»ù½ðÉêÇë] Ã÷Ìì·Å°ñ£¿ +5 Shxjjxjkx 2026-08-18 5/250 2026-08-18 18:14 by -´ó´ó´ó´ó´ó-
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û