| ²é¿´: 4528 | »Ø¸´: 39 | |||||
[½»Á÷]
ÓÃ11-MUA ºÏ³ÉAuNCs ÇóÖú
|
|||||
|
¸÷λ,СµÜ×î½ü²Î¿¼Synthesis of Highly Fluorescent Gold Nanoparticles for Sensing Mercury(II) Chih-Ching Huang, Zusing Yang, Kun-Hong Lee, and Huan-Tsung Chang,µÂ¹úÓ¦»¯ÉϵÄ,ÓÃTHPC»¹ÔÉú³ÉAu NPsÕâÒ»²½¶ÔÁË,¿ÉÊǺóÃæÓÃ11-MUA(ÛÏ»ùʮһËá)À´ÇÖÊ´ÐγÉluminescence Au NCsµÄʱºò£¬·¢ÏÖÀïÃæÓо§ÌåÎö³ö, ÎÒÏëÔÚÕâÀïÇë½ÌÁ½¸öÎÊÌâ: 1 Õâ¸ö¾§ÌåÊDz»ÊÇ11-MUAÔÚζȵ͵ÄʱºòÎö³öµÄ£¬ÎÄÏ×ÖÐ˵µÄÊÇÊÒÎÂÏ·´Ó¦£¬ÎÒÒ²Êǵģ¬ÊDz»ÊÇ×òÌìÖØÇìµÄζȵÍÓÚ25¶È£¬µ¼ÖÂÎö³öµÄ£¿ 2 ÎÒÓÃ10KDµÄ³¬Â˹ÜÀ´ÀëÐĵÄʱºò£¬·¢ÏÖÖ»ÄÜÀëÏÂÈ¥ÉÙÁ¿µÄÒºÌ壬ÉÏÃæ»¹ÓкܶàµÄÈÜÒº£¬ÓкÜÖØµÄÛÏ»ùζµÀ£¬ÎÒÓõÄÊÇ6000rpm£¬40min£¬²Î¿¼yan xiuping ÀÏʦÔÚBBÉϵÄÒ»¸ö¹¤×÷. ÊDz»ÊÇתËÙ²»¹»? »¹ÓÐÎÒÓõÄÊÇ1.5mLµÄ³¬Â˹Ü,ÒòΪÎÒÃÇʵÑéÊҵĴóÀëÐÄ»ú»µµôÁË,ÓôóµÄÀëÐĹÜû·¨ÀëÐÄ ![]() ÎÒÓÃ͸ÎöÀ´³öÈ¥¶àÓàµÄ11-MUAÐв»?×îºóÄܲ»ÄÜÀä¶³¸ÉÔïµÃµ½¹ÌÌåÄØ?ÒòΪÓÐЩÄÉÃ׿ÅÁ£ÊÇÎÞ·¨µÃµ½¹ÌÌåµÄ. Çë¸÷λ¸øµã½¨Òé,Ö¸Õý! |
» ÊÕ¼±¾ÌûµÄÌÔÌûר¼ÍƼö
Fluorescent Nanomaterials | ÄÉÃײÄÁÏ |
» ²ÂÄãϲ»¶
ÎÂÖÝ´óѧÍõ¾ê¿ÎÌâ×é2026ÄêÕÐÉú
ÒѾÓÐ10È˻ظ´
ÎÂÖÝ´óѧ2026ÄêÕÐÉú£¨»¯Ñ§¡¢²ÄÁÏ£©
ÒѾÓÐ10È˻ظ´
½ðÊô²ÄÁÏÂÛÎÄÈóÉ«/·ÒëÔõôÊÕ·Ñ?
ÒѾÓÐ163È˻ظ´
ÕÐÉú¸ºÔð_ԺʿÍŶÓ_ѧÉú¸ß×ÔÓɶȳɳ¤_Éó¤Ñ§ÉúÅàÑø
ÒѾÓÐ5È˻ظ´
ÎÂÖÝ´óѧÕÐÊÕ2026ÄêÈëѧ²©Ê¿Ñо¿Éú£¨»¯Ñ§¡¢²ÄÁÏ¡¢»·¾³£©
ÒѾÓÐ10È˻ظ´
·Ç¾§ºÏ½ð
ÒѾÓÐ2È˻ظ´
ԺʿÍŶÓ-ÿ½ìѧÉú¶¼ÓÅÐã-¸ß×ÔÓɶÈ-ÍŶӷÕΧºÃ
ÒѾÓÐ0È˻ظ´
Çóµ÷¼Á
ÒѾÓÐ2È˻ظ´
»¯¹¤Ñ§Ôº£¨Ñ§ÔºÕýʽµ÷¼ÁȺ+ÁªÏµ·½Ê½£©
ÒѾÓÐ0È˻ظ´
»¯¹¤Ñ§Ôº£¨Ñ§Ôº¹Ù·½Èº£©-ԺʿÍŶÓÕÐÉú-ѧÉú×ÔÓɶȸß-ÅàÑøÄ£Ê½³ÉÊì¸ßЧ
ÒѾÓÐ0È˻ظ´
» ±¾Ö÷ÌâÏà¹ØÉ̼ÒÍÆ¼ö: (ÎÒÒ²ÒªÔÚÕâÀïÍÆ¹ã)
» ÇÀ½ð±ÒÀ²£¡»ØÌû¾Í¿ÉÒԵõ½:
Æí¸£2026¹ú»ùÃæÉÏÏîÄ¿
+5/230
ÎïÀíѧ µ÷¼Á
+1/86
ÖØÇìÒ½¿Æ´óѧÉñ¾¿ÆÑ§ÖÐÐÄ/²¡ÉúÓëÉúÀíϵ³ÏÑûº£ÄÚÍâÓÅÐ㲩ʿ¼ÓÃ˲©Ê¿ºó¶ÓÎ飨³¤ÆÚ£©
+1/81
PBATÈܽâ×ö³ÉÈéÒº
+1/40
ºþ±±¹¤Òµ´óѧ ÉúÃü¿ÆÑ§Ó뽡¿µÑ§Ôº ¿ÎÌâ×éÕÐÊÕ2026¼¶Ê³Æ·/ÉúÎï·½Ïò˶ʿ
+1/35
ÕÐ˶ʿµ÷¼ÁÉú
+2/24
Î÷ÄÏij211ÕÐ˶ʿ¡¢²©Ê¿
+1/23
ҽѧ327·Öר˶µ÷¼Á
+1/16
ÕÐÊÕµ÷¼ÁÉú ¹ú¼ÒÖØµãʵÑéÊÒ£¨¹ãÎ÷ijʦ·¶´óѧ¡¢BÇø£©
+1/8
26ÄêÉ격×Ô¼ö-¼ÆËã»úÊÓ¾õ
+1/7
¸£ÖÝ´óѧ¹ú¼Ò¼¶È˲ÅÌÀÓýÐÀ½ÌÊÚ¿ÎÌâ×é2026ÄêÕÐÊÕ¡±ÉêÇ뿼ºËÖÆ¡°´¢ÄÜµç³Ø·½Ïò²©Ê¿Ñо¿Éú
+1/6
ÉϺ£µÚ¶þ¹¤Òµ´óѧ-Öì´óº£¿ÎÌâ×éÕÐÉú£¨¹ýÏß¾ÍÄܵ÷¼Á£©
+1/5
¡¾µÚÈýÂÖÕÐÉú£¬31ºÅ½ØÖ¹¡¿°Ä¿Æ´ó³ÏÕÐ2026ÇïÈ«½±²©Ê¿Ñо¿Éú£¨ÄÉÃ×ҽѧ/ÉúÎï²ÄÁÏ·½Ïò£©
+1/4
¶«±±ÁÖÒµ´óѧ£¨211£¬Ë«Ò»Á÷£©ËÎÀÏʦ¿ÎÌâ×éÕÐÊո߷Ö×Ó¡¢»¯Ñ§¡¢¸´ºÏ²ÄÁϵȷ½ÏòÑо¿Éú
+1/4
Õò½Íжû»¯Ñ§ÓлúºÏ³ÉÑз¢¸Úλ¹¤×÷»ú»á
+1/4
²©ºó¼´½«³öÕ¾£¬ÇóÎȶ¨µÄ½ÌÖ°
+1/3
323·Ö¿ØÖƹ¤³ÌÇóµ÷¼Á
+1/2
°ÍÈûÂÞÄÇ×ÔÖδóѧ£¨UAB£©-°ÍÈûÂÞÄDzÄÁÏÑо¿Ëù£¨ICMAB£©ÕÐÊÕ²©Ê¿Ñо¿Éú
+1/2
±±¾©¸ßУ¸±Ð£³¤ÍŶÓÕÐÊÕ»úеÀ࣬»·¾³Ààѧ˶ºÍר˶
+1/2
±±¾©´óѧ»·¾³Ñ§ÔºÕÅ×Ó˧Ñо¿Ô±ÕÐÊÕ¿ÆÑÐÖúÀí
+1/1
283690543
ľ³æ (СÓÐÃûÆø)
- MN-EPI: 1
- Ó¦Öú: 19 (СѧÉú)
- ½ð±Ò: 1524.7
- Ìû×Ó: 196
- ÔÚÏß: 146.5Сʱ
- ³æºÅ: 1286595
¡ï
ldln2hfj(½ð±Ò+1): лл²ÎÓë
ldln2hfj(½ð±Ò+1): лл²ÎÓë
ÄãÓöàÉÙMUA°¡¶¼ÄÜÎŵ½ÛÏ»ù棬ÎÒÒ»°ã¶¼¼¸mM ¼¸Î¢ÉýµÃÓ㬻¹ÓÐMUAÕ¦ÄÜÎö³öÄØ |
2Â¥2013-04-13 14:42:43
hxl4054
Ìú¸Ëľ³æ (ÖªÃû×÷¼Ò)
- Ó¦Öú: 238 (´óѧÉú)
- ¹ó±ö: 0.015
- ½ð±Ò: 8991.6
- Ìû×Ó: 5133
- ÔÚÏß: 1251.4Сʱ
- ³æºÅ: 943072
4Â¥2013-04-13 15:40:45
124685887
ÖÁ×ðľ³æ (Ö°Òµ×÷¼Ò)
- MN-EPI: 1
- Ó¦Öú: 536 (²©Ê¿)
- ¹ó±ö: 0.997
- ½ð±Ò: 16084.8
- Ìû×Ó: 4967
- ÔÚÏß: 537.6Сʱ
- ³æºÅ: 1130044
6Â¥2013-04-13 16:07:51
Â仨½£Óê
ľ³æÖ®Íõ (ÎÄѧ̩¶·)
- Ó¦Öú: 48 (СѧÉú)
- ½ð±Ò: 232020
- Ìû×Ó: 205777
- ÔÚÏß: 5330.7Сʱ
- ³æºÅ: 802169
11Â¥2013-04-13 19:32:34
sally208
ר¼Ò¹ËÎÊ (ÖøÃûдÊÖ)
-

ר¼Ò¾Ñé: +19 - MN-EPI: 8
- Ó¦Öú: 443 (˶ʿ)
- ¹ó±ö: 0.809
- ½ð±Ò: 7053.4
- Ìû×Ó: 2290
- ÔÚÏß: 412.1Сʱ
- ³æºÅ: 514807
¡ï
ldln2hfj(½ð±Ò+1): лл²ÎÓë
ldln2hfj(½ð±Ò+1): лл²ÎÓë
|
ÀëÐÄתËÙ¿ÉÒÔÊʵ±Ôö¼Ó£¬Í¨¹ýÕâÖÖ·½·¨ÊÇ¿ÉÒÔ³ýÈ¥¶àÓàµÄMUAµÄ¡£ÎÄÏ×ÖÐÖ»¸ø³öRPMÖµµÄ»°²Î¿¼ÒâÒå²»´ó£¬²»Í¬ÀëÐÄ»úµÄrotatorµÄ³ß´ç»áÓвî±ð¡£ ͸Îö´¿»¯Ò²¿ÉÒÔ¿¼ÂÇ£¬Ïà¶Ô±È½ÏºÄʱ¡£ ¾§ÌåÊDz»ÊÇMUAÐγɵģ¬Ã»ÓоÑ飬²»Ì«Çå³þ£¬µ«¿ÉÒÔ×ö¸ö¶Ô±ÈʵÑ飬¿´¿´ÏàͬŨ¶ÈµÄMUAÈÜÒºÔÚͬÌõ¼þÏÂÊÇ·ñ»áÓÐÀàËÆµÄ½á¾§Ðγɡ£ ףʵÑé˳Àû£¡ |
» ±¾ÌûÒÑ»ñµÃµÄºì»¨£¨×îÐÂ10¶ä£©
12Â¥2013-04-13 23:30:38
éÈû¶Ù¿ª
ÖÁ×ðľ³æ (ÎÄ̳¾«Ó¢)
- Ó¦Öú: 8 (Ó×¶ùÔ°)
- ½ð±Ò: 15737.9
- Ìû×Ó: 10352
- ÔÚÏß: 587.2Сʱ
- ³æºÅ: 1243095
14Â¥2013-04-14 00:03:29
15Â¥2013-04-14 10:16:08
16Â¥2013-04-14 10:17:19
17Â¥2013-04-14 10:19:26
18Â¥2013-04-14 13:37:18
19Â¥2013-04-14 13:38:43
userhung
½û³æ (ÎÄѧ̩¶·)
- Ó¦Öú: 1505 (½²Ê¦)
- ¹ó±ö: 1.347
- ½ð±Ò: 107941
- Ìû×Ó: 122982
- ÔÚÏß: 4265.2Сʱ
- ³æºÅ: 119626
¡ï
ldln2hfj(½ð±Ò+1): лл²ÎÓë
ldln2hfj(½ð±Ò+1): лл²ÎÓë
20Â¥2013-04-14 13:54:46
Ëͺ컨һ¶äsupernatural: ±à¼ÄÚÈÝ 2013-12-26 18:48
|
¼°Ê±Óê°¡,ÎÒºóÃæÒ²ÓÃÁË14000µÄ,ÀëÐÄÁË25min.¿ÉÊÇ·¢ÏÖÁôÔÚÂËĤÉϵϹÊÇÓд󲿷ֵÄÒºÌåµÄ,¼ÙÉè¼ÓÈëÁË500΢Éý,ÁôÔÚÂËĤÉÏÃæµÄÓ¦¸ÃÓÐ300΢Éý,Õâ¸öËã²»Ë㳬ÂËÍêÈ«,²»ÖªµÀÄã×öµÄʱºòÊÇÔõôÑùµÄ ÎÒ¸Õ°Ñ͸Îö´üÖóºÃ,ÕýºÃ¿´µ½ÄãµÄ»Ö¸´,Ì«ºÃÁË,ÄÇÎÒ»¹ÊDz»Í¸Á˰É,·Ç³£¸Ðл,Äܲ»ÄܼӸöQQ½»Á÷Ò»ÏÂ,ÕæÐÄÇó½Ì. [ Last edited by supernatural on 2013-12-26 at 18:48 ] |
21Â¥2013-04-14 14:56:23
22Â¥2013-04-14 15:03:55
24Â¥2013-04-14 20:35:47
¡ï
ldln2hfj(½ð±Ò+1): лл²ÎÓë
ldln2hfj(½ð±Ò+1): лл²ÎÓë
|
1.ÄÇÆªAngewÖÆAuNCs±È½ÏºÃÖØ¸´£¬Óо§ÌåÎö³öÊÇÒòΪpHÖµÉÔ΢ÓÐЩµÍÁË£¬MUAÈܽâÐÔ²»Ì«ºÃÔì³ÉµÄ£¬Äã¿ÉÒÔ³¢ÊÔ¼ÓÒ»µãµãNaOH£¨µ«²»ÄܼӶà,¸ÕºÃÈÜÁË×îºÃ£© 2.ÎҵľÑ飬¶ÔÓÚÕâ¸öʵÑ飬³¬ÂË¿´ËƱÈ͸Îö¼òµ¥£¬µ«Êµ¼ÊÉϼ´·ÑÊÂЧ¹ûÓÖ²»ºÃ¡£ 3.²»ÖªµÀÄã×îºó×öʲôÓã¬Èç¹ûÖ»ÊÇÒªµÃµ½MUA-AuNCs£¬ÍƼöÄãÁíÍâÁ½ÆªÎÄÏ×£¬Ö±½ÓºÏ³É±ÈÊ´¿Ì»¹ÊÇÒª·½±ãһЩ£¬ÁíÍâÎÄÖд¿»¯ÊÇÓÃÑγÁºÍÒÒ´¼³Áµí£¬Ð§¹û»¹²»´í¡£ http://pubs.rsc.org/en/content/articlelanding/2013/tc/c2tc00021k http://pubs.rsc.org/en/content/articlelanding/2013/tc/c2tc00207h |
» ±¾ÌûÒÑ»ñµÃµÄºì»¨£¨×îÐÂ10¶ä£©
26Â¥2013-04-14 22:20:29
27Â¥2013-04-15 08:20:58
¡©êÓ-¡¨
°æÖ÷ (ÎÄѧ̩¶·)
- Ó¦Öú: 6 (Ó×¶ùÔ°)
- ¹ó±ö: 2.201
- ½ð±Ò: 9937.5
- Ìû×Ó: 56884
- ÔÚÏß: 3002.1Сʱ
- ³æºÅ: 1477364
29Â¥2013-04-15 12:39:42
30Â¥2013-04-15 17:33:36
¡ï
ldln2hfj(½ð±Ò+1): лл²ÎÓë
ldln2hfj(½ð±Ò+1): лл²ÎÓë
|
×î½üJournal of Materials Chemistry CÓÐÁ½Æª http://dx.doi.org/10.1039/C2TC00021K http://dx.doi.org/10.1039/C2TC00207H |
» ±¾ÌûÒÑ»ñµÃµÄºì»¨£¨×îÐÂ10¶ä£©
32Â¥2013-04-16 08:06:17
33Â¥2013-04-16 13:36:05
|
1 ÎÒºóÃæ³¢ÊÔ¼ÓÁËЩÇâÑõ»¯ÄÆÈÜÒº,·¢ÏÖȷʵÄܹ»Èܽâ,µ«ÊÇ·ÅÖÃÁËÒ»»áºó,·¢ÏÖÈÜÒºµÄÓ«¹âûÓÐÁË,¿¼ÂÇÊDz»ÊǼӶàÁË, ÎÒÏÖÔÚÔÚÎÒÔÚÖÆ±¸½ð´ØµÄʱºòÓõÄÊÇÅðɰ-ÇâÑõ»¯ÄÆ»º³å(pH 9.3)ûÓÐÓÃpH¼ÆÐ£Õý¹ý,ÊDz»ÊÇÕâ¸ö²»¹»×¼È·,µ¼ÖºóÃæÛÏ»ùʮһËáÎö³öÁË 2 ÎÒ°´ÕÕÄã˵µÄÄǸöÖ±½ÓÓÃÛÏ»ùʮһËáºÏ³É½ð´ØµÄ·½·¨×öÁËһϣ¬·¢ÏÖÊÇÓÐÒ»¶¨µÄÓ«¹â£¬µ«ÊÇÎÒÏëÆäÖмÓÈëÒÒ´¼£¬·¢ÏÖûÓÐÈçÎÄÏ×ÉÏÃæËµµÄÄÇÑùµÄ³Áµí£¬ÆäʵÎÒÊÇÏëÓÃÕâÖÖ½ð´Ø·¢ÉäÔÚ500¶à µÄÐÔÖÊ »¹Çë¶à¶àÖ¸½Ì£¡ |
35Â¥2013-05-02 09:49:35
Ëͺ컨һ¶ä |
ÎÒºóÃæÖØ¸´Á˼¸´Î£¬·¢ÏÖ»¹ÊÇÔÚ·´Ó¦ÍêÖ®ºóÈÜÒºÀïÃæ×ÜÊÇÎö³öһЩ¶«Î÷£¬µ«ÊÇÈÜÒºµÄÓ«¹âÊǺÍÎÄÏ×ÀïÃæÒ»ÑùµÄ£¬ÎÒÏëÎÊÏ£¬ÄãÔÚ×öµÄʱºò£¬ÛÏ»ùʮһËáÊÇÓÃÒÒ´¼ÅäÖõÄÂð ÓÃË®ÈܽⲻÁË£¬ÄãÓÐûÓÐÓöµ½Îö³öÕâ¸öÎÊÌâ ×îÖÕ²úÎïÓж«Î÷Îö³ö£¬ÎÒÀëÐijöÈ¥ºó£¬ÉÏÇå·ÅÖÃÒ»¶Îʱ¼ä£¬»¹ÊÇ»áÓÐÄÇÖÖ¾§ÌåÎö³ö Ï£ÍûÖ¸µãÒ»¶þ£¡ |
36Â¥2013-05-10 14:12:35
37Â¥2013-06-04 10:46:17
38Â¥2013-12-26 15:59:30
39Â¥2015-03-10 22:03:16
40Â¥2018-07-09 15:46:03
¼òµ¥»Ø¸´
yaoyao1453Â¥
2013-04-13 15:04
»Ø¸´
ldln2hfj(½ð±Ò+1): лл²ÎÓë
ʧÂäµÄôø¶¹5Â¥
2013-04-13 16:05
»Ø¸´
ldln2hfj(½ð±Ò+1): лл²ÎÓë
xiaoyu9277Â¥
2013-04-13 16:14
»Ø¸´
ldln2hfj(½ð±Ò+1): лл²ÎÓë
×£¸£
ieguest18Â¥
2013-04-13 16:31
»Ø¸´
ldln2hfj(½ð±Ò+1): лл²ÎÓë
×£¸£
tangbohejin9Â¥
2013-04-13 16:37
»Ø¸´
ldln2hfj(½ð±Ò+1): лл²ÎÓë



ieem10Â¥
2013-04-13 16:41
»Ø¸´
ldln2hfj(½ð±Ò+1): лл²ÎÓë
×£¸£×£¸£
wangkj13Â¥
2013-04-13 23:58
»Ø¸´
ldln2hfj(½ð±Ò+1): лл²ÎÓë

zhoupeng8723Â¥
2013-04-14 15:24
»Ø¸´
ldln2hfj(½ð±Ò+1): лл²ÎÓë
readytogo25Â¥
2013-04-14 21:05
»Ø¸´
ldln2hfj(½ð±Ò+1): лл²ÎÓë
¾²¾²Ò»yi28Â¥
2013-04-15 09:58
»Ø¸´
ldln2hfj(½ð±Ò+1): лл²ÎÓë
Ö§³Ö
yingying158831Â¥
2013-04-15 18:20
»Ø¸´
ldln2hfj(½ð±Ò+1): лл²ÎÓë
haixiawu34Â¥
2013-04-21 00:39
»Ø¸´














»Ø¸´´ËÂ¥

