| ²é¿´: 2814 | »Ø¸´: 52 | |||||
| ¡¾½±Àø¡¿ ±¾Ìû±»ÆÀ¼Û47´Î£¬×÷ÕßxiaoyangzihhÔö¼Ó½ð±Ò 37.6 ¸ö | |||||
[×ÊÔ´]
Adv. Mater.×îÐÂ: 2DÄÉÃײÄÁϵĴ«¸Ð¼«ÏÞ-»ùÓÚµÈÀë×ÓÌåÔöÇ¿µÄ´«¸ÐÓ¦ÓÃ
|
|||||
|
½ñÌì¹äAMµÄearly view·¢ÏÖµÄһƪÎÄÕ¡¶Graphene¨CGold Metasurface Architectures for Ultrasensitive Plasmonic Biosensing¡·£¬ÒòΪ֮ǰһֱÔÚ¹Ø×¢graphene¸úTMDC plasmonic sensorÕâ·½Ãæ£¬·¢Ïִ󲿷ֵÄÎÄÕ¶¼»ùÓÚ´¿ÀíÂÛ¼ÆËã»òÕßÖ»ÊǼòµ¥µÄproof of conceptûÓоßÌåµÄÓ¦Óã¬ÕâÆªÎÄÕÂÊÇ֮ǰ09Äê·¢¹ý¡¶Plasmonic nanorod metamaterials for biosensing¡·ÔÚNature MaterialsÉϵĴóÅ£Kabashin·¢±íµÄÓÐһƪÎÄÕ£¬Ö®Ç°¿´¹ýһЩ´ó·Ö×Ó̽²âµÄplasmonic sensorËäÈ»Ðû³ÆÊÇfetomolarÒ²¾ÍÊÇ10-15 M£¬µ«ÊÇ̽²âÑùÆ·µÄ·Ö×ÓÁ¿ÊµÔÚÊÇÌ«´óºÃ¼¸°Ù¸öKDA£¬ÒªÃ´¾Í±ØÐë¾¹ý¸´ÔӵĴ«¸ÐÆ÷±íÃæÐÞÊΣ¬ÕâÆªÎÄÕ¾¹ýһϵÁмÆËãÓÅ»¯×îºóʵÑéÑéÖ¤Á˾ÍËãÊǵ¥²ãgraphene coatedµÄAu thin film¶¼ÄÜÓÐЧÔöÇ¿´«¸ÐµÄÁéÃô¶È£¬label-freeÄÜ´ïµ½10-18 M»¹ÊÇ̽²âС·Ö×ÓDNAʵÊôÄѵã¬grapheneµÄÔöǿЧӦÓÐЧÃÖ²¹ÁËAu thin filmµÄÒ»²¿·Öloss, ¶øÇÒÎÄÖÐʹÓõÄphase detection·½·¨±È´«Í³µÄ²â·´Éä¹âµÄintensityÒª¸ß³öÈý¸öÊýÁ¿¼¶£¬ÕâÀï˳±ã°ÑÎÄÖеÄref1ºÍ2ÕÒµ½Ò»Æð·ÅÔÚÕâÀ﹩´ó¼Ò²Î¿¼¡£ Abstract Graphene¨Cgold metasurface architectures that can provide significant gains in plasmonic detection sensitivity for trace-amount target analytes are reported. Benefiting from extreme phase singularities of reflected light induced by strong plasmon-mediated energy confinements, the metasurface demonstrates a much-improved sensitivity to molecular bindings nearby and achieves an ultralow detection limit of 1 ¡Á 10−18 M for 7.3 kDa 24-mer single-stranded DNA. Keywords biosensorsÉúÎï´«¸ÐÆ÷; metasurfaces³¬²ÄÁϱíÃæ; plasmonic sensingµÈÀë×ÓÌå´«¸Ð; surface plasmon polaritons±íÃæµÈÀë×ÓÌ弤Ԫ ![]() ![]() ![]() [ Last edited by xiaoyangzihh on 2016-2-1 at 11:38 ] ; surface plasmon resonance±íÃæµÈÀë×ÓÌå¹²Õñ [ Last edited by xiaoyangzihh on 2016-2-1 at 11:43 ] |
» ±¾Ìû¸½¼þ×ÊÔ´Áбí
-
»¶Ó¼à¶½ºÍ·´À¡£ºÐ¡Ä¾³æ½öÌṩ½»Á÷ƽ̨£¬²»¶Ô¸ÃÄÚÈݸºÔð¡£
±¾ÄÚÈÝÓÉÓû§×ÔÖ÷·¢²¼£¬Èç¹ûÆäÄÚÈÝÉæ¼°µ½ÖªÊ¶²úȨÎÊÌ⣬ÆäÔðÈÎÔÚÓÚÓû§±¾ÈË£¬Èç¶Ô°æÈ¨ÓÐÒìÒ飬ÇëÁªÏµÓÊÏ䣺xiaomuchong@tal.com - ¸½¼þ 1 : adma201501754.pdf
- ¸½¼þ 2 : nmat2546.pdf
- ¸½¼þ 3 : c3cs60479a.pdf
2015-09-10 17:25:45, 3.64 M
2015-09-10 17:33:04, 918.62 K
2015-09-10 17:34:08, 4.47 M
» ÊÕ¼±¾ÌûµÄÌÔÌûר¼ÍƼö
ÄÉÃײÄÁÏ+¹âµç×Óѧ | »¯Ñ§ºÏ³É | ²ÄÁÏÌÔÌùÊÕ¼ |
» ±¾ÌûÒÑ»ñµÃµÄºì»¨£¨×îÐÂ10¶ä£©
» ²ÂÄãϲ»¶
ÎÂÖÝ´óѧ2026ÄêÕÐÉú£¨»¯Ñ§¡¢²ÄÁÏ£©
ÒѾÓÐ10È˻ظ´
ÕÐÉú¸ºÔð_ԺʿÍŶÓ_ѧÉú¸ß×ÔÓɶȳɳ¤_Éó¤Ñ§ÉúÅàÑø
ÒѾÓÐ5È˻ظ´
ÎÞ»ú»¯Ñ§ÂÛÎÄÈóÉ«/·ÒëÔõôÊÕ·Ñ?
ÒѾÓÐ59È˻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
ÒѾÓÐ3È˻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´
ºÚÁú½´óѧ·ÖÎö»¯Ñ§Õе÷¼Á
ÒѾÓÐ0È˻ظ´
Î人¸ßУ¹ú¼Ò¼¶È˲ÅÍŶÓÕÐÊÕ²ÄÁÏ£¬»¯Ñ§£¬·ÄÖ¯µÈרҵ˶ʿµ÷¼ÁÉú
ÒѾÓÐ8È˻ظ´
» ±¾Ö÷ÌâÏà¹ØÉ̼ÒÍÆ¼ö: (ÎÒÒ²ÒªÔÚÕâÀïÍÆ¹ã)
2Â¥2015-09-10 20:50:33
4Â¥2015-09-10 23:54:14
6Â¥2015-09-11 09:09:03
lqingh506
Ìú¸Ëľ³æ (ÖªÃû×÷¼Ò)
- Ó¦Öú: 314 (´óѧÉú)
- ½ð±Ò: 10859.9
- Ìû×Ó: 7623
- ÔÚÏß: 3397.9Сʱ
- ³æºÅ: 723546
15Â¥2015-09-11 15:04:15
35Â¥2015-09-14 15:04:32
42Â¥2015-12-10 10:26:30
48Â¥2016-05-27 21:31:54
¼òµ¥»Ø¸´
thlbt3Â¥
2015-09-10 20:55
»Ø¸´
Ëͺ컨һ¶ä
lhw79625Â¥
2015-09-11 08:15
»Ø¸´
ÎåÐÇºÃÆÀ ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
iamguoxi7Â¥
2015-09-11 09:13
»Ø¸´
ÎåÐÇºÃÆÀ ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
jiangyushuai8Â¥
2015-09-11 09:50
»Ø¸´
ÎåÐÇºÃÆÀ ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
lwg39Â¥
2015-09-11 09:50
»Ø¸´
ÎåÐÇºÃÆÀ ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
tjuxt10Â¥
2015-09-11 10:03
»Ø¸´
ÎåÐÇºÃÆÀ ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
yuan99911Â¥
2015-09-11 10:05
»Ø¸´
ÎåÐÇºÃÆÀ ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
feifei1981081212Â¥
2015-09-11 13:09
»Ø¸´
ÎåÐÇºÃÆÀ ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
peterwzj13Â¥
2015-09-11 13:31
»Ø¸´
ÎåÐÇºÃÆÀ ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
ËÕĽ·ç³¾14Â¥
2015-09-11 14:51
»Ø¸´
ÎåÐÇºÃÆÀ ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
gengxin6016Â¥
2015-09-11 17:46
»Ø¸´
ÎåÐÇºÃÆÀ ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
ÂÞÄɶû¶à17Â¥
2015-09-12 01:11
»Ø¸´
ÎåÐÇºÃÆÀ ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
yybyan18Â¥
2015-09-12 06:48
»Ø¸´
ÎåÐÇºÃÆÀ ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
zjjxl19Â¥
2015-09-12 07:35
»Ø¸´
ÎåÐÇºÃÆÀ ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
shiyunbuji20Â¥
2015-09-12 09:52
»Ø¸´
ÎåÐÇºÃÆÀ ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
ahunano21Â¥
2015-09-12 11:18
»Ø¸´
ÎåÐÇºÃÆÀ ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
jtkdpangzi22Â¥
2015-09-12 11:55
»Ø¸´
ÎåÐÇºÃÆÀ ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
zhaoshukun23Â¥
2015-09-12 16:19
»Ø¸´
ÎåÐÇºÃÆÀ ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
hilda-zhang24Â¥
2015-09-12 17:30
»Ø¸´
ÎåÐÇºÃÆÀ ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
macier25Â¥
2015-09-12 21:06
»Ø¸´
ÎåÐÇºÃÆÀ ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
txdcg26Â¥
2015-09-12 21:37
»Ø¸´
ÎåÐÇºÃÆÀ ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
junyduan27Â¥
2015-09-12 21:47
»Ø¸´
ÎåÐÇºÃÆÀ ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
zc920128Â¥
2015-09-12 21:48
»Ø¸´
ÎåÐÇºÃÆÀ ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
fingerlake29Â¥
2015-09-12 23:28
»Ø¸´
ÎåÐÇºÃÆÀ ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
l329023230Â¥
2015-09-13 12:34
»Ø¸´
ÎåÐÇºÃÆÀ ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
eeyueli31Â¥
2015-09-13 17:14
»Ø¸´
ÎåÐÇºÃÆÀ ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
lvcha12132Â¥
2015-09-13 20:04
»Ø¸´
ÎåÐÇºÃÆÀ ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
csuzxc33Â¥
2015-09-14 13:12
»Ø¸´
ÎåÐÇºÃÆÀ ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
ÔÆ¶ËÂþ²½34Â¥
2015-09-14 14:33
»Ø¸´
ÎåÐÇºÃÆÀ ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
tokyoulove36Â¥
2015-09-14 15:28
»Ø¸´
ÎåÐÇºÃÆÀ ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
greenecho37Â¥
2015-09-14 15:48
»Ø¸´
ÎåÐÇºÃÆÀ ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
xiaoyangzihh38Â¥
2015-09-16 14:59
»Ø¸´
¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
ÂÞÄɶû¶à39Â¥
2015-09-17 13:52
»Ø¸´
¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
lhblhb_040Â¥
2015-09-29 17:53
»Ø¸´
ÎåÐÇºÃÆÀ ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
sunshine_qun41Â¥
2015-09-30 20:41
»Ø¸´
ÎåÐÇºÃÆÀ ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
wxzh43Â¥
2016-01-03 16:04
»Ø¸´
ÎåÐÇºÃÆÀ ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
li201044Â¥
2016-01-06 14:39
»Ø¸´
ÎåÐÇºÃÆÀ ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
xiaoyangzihh45Â¥
2016-02-01 11:45
»Ø¸´


wangjc567046Â¥
2016-05-26 21:35
»Ø¸´
ÎåÐÇºÃÆÀ ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
spinwave47Â¥
2016-05-27 09:38
»Ø¸´
ÎåÐÇºÃÆÀ ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
†–´ð´ó49Â¥
2016-05-29 18:22
»Ø¸´
ÎåÐÇºÃÆÀ ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
very250Â¥
2016-06-03 12:37
»Ø¸´
ÎåÐÇºÃÆÀ ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡













»Ø¸´´ËÂ¥


