|
|
|
|
| LEADER |
01000naa a22002652 4500 |
| 001 |
NLM228600871 |
| 003 |
DE-627 |
| 005 |
20231224080313.0 |
| 007 |
cr uuu---uuuuu |
| 008 |
231224s2013 xx |||||o 00| ||eng c |
| 024 |
7 |
|
|a 10.1021/la401408f
|2 doi
|
| 028 |
5 |
2 |
|a pubmed24n0762.xml
|
| 035 |
|
|
|a (DE-627)NLM228600871
|
| 035 |
|
|
|a (NLM)23795556
|
| 040 |
|
|
|a DE-627
|b ger
|c DE-627
|e rakwb
|
| 041 |
|
|
|a eng
|
| 100 |
1 |
|
|a Sung, Hwa Kyung
|e verfasserin
|4 aut
|
| 245 |
1 |
0 |
|a Colorimetric detection of Co2+ ion using silver nanoparticles with spherical, plate, and rod shapes
|
| 264 |
|
1 |
|c 2013
|
| 336 |
|
|
|a Text
|b txt
|2 rdacontent
|
| 337 |
|
|
|a ƒaComputermedien
|b c
|2 rdamedia
|
| 338 |
|
|
|a ƒa Online-Ressource
|b cr
|2 rdacarrier
|
| 500 |
|
|
|a Date Completed 05.02.2014
|
| 500 |
|
|
|a Date Revised 16.07.2013
|
| 500 |
|
|
|a published: Print-Electronic
|
| 500 |
|
|
|a Citation Status PubMed-not-MEDLINE
|
| 520 |
|
|
|a A highly sensitive colorimetric sensing platform for the selective trace analysis for Co(2+) ions is reported, based on glutathione (GSH)-modified silver nanoparticles (AgNP). The shape of metallic nanoparticles used in colorimetric detection, using the unique optical properties of plasmonic nanoparticles, is almost spherical. Therefore, in this work we attempted to investigate the selective detection of heavy metal ion (Co(2+)), with the shape of AgNPs (nanosphere, nanoplate, and nanorod). GSH-AgNP with spherical shape shows a high sensitivity for all of the metal ions (Ni(2+), Co(2+), Cd(2+), Pb(2+), and As(3+)) but poor selective recognition for target metal ions. Whereas, AgNPs solution containing rod-type GSH-AgNP has a special response to Co(2+), and its selective detection might be based on the cooperative effect of CTAB and GSH. Therefore, Co(2+) ion could be selectively recognized using rod-type GSH-AgNPs
|
| 650 |
|
4 |
|a Journal Article
|
| 700 |
1 |
|
|a Oh, Seung Yeon
|e verfasserin
|4 aut
|
| 700 |
1 |
|
|a Park, Chulhwan
|e verfasserin
|4 aut
|
| 700 |
1 |
|
|a Kim, Younghun
|e verfasserin
|4 aut
|
| 773 |
0 |
8 |
|i Enthalten in
|t Langmuir : the ACS journal of surfaces and colloids
|d 1992
|g 29(2013), 28 vom: 16. Juli, Seite 8978-82
|w (DE-627)NLM098181009
|x 1520-5827
|7 nnns
|
| 773 |
1 |
8 |
|g volume:29
|g year:2013
|g number:28
|g day:16
|g month:07
|g pages:8978-82
|
| 856 |
4 |
0 |
|u http://dx.doi.org/10.1021/la401408f
|3 Volltext
|
| 912 |
|
|
|a GBV_USEFLAG_A
|
| 912 |
|
|
|a SYSFLAG_A
|
| 912 |
|
|
|a GBV_NLM
|
| 912 |
|
|
|a GBV_ILN_22
|
| 912 |
|
|
|a GBV_ILN_350
|
| 912 |
|
|
|a GBV_ILN_721
|
| 951 |
|
|
|a AR
|
| 952 |
|
|
|d 29
|j 2013
|e 28
|b 16
|c 07
|h 8978-82
|