Preparation of ligand-free TiO2 (anatase) nanoparticles through a nonaqueous process and their surface functionalization

We here present a new method for preparing ligand-free titania nanoparticles, which are easily amenable to surface functionalization in an aqueous environment. The specific advantage of this method is that it combines the advantages of nonaqueous synthetic processes (high crystallinity) to those of...

Ausführliche Beschreibung

Bibliographische Detailangaben
Veröffentlicht in:Langmuir : the ACS journal of surfaces and colloids. - 1992. - 24(2008), 13 vom: 01. Juni, Seite 6988-97
1. Verfasser: Kotsokechagia, T (VerfasserIn)
Weitere Verfasser: Cellesi, F, Thomas, A, Niederberger, M, Tirelli, N
Format: Online-Aufsatz
Sprache:English
Veröffentlicht: 2008
Zugriff auf das übergeordnete Werk:Langmuir : the ACS journal of surfaces and colloids
Schlagworte:Journal Article Research Support, Non-U.S. Gov't Ligands Solutions Water 059QF0KO0R titanium dioxide 15FIX9V2JP Titanium D1JT611TNE
LEADER 01000naa a22002652 4500
001 NLM179974734
003 DE-627
005 20231223154702.0
007 cr uuu---uuuuu
008 231223s2008 xx |||||o 00| ||eng c
024 7 |a 10.1021/la800470e  |2 doi 
028 5 2 |a pubmed24n0600.xml 
035 |a (DE-627)NLM179974734 
035 |a (NLM)18522445 
040 |a DE-627  |b ger  |c DE-627  |e rakwb 
041 |a eng 
100 1 |a Kotsokechagia, T  |e verfasserin  |4 aut 
245 1 0 |a Preparation of ligand-free TiO2 (anatase) nanoparticles through a nonaqueous process and their surface functionalization 
264 1 |c 2008 
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 15.08.2008 
500 |a Date Revised 21.11.2013 
500 |a published: Print-Electronic 
500 |a Citation Status MEDLINE 
520 |a We here present a new method for preparing ligand-free titania nanoparticles, which are easily amenable to surface functionalization in an aqueous environment. The specific advantage of this method is that it combines the advantages of nonaqueous synthetic processes (high crystallinity) to those of a surface functionalization in a water medium, which allows for a wider variety of biofunctional (and nonorganic-soluble) groups to be added on the nanoparticles. In particular, we report on the characterization of the three phases of synthesis, dispersion in water environment and surface functionalization of the nanoparticles, focusing on a qualitative evaluation of the surface adsorption mechanism 
650 4 |a Journal Article 
650 4 |a Research Support, Non-U.S. Gov't 
650 7 |a Ligands  |2 NLM 
650 7 |a Solutions  |2 NLM 
650 7 |a Water  |2 NLM 
650 7 |a 059QF0KO0R  |2 NLM 
650 7 |a titanium dioxide  |2 NLM 
650 7 |a 15FIX9V2JP  |2 NLM 
650 7 |a Titanium  |2 NLM 
650 7 |a D1JT611TNE  |2 NLM 
700 1 |a Cellesi, F  |e verfasserin  |4 aut 
700 1 |a Thomas, A  |e verfasserin  |4 aut 
700 1 |a Niederberger, M  |e verfasserin  |4 aut 
700 1 |a Tirelli, N  |e verfasserin  |4 aut 
773 0 8 |i Enthalten in  |t Langmuir : the ACS journal of surfaces and colloids  |d 1992  |g 24(2008), 13 vom: 01. Juni, Seite 6988-97  |w (DE-627)NLM098181009  |x 1520-5827  |7 nnns 
773 1 8 |g volume:24  |g year:2008  |g number:13  |g day:01  |g month:06  |g pages:6988-97 
856 4 0 |u http://dx.doi.org/10.1021/la800470e  |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 24  |j 2008  |e 13  |b 01  |c 06  |h 6988-97