Two step, hydrolytic-solvothermal synthesis of redispersible titania nanocrystals and their gas-sensing properties

Journal of Sol-Gel Science and Technology

Volumn 60, Issue 3, 2011, Pages 254-259

  Epifani, Mauro ^a   Comini, Elisabetta ^b   Faglia, Guido ^b   Arbiol, Jordi ^c   Andreu, Teresa ^d   Pace, Giovanni ^a   Siciliano, Pietro ^a   Morante, Joan R ^d,e  

^a CNR   (Italy)

^b UNIVERSITY OF BRESCIA   (Italy)

^c INSTITUT DE CIÈNCIA DE MATERIALS DE BARCELONA ICMAB CSIC   (Spain)

^d CATALONIA INSTITUTE FOR ENERGY RESEARCH IREC   (Spain)

^e UNIVERSITY OF BARCELONA   (Spain)

Author keywords

Chloroalkoxides; Gas sensors; Metal oxide nanocrystals; Solvothermal processing; TiO 2

Indexed keywords

CHLOROALKOXIDES; GAS-SENSORS; METAL OXIDE NANOCRYSTALS; SOLVOTHERMAL PROCESSING; TIO;

ETHANOL; METALLIC COMPOUNDS; METHANOL; NANOCRYSTALS; OLEIC ACID; SENSORS; SURFACE ACTIVE AGENTS; TITANIUM; TRANSMISSION ELECTRON MICROSCOPY; UNSATURATED FATTY ACIDS; X RAY DIFFRACTION;

TITANIUM DIOXIDE;

EID: 84855700987     PISSN: 09280707     EISSN: None     Source Type: Journal    
DOI: 10.1007/s10971-011-2485-9     Document Type: Article

References (22)

1. Pinna N, Garnweitner G, Antonietti M, Niederberger M (2005) A general nonaqueous route to binary metal oxide nanocrystals involving a C-C bond cleavage. J Am Chem Soc 127:5608-5612 (Pubitemid 40569872)
2. Garnweitner G, Niederberger M (2006) Nonaqueous and surfactant-free synthesis routes to metal oxidenanoparticles. J Am Ceram Soc 89:1801-1808 (Pubitemid 43824083)
3. Pinna N, Niederberger M (2008) Surfactant-free nonaqueous synthesis of metal oxide nanostructures. Angew Chem Int Ed 47:5292-5304
4. Matijević E (1981) Monodispersed metal (hydrous) oxides-a fascinating field of colloid science. Acc Chem Res 14:22-29
5. Matijević E (1986) Monodispersed colloids: art and science. Langmuir 2:12-20
6. Matijević E (1993) Preparation and properties of uniform size colloids. Chem Mater 5:412-426
7. Matijević E (1994) Uniform inorganic colloid dispersions. Achievements and challenges. Langmuir 10:8-16
8. Epifani M, Díaz R, Arbiol J, Comini E, Sergent N, Pagnier T, Siciliano P, Faglia G, Morante JR (2006) Nanocrystalline metal oxides from the injection of metal oxide sols in coordinating solutions: synthesis, characterization, thermal stabilization, device processing and gas-sensing properties. Adv Funct Mater 16:1488-1498 (Pubitemid 44117337)
9. 2 nanocrystals: application of a general concept for the low-temperature, hydrolytic synthesis of organically capped oxide nanoparticles. Eur J Inorg Chem 2008(6):859-862
10. 2. Chem Mater 21:862-870
11. 2 nanorods. J Am Chem Soc 125:14539-14548 (Pubitemid 37452390)
12. Bradley DC, Mehrothra RC, Gaur DP (1978), page 15 and related references in: Metal alkoxides. Academic Press, London
13. 2 nanoparticles. Chem Mater 16:862-871
14. 2 anatase-to-rutile phase transition. J Appl Phys 92:853-861
15. 2 sensing films. Thin Solid Films 436:90-94
16. Bradley DC, Mehrothra RC, Gaur DP (1978), page 116 and ff. in: Metal alkoxides. Academic Press, London
17. Epifani M, Pellicer E, Arbiol J, Sergent N, Pagnier T, Morante JR (2008) Capping ligand effects on the amorphous-to-crystalline transition of CdSe nanoparticles. Langmuir 24:11182-11188
18. Madou MJ, Morrison SR (1988) Chemical physics of surfaces. Academic Press, New York
19. 2 thin films for ethanol sensors. Sens Actuators B 31:77-79 (Pubitemid 126397504)
20. 2 thin films. Thin Solid Films 517:2775-2780
21. 2 thin films by a novel sol-gel processing for gas sensor applications. Sens Actuators B 68:189-196
22. 2 sensors for CO and ethanol. Sens Actuators B 130:449-457 (Pubitemid 351380437)