Property-structure relationship of titania ionic liquid nanofluids

Yaping Zheng; Aibo Zhang; Yumo Tan; Nan Wang; Peiying Yu

doi:10.1080/1539445X.2012.654583

Property-structure relationship of titania ionic liquid nanofluids

Yaping Zheng, Aibo Zhang, Yumo Tan, Nan Wang, Peiying Yu

School of Chemistry and Chemical Engineering

Northwestern Polytechnical University Xian

Research output: Contribution to journal › Article › peer-review

9 Scopus citations

Abstract

A series of the TiO₂-ionic liquid nanofluids through surface modification by varying its molecular structure were synthesized. First, the different quaternary ammonium salts with silanol groups were grafted on TiO ₂ nanoparticles through hydroxyl groups. Then, the anion C ₉H₁₉-C₆H₄-(OCH₂CH ₂)₂₀(CH₂)₃SO₃- replaced the chloride in an ion-exchange process. Three kinds of synthesized TiO ₂-ionic liquid nanofluids showed liquid-like behaviors without solvent, and their structures and properties were characterized by Transmission electron microscopy (TEM), Fourier transform infrared spectrum (FTIR), differential scanning calorimetry (DSC), thermogravimetric analysis (TGA), and rheology meter. The property-structure relationship was obtained and further analyzed.

Original language	English
Pages (from-to)	315-320
Number of pages	6
Journal	Soft Materials
Volume	11
Issue number	3
DOIs	https://doi.org/10.1080/1539445X.2012.654583
State	Published - 1 Jul 2013

Keywords

Rheological behavior
Solvent-free
TiO-ionic liquid nanofluids

Access to Document

10.1080/1539445X.2012.654583

Cite this

@article{f60bec1ee1ae4066bb5e9acd9d229c02,

title = "Property-structure relationship of titania ionic liquid nanofluids",

abstract = "A series of the TiO2-ionic liquid nanofluids through surface modification by varying its molecular structure were synthesized. First, the different quaternary ammonium salts with silanol groups were grafted on TiO 2 nanoparticles through hydroxyl groups. Then, the anion C 9H19-C6H4-(OCH2CH 2)20(CH2)3SO3- replaced the chloride in an ion-exchange process. Three kinds of synthesized TiO 2-ionic liquid nanofluids showed liquid-like behaviors without solvent, and their structures and properties were characterized by Transmission electron microscopy (TEM), Fourier transform infrared spectrum (FTIR), differential scanning calorimetry (DSC), thermogravimetric analysis (TGA), and rheology meter. The property-structure relationship was obtained and further analyzed.",

keywords = "Rheological behavior, Solvent-free, TiO-ionic liquid nanofluids",

author = "Yaping Zheng and Aibo Zhang and Yumo Tan and Nan Wang and Peiying Yu",

year = "2013",

month = jul,

day = "1",

doi = "10.1080/1539445X.2012.654583",

language = "英语",

volume = "11",

pages = "315--320",

journal = "Soft Materials",

issn = "1539-445X",

publisher = "Taylor and Francis Ltd.",

number = "3",

}

TY - JOUR

T1 - Property-structure relationship of titania ionic liquid nanofluids

AU - Zheng, Yaping

AU - Zhang, Aibo

AU - Tan, Yumo

AU - Wang, Nan

AU - Yu, Peiying

PY - 2013/7/1

Y1 - 2013/7/1

N2 - A series of the TiO2-ionic liquid nanofluids through surface modification by varying its molecular structure were synthesized. First, the different quaternary ammonium salts with silanol groups were grafted on TiO 2 nanoparticles through hydroxyl groups. Then, the anion C 9H19-C6H4-(OCH2CH 2)20(CH2)3SO3- replaced the chloride in an ion-exchange process. Three kinds of synthesized TiO 2-ionic liquid nanofluids showed liquid-like behaviors without solvent, and their structures and properties were characterized by Transmission electron microscopy (TEM), Fourier transform infrared spectrum (FTIR), differential scanning calorimetry (DSC), thermogravimetric analysis (TGA), and rheology meter. The property-structure relationship was obtained and further analyzed.

AB - A series of the TiO2-ionic liquid nanofluids through surface modification by varying its molecular structure were synthesized. First, the different quaternary ammonium salts with silanol groups were grafted on TiO 2 nanoparticles through hydroxyl groups. Then, the anion C 9H19-C6H4-(OCH2CH 2)20(CH2)3SO3- replaced the chloride in an ion-exchange process. Three kinds of synthesized TiO 2-ionic liquid nanofluids showed liquid-like behaviors without solvent, and their structures and properties were characterized by Transmission electron microscopy (TEM), Fourier transform infrared spectrum (FTIR), differential scanning calorimetry (DSC), thermogravimetric analysis (TGA), and rheology meter. The property-structure relationship was obtained and further analyzed.

KW - Rheological behavior

KW - Solvent-free

KW - TiO-ionic liquid nanofluids

UR - http://www.scopus.com/inward/record.url?scp=84874412688&partnerID=8YFLogxK

U2 - 10.1080/1539445X.2012.654583

DO - 10.1080/1539445X.2012.654583

M3 - 文章

AN - SCOPUS:84874412688

SN - 1539-445X

VL - 11

SP - 315

EP - 320

JO - Soft Materials

JF - Soft Materials

IS - 3

ER -

Property-structure relationship of titania ionic liquid nanofluids

Abstract

Keywords

Access to Document

Other files and links

Fingerprint

Cite this