Research Project
Grant-in-Aid for Young Scientists (B)
We describe the dispersion and surface modification techniques of nanoparticles using ultrasonic irradiation in high-pressure carbon dioxide (CO2). Shock waves generated by collapsing cavitation bubbles induced with ultrasonic irradiation accelerated the deagglomeration and dispersion of nanoparticles in high-pressure CO2. ZnO nanoparticle quantum dots (QDs)/poly(methyl methacrylate) (PMMA) composites are synthesized by conventional radical polymerization in the presence of 3(trimethoxysilyl)propylmethacrylate (TPM) and high-pressure CO2. The transparent polymeric hybrid films of ZnO nanoparticle QDs and PMMA are obtained. Use of the silica-coated ZnO-nanoparticle QDs with biotin in cell-labeling applications was attempted.
All 2013 2012 2011 Other
All Journal Article (11 results) (of which Peer Reviewed: 9 results) Presentation (12 results) Remarks (2 results)
J. Colloid & Interface Sci.
Volume: Vol.399 Pages: 19-25
http://dx.doi.org/10.1016/j.jcis.2013.02.047
Journal of Colloid and Interface Science
Volume: 399 Pages: 19-25
10.1016/j.jcis.2013.02.047
ジャスコレポート超臨界最新特集号
Volume: No.11 Pages: 1-4
Volume: Vol.367 Pages: 171-177
http://dx.doi.org/10.1016/j.jcis.2011.10.003
高圧力の科学と技術
Volume: Vol.22, No.2 Pages: 104-112
10030642106
http://dx.doi.org/10.4131/jshpreview.22.104
The Review of High Pressure Science and Technology
Volume: 22 Issue: 2 Pages: 104-112
10.4131/jshpreview.22.104
Volume: 367 Issue: 1 Pages: 171-177
10.1016/j.jcis.2011.10.003
Volume: 22
J.Supercritical Fluids
Volume: Vol.57,No.2 Pages: 198-206
http://dx.doi.org/10.1016/j.supflu.2011.02.017
化学工学
Volume: Vol.75, No.11 Pages: 670-670
J. of Supercritical Fluids
Volume: 57 Issue: 2 Pages: 198-206
10.1016/j.supflu.2011.02.017
http://top25.sciencedirect.com/subject/physics-and-astronomy/21/journal/journal-of-colloid-and-interface-science/00219797/archive/38