Abstract
Poly(methyl methacrylate) (PMMA) microbeads are hybridized with fluorescent YVO4:Bi3+,Eu3+ nanoparticles using the layer-by-layer adsorption technique. The composite beads A are prepared by adsorbing negatively-charged YVO4:Bi3+,Eu3+ nanoparticles onto positively-charged PMMA beads modified with poly(allylamine hydrochloride) (PAH). The composite beads B are prepared by adsorbing nanoparticles onto PMMA beads with multiple alternate layers of PAH and poly(sodium 4-styrenesulfonate) (PSS), i.e., with (PAH/PSS)4/PAH layers. The composite beads C are prepared by adsorbing 300 °C heated nanoparticles with negative charge onto PMMA beads with single PAH layer. These three kinds of composite beads are compared in terms of the amount of adsorbed nanoparticles and the fluorescent intensity.
| Original language | English |
|---|---|
| Title of host publication | IOP Conference Series: Materials Science and Engineering |
| Publisher | Institute of Physics Publishing |
| Volume | 18 |
| Edition | SYMPOSIUM 5 |
| DOIs | |
| Publication status | Published - 2011 |
| Event | 3rd International Congress on Ceramics, ICC 2011 - Osaka, Japan Duration: 2010 Nov 14 → 2010 Nov 18 |
Other
| Other | 3rd International Congress on Ceramics, ICC 2011 |
|---|---|
| Country | Japan |
| City | Osaka |
| Period | 10/11/14 → 10/11/18 |
Fingerprint
ASJC Scopus subject areas
- Materials Science(all)
- Engineering(all)
Cite this
Preparation of composite PMMA microbeads hybridized with fluorescent YVO4 : Bi3+,Eu3+ nanoparticles. / Akisada, K.; Noguchi, Y.; Isobe, Tetsuhiko.
IOP Conference Series: Materials Science and Engineering. Vol. 18 SYMPOSIUM 5. ed. Institute of Physics Publishing, 2011. 082014.Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
}
TY - GEN
T1 - Preparation of composite PMMA microbeads hybridized with fluorescent YVO4
T2 - Bi3+,Eu3+ nanoparticles
AU - Akisada, K.
AU - Noguchi, Y.
AU - Isobe, Tetsuhiko
PY - 2011
Y1 - 2011
N2 - Poly(methyl methacrylate) (PMMA) microbeads are hybridized with fluorescent YVO4:Bi3+,Eu3+ nanoparticles using the layer-by-layer adsorption technique. The composite beads A are prepared by adsorbing negatively-charged YVO4:Bi3+,Eu3+ nanoparticles onto positively-charged PMMA beads modified with poly(allylamine hydrochloride) (PAH). The composite beads B are prepared by adsorbing nanoparticles onto PMMA beads with multiple alternate layers of PAH and poly(sodium 4-styrenesulfonate) (PSS), i.e., with (PAH/PSS)4/PAH layers. The composite beads C are prepared by adsorbing 300 °C heated nanoparticles with negative charge onto PMMA beads with single PAH layer. These three kinds of composite beads are compared in terms of the amount of adsorbed nanoparticles and the fluorescent intensity.
AB - Poly(methyl methacrylate) (PMMA) microbeads are hybridized with fluorescent YVO4:Bi3+,Eu3+ nanoparticles using the layer-by-layer adsorption technique. The composite beads A are prepared by adsorbing negatively-charged YVO4:Bi3+,Eu3+ nanoparticles onto positively-charged PMMA beads modified with poly(allylamine hydrochloride) (PAH). The composite beads B are prepared by adsorbing nanoparticles onto PMMA beads with multiple alternate layers of PAH and poly(sodium 4-styrenesulfonate) (PSS), i.e., with (PAH/PSS)4/PAH layers. The composite beads C are prepared by adsorbing 300 °C heated nanoparticles with negative charge onto PMMA beads with single PAH layer. These three kinds of composite beads are compared in terms of the amount of adsorbed nanoparticles and the fluorescent intensity.
UR - http://www.scopus.com/inward/record.url?scp=84899004287&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=84899004287&partnerID=8YFLogxK
U2 - 10.1088/1757-899X/18/8/082014
DO - 10.1088/1757-899X/18/8/082014
M3 - Conference contribution
AN - SCOPUS:84899004287
VL - 18
BT - IOP Conference Series: Materials Science and Engineering
PB - Institute of Physics Publishing
ER -