Hostname: page-component-848d4c4894-4rdrl Total loading time: 0 Render date: 2024-06-28T18:24:25.964Z Has data issue: false hasContentIssue false
  • English
  • Français

Suspended particle display using novel complexes

Published online by Cambridge University Press:  10 February 2011

H. Takeuchi ,
A. Usuki ,
N. Tatsuda ,
H. Tanaka ,
A. Okada  and
K. Tojima
H. Takeuchi
Affiliation:
TOYOTA CENTRAL R&D LABS., INC., Nagakute, Aichi, 480-11, Japan, e0910@mosk.tytlabs.co.jp
A. Usuki
Affiliation:
TOYOTA CENTRAL R&D LABS., INC., Nagakute, Aichi, 480-11, Japan, e0910@mosk.tytlabs.co.jp
N. Tatsuda
Affiliation:
TOYOTA CENTRAL R&D LABS., INC., Nagakute, Aichi, 480-11, Japan, e0910@mosk.tytlabs.co.jp
H. Tanaka
Affiliation:
TOYOTA CENTRAL R&D LABS., INC., Nagakute, Aichi, 480-11, Japan, e0910@mosk.tytlabs.co.jp
A. Okada
Affiliation:
TOYOTA CENTRAL R&D LABS., INC., Nagakute, Aichi, 480-11, Japan, e0910@mosk.tytlabs.co.jp
K. Tojima
Affiliation:
TOYOTA MOTOR CORPORATION, Toyota, Aichi, 471, Japan
Get access

Abstract

Suspended particle display (SPD) can be controlled in transparency by applying a.c. voltage. We found new synthesized particles for SPD and methods for making them fine. Three new SPD particles showing different colors have been found: δ-herapathite, 1,10-phenanthroline-iodine complex and pyrazinophenanthroline-iodine complex as showing red, blue, purple, respectively. Recrystallization and ultrasonic treatment were found to make them fine crystals. Accordingly, transparency, stability for sedimentation and thermal stability were improved.

Type
Research Article
Information
MRS Online Proceedings Library (OPL) , Volume 424: Symposium H – Flat Panel Display Materials II , 1996 , 317
Copyright
Copyright © Materials Research Society 1997

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

References

1. Druey, J. and Schmidt, P., Helvetica Chimica Acta 33, 4, p1,080 (1950).Google Scholar
2. Gilard, R. D. and Hill, R. E. E., J. Chem. Soc., Dalton p1217 (1974).Google Scholar
3. Dickeson, J. E. and Summers, L. A., Aust. J. Chem., 23, p1023 (1970).Google Scholar