High performance AC electroluminescence from colloidal quantum dot hybrids.
High performance field-induced AC electroluminescence (EL) in a simple ITO/insulator/hybrid emitter/Au structure was demonstrated with efficient control of the brightness and colors based on solution-processed nanohybrids of CdSe-ZnS core-shell colloidal quantum dots and fluorescent polymers.
Department of Materials Science and Engineering, Yonsei University, Seoul, 120-749, Republic of Korea.
Sung Hwan
SH
Cho
Jinwoo
J
Sung
Ihn
I
Hwang
Richard Hahnkee
RH
Kim
Yeon Sik
YS
Choi
Seoung Soon
SS
Jo
Tae Woo
TW
Lee
Cheolmin
C
Park
D019187:Cadmium Compounds / Q000737:chemistry; D003102:Colloids; D004553:Electric Conductivity; D004563:Electrochemistry; D005456:Fluorescent Dyes / Q000737:chemistry; D006046:Gold / Q000737:chemistry; D008163:Luminescent Measurements; D011108:Polymers / Q000737:chemistry; D045663:Quantum Dots; D018036:Selenium Compounds / Q000737:chemistry; D013440:Sulfides / Q000737:chemistry; D017967:Zinc Compounds / Q000737:chemistry
D019187:Cadmium Compounds; D003102:Colloids; D005456:Fluorescent Dyes; D011108:Polymers; D018036:Selenium Compounds; D013440:Sulfides; D017967:Zinc Compounds; D006046:Gold; C058667:cadmium selenide; C031238:zinc sulfide