A semiconductor device includes an anode (131), a cathode (134), a first functional layer (133B) between the anode and cathode, and a second functional layer (133C) between the first functional layer and the cathode. The first functional layer contains a first quantum dot having a first ligand, and the second functional layer contains a second quantum dot having a second ligand different from the first ligand. The second ligand is an aromatic compound having a sulfide bond and an ester bond.
MITTEL ZUM FÄRBEN KERATINISCHER FASERN, DIE DERIVATE DES BENZO[B]FURAN-3-ONS UND/ODER BENZO[B]THIOPHEN-3-ONS ENTHALTEN
申请人:Henkel Kommanditgesellschaft auf Aktien
公开号:EP1299073B1
公开(公告)日:2005-04-20
HAARFÄRBEMITTEL MIT INDIGODERIVATEN
申请人:Henkel Kommanditgesellschaft auf Aktien
公开号:EP1317243B1
公开(公告)日:2004-11-24
SEMICONDUCTOR DEVICE HAVING QUANTUM DOTS, DISPLAY DEVICE, IMAGING SYSTEM, AND MOVING BODY
申请人:CANON KABUSHIKI KAISHA
公开号:US20210242416A1
公开(公告)日:2021-08-05
A semiconductor device includes an anode, a cathode, a first functional layer between the anode and cathode, and a second functional layer between the first functional layer and the cathode. The first functional layer contains a first quantum dot having a first ligand, and the second functional layer contains a second quantum dot having a second ligand different from the first ligand. The second ligand is an aromatic compound having a sulfide bond and an ester bond.