WIPO logo
Mobile | Deutsch | Español | Français | 日本語 | 한국어 | Português | Русский | 中文 | العربية |
PATENTSCOPE

Search International and National Patent Collections
World Intellectual Property Organization
Search
 
Browse
 
Translate
 
Options
 
News
 
Login
 
Help
 
Machine translation
1. (WO2004006352) ELECTRONIC DEVICES MADE WITH ELECTRON TRANSPORT AND/OR ANTI-QUENCHING LAYERS
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2004/006352    International Application No.:    PCT/US2003/021617
Publication Date: 15.01.2004 International Filing Date: 09.07.2003
Chapter 2 Demand Filed:    30.01.2004    
IPC:
C07C 211/49 (2006.01), C07C 211/52 (2006.01), C07C 211/54 (2006.01), C07C 215/74 (2006.01), C07C 217/80 (2006.01), C07C 255/58 (2006.01), C07D 209/86 (2006.01), C07D 213/38 (2006.01), C07D 471/04 (2006.01), C08G 61/12 (2006.01), C08L 65/00 (2006.01), C09B 11/10 (2006.01), C09K 11/06 (2006.01), H01L 51/30 (2006.01), H01L 51/50 (2006.01), H05B 33/14 (2006.01)
Applicants: E.I. DU PONT DE NEMOURS AND COMPANY [US/US]; 1007 Market Street, Wilmington, DE 19898 (US)
Inventors: LECLOUX, Daniel, David; (US).
WANG, Ying; (US)
Agent: CAPRIA, Mary, Ann; E.I. DU PONT DE NEMOURS AND COMPANY, LEGAL PATENT RECORDS CENTER, 4417 Lancaster Pike, Wilmington, DE 19805 (US)
Priority Data:
60/394,767 10.07.2002 US
60/458,277 28.03.2003 US
Title (EN) ELECTRONIC DEVICES MADE WITH ELECTRON TRANSPORT AND/OR ANTI-QUENCHING LAYERS
(FR) DISPOSITIFS ELECTRONIQUES REALISES AVEC DES COUCHES DE TRANSPORT D'ELECTRONS ET/OU DES COUCHES ANTI-EXTINCTION
Abstract: front page image
(EN)The present invention is directed to a photoactive device comprising an anode, a cathode, and a photoactive layer, which device further comprises an electron transport and/or anti-quenching layer which minimizes both electron transfer quenching and energy transfer quenching of the photoactive layer.
(FR)La présente invention concerne un dispositif photosensible qui comprend une anode, une cathode et une couche photosensible. Le dispositif comprend également une couche de transport d'électrons et/ou une couche anti-extinction qui réduit au maximum l'extinction du transfert d'électrons et l'extinction du transfert d'énergie de la couche photosensible.
Designated States: AE, AG, AL, AM, AT, AU, AZ, BA, BB, BG, BR, BY, BZ, CA, CH, CN, CO, CR, CU, CZ, DE, DK, DM, DZ, EC, EE, ES, FI, GB, GD, GE, GH, GM, HR, HU, ID, IL, IN, IS, JP, KE, KG, KP, KR, KZ, LC, LK, LR, LS, LT, LU, LV, MA, MD, MG, MK, MN, MW, MX, MZ, NI, NO, NZ, OM, PG, PH, PL, PT, RO, RU, SC, SD, SE, SG, SK, SL, SY, TJ, TM, TN, TR, TT, TZ, UA, UG, UZ, VC, VN, YU, ZA, ZM, ZW.
African Regional Intellectual Property Organization (GH, GM, KE, LS, MW, MZ, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HU, IE, IT, LU, MC, NL, PT, RO, SE, SI, SK, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG).
Publication Language: English (EN)
Filing Language: English (EN)