EP 2898530 A1 20150729 - SELF-ASSEMBLING MOLECULAR PHOTO-DETECTOR DEVICE
Title (en)
SELF-ASSEMBLING MOLECULAR PHOTO-DETECTOR DEVICE
Title (de)
SELBSTMONTIERENDE MOLEKULARLICHTDETEKTORVORRICHTUNG
Title (fr)
DISPOSITIF PHOTODÉTECTEUR MOLÉCULAIRE À ASSEMBLAGE AUTOMATIQUE
Publication
Application
Priority
- IT TO20120826 A 20120924
- IB 2013058776 W 20130923
Abstract (en)
[origin: WO2014045256A1] A photo-detector device is described including an active layer adapted to absorb an optical radiation and to generate in a corresponding way pairs of electrical charge carriers, comprised between a first and a second electrode layer including a respective electrically conductive material, at least one of which is a layer of optically transparent material, arranged to be connected to an external electrical signal processing circuit. The active layer includes a self-assembling monolayer of molecules comprising a donor group facing the first electrode layer and an acceptor group facing the second electrode layer, the molecules being adapted to assume a charge transfer state resulting from the absorption of the optical radiation, whereby the charge carriers generated reside separately on the donor group and on the acceptor group and are transferred therefrom to the adjacent electrode layers, in such a manner as to determine a flow of a detection electrical current in the signal processing circuit.
IPC 8 full level
H01L 27/30 (2006.01); H01L 51/42 (2006.01)
CPC (source: EP)
H10K 39/30 (2023.02); H10K 10/701 (2023.02); H10K 85/344 (2023.02); H10K 85/631 (2023.02); Y02E 10/549 (2013.01)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
WO 2014045256 A1 20140327; EP 2898530 A1 20150729; IT TO20120826 A1 20140325
DOCDB simple family (application)
IB 2013058776 W 20130923; EP 13801772 A 20130923; IT TO20120826 A 20120924