Patents
Patents for H01L 51 - Solid state devices using organic materials as the active part, or using a combination of organic materials with other materials as the active part; Processes or apparatus specially adapted for the manufacture or treatment of such devices, or of parts thereof (83,948)
04/1985
04/02/1985US4508803 Photoconductive devices containing novel benzyl fluorinated squaraine compositions
03/1985
03/27/1985EP0135339A1 Layered photoresponsive devices
03/26/1985US4507672 Method of fabricating a current controlled bistable electrical organic thin film switching device
03/19/1985US4505841 Dopes; workability; reversible
03/05/1985US4502980 Dithiene electroactive polymers
02/1985
02/26/1985US4501808 Carbonium or sulfonium compound; optical recording media
02/19/1985US4500459 Tetracyanoanthraquinodimethane compounds
02/13/1985EP0132954A2 Liquid phase growth of crystalline polyphosphide
01/1985
01/30/1985EP0132326A2 Passivation and insulation of III-V devices
01/30/1985EP0132323A2 Sputtered semiconducting films of catenated phosphorus material
01/30/1985EP0132322A2 Thermal crackers for forming pnictide films in high vacuum processes
01/23/1985EP0131829A1 Polymer batteries and fuel cells having protic solvents and methods for their construction and use
01/16/1985EP0131189A2 Process for the preparation of electrically conductive polymers
01/15/1985CA1181197A1 Electrically conductive polypyrrole derivatives
01/08/1985US4492747 Flexible laminatable photosensitive layer
01/02/1985EP0129698A2 Process for the preparation of polypyrroles, and film-like products obtained by such a process
01/01/1985US4491605 Conductive polymers formed by ion implantation
12/1984
12/27/1984EP0129413A1 Laminated photosensitive material and process for production thereof
12/27/1984EP0129059A1 Oxazole derivatives, process for production thereof and use thereof as photoconductive material
12/25/1984US4490500 Completely solventless two component RTV silicone composition
12/11/1984US4487709 (fuming) nitric or sulfuric acid, haloalkylsulfonate, chloro- or fluorosulfuric acid-
12/04/1984US4486520 Photoconductive devices containing novel squaraine compositions
11/1984
11/28/1984EP0126064A1 Electroactive polymers
11/14/1984EP0124702A1 Reversible electrochemical doping of conjugated polymers
11/06/1984US4481270 Double charging sequence
11/06/1984US4481132 High stability conductive polyacetylene material and process for the production thereof
10/1984
10/23/1984US4478751 Complex salts having high electric conductivity
10/16/1984US4477550 Electrophotographic photoreceptor with hydrazone
10/03/1984EP0120673A2 Organic electroluminescent devices having improved power conversion efficiencies
10/03/1984EP0120581A2 Layered photoresponsive imaging device
10/02/1984US4474865 Layered photoresponsive devices
09/1984
09/19/1984EP0119126A1 Process and device for the production of alternated monomolecular layers
08/1984
08/28/1984US4468509 Reversibly oxidizable or reducible polymers containing polyene units, their preparation and their use
08/07/1984US4464511 Polymers which have two or more stable, reversibly interconvertible oxidation states, their preparation and their use
07/1984
07/24/1984US4461860 Poly(phenylene sulfide)exposed to iodine vapors
07/11/1984EP0026234B1 Process for preparing highly conductive acetylene high polymer
07/10/1984CA1170447A1 Preparation of electrically conductive hetero- polyaromatics
06/1984
06/26/1984CA1169692A1 Flexible laminatable photosensitive layer including an organic photoconductor and a copolymeric binder containing alkyl methacrylate and acid units
06/26/1984CA1169644A1 Preparation of electrically conductive polymers
06/12/1984CA1169055A1 P-n junction of organic materials
06/05/1984CA1168701A1 Reversible electrochemical doping of conjugated polymers, and secondary batteries based thereon
05/1984
05/29/1984US4451536 Heat distortion-resistant thermoplastic semi-conductive composition
05/24/1984WO1984002030A1 Electroactive polymers
05/08/1984US4447583 With trivalent salts of iron or cobalt, increased electroconductivity
05/01/1984US4446399 Structure of thin electroluminescent display panel sealed by glass substrates
04/1984
04/24/1984CA1166336A1 Functional electric devices
04/17/1984US4443532 Induced crystallographic modification of aromatic compounds
04/10/1984US4442421 Semiconducting coordination polymers and electrical applications thereof
04/10/1984US4442187 Batteries having conjugated polymer electrodes
04/04/1984EP0104388A2 Reversible oxidizable or reducible polymers with polyene units, process for their preparation and their use
04/03/1984US4440693 Preparation of electrically conductive products
04/03/1984US4440669 Electrically conducting compositions of doped polyphenylenes and shaped articles comprising the same
04/03/1984CA1165015A1 Organometallic semiconductor devices
03/1984
03/14/1984EP0102745A2 Triarylmethane compounds, their preparation and use as photoconductive systems
02/1984
02/08/1984EP0099984A1 Electrically conductive pyrrole copolymers and process for their preparation
01/1984
01/31/1984CA1161243A1 Preparation of electrically conductive hetero- polyphenylenes
01/25/1984EP0098988A1 Electrically conductive copolymers of pyrroles, and process for their preparation
01/24/1984US4427840 Photovoltaic cell-polyacetylene semiconductor in contact with magnesium electrode
01/17/1984US4426546 Functional layer and pair of copper, or copper alloy, electrodes
01/10/1984CA1160037A1 Electrically conducting compositions derived from poly(phenylene)
11/1983
11/29/1983US4418187 Acenaphthylene, n-vinylcarbazole, n-vinylpyridine and n,n-divinylaniline homopolymers
11/23/1983EP0094563A2 Process for the production of electrically conductive condensed aromatic compounds, products obtained thereby and their use
11/16/1983EP0093967A2 Process for the preparation of electrically conductive systems from substituted phenalenes, products so prepared and their application
11/15/1983US4415640 Electrophotographic element with fluorenylidene hydrazone compounds
11/15/1983US4415526 Semiconductor
11/01/1983US4412942 Polyacetylene; tosylmethyl isocyanide; alkali metal, alkali metal amide or lewis acid dopant
10/1983
10/25/1983US4411826 Preparation of stable electrically conductive polymers
10/18/1983US4410640 Process for producing a gel-like composition of a high polymer of acetylene, and process for molding said composition
10/18/1983US4410615 Layered electrophotographic photosensitive element having hydrazone charge transport layer
10/04/1983US4407739 Preparation of electrically conductive polymers
09/1983
09/28/1983EP0089575A1 Method of manufacturing conductive oligophenyls, products manufactured by this method and their use
09/15/1983WO1983003165A1 Polymeric films
09/13/1983US4404126 Preparation of electrically conductive polymeric systems
09/07/1983EP0087732A1 Method of producing silicon useful in the manufacture of solar cells
09/06/1983US4403025 Electrophotographic photoreceptor
09/06/1983CA1153237A1 Electrophotographic sensitive element including a disazo compound
08/1983
08/30/1983US4401545 Complexed with nitro-aromatic compound
08/23/1983US4400451 Solar energy converter
07/1983
07/27/1983EP0084330A2 Multilayered flat product
07/26/1983US4395497 Preparation of electrically conductive soluble heteropolyphenylenes
06/1983
06/29/1983EP0082181A1 New method for the preparation of polyacetylenes by dehydrochlorination of vinyl polychloride, products obtained thereby and applications thereof particularly as semiconductors
04/1983
04/20/1983EP0077135A1 Information holding device comprising a multi-layer Langmuir-Blodgett film
04/06/1983EP0076060A2 Method of applying thin films to substrates
03/1983
03/30/1983EP0075454A2 Semiconductor device having new conductive interconnection structure and method for manufacturing the same
03/09/1983EP0073379A1 Complex salts with increased electrical conductivity
02/1983
02/15/1983CA1141498A1 Organic electroluminescent cell
02/01/1983US4371883 Copper or silver with tetracyanonaphtho-quinodimethane or tetracyanoquinodimethane
01/1983
01/26/1983EP0070450A1 Process for the preparation of electrically conductive polymers, and their use in electrotechnics and as antistatics in polymers
01/20/1983WO1983000152A1 New method for the preparation of polyacetylenes by dehydrochlorination of vinyl polychloride, products obtained thereby and applications thereof particularly as semiconductors
01/12/1983EP0069641A1 Polyacetylene conductive material with great stability, and process for its preparation
01/12/1983EP0069292A1 Polymers with at least two stable and reversibly interchangeable oxidation steps, process for their preparation and their use
01/11/1983US4368319 Containing 1,4,5,8-naphthalenetetracarboxylic acid or derivative
01/04/1983US4367369 Solar battery
12/1982
12/22/1982EP0067691A1 Octahydrotetracyanoquinodimethane and derivatives thereof
12/22/1982EP0067444A1 Electrically conductive organic polymeric material and process for production thereof
12/22/1982EP0067380A1 Oxidized polyacetylene and process for its preparation
12/14/1982US4363859 Electrophotographic photoconductor
12/07/1982US4362680 Process for production of molded articles of acetylene polymer
11/1982
11/30/1982CA1136471A1 Electrophotographic composition containing a disazo pigment in a binder of polyvinyl butyral and acrylic resin
11/23/1982US4360703 Photovoltaic cell having P-N junction of organic materials