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1. (WO2017132282) GRAPHENE FRAMEWORKS FOR SUPERCAPACITORS
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/2017/132282 International Application No.: PCT/US2017/014979
Publication Date: 03.08.2017 International Filing Date: 25.01.2017
IPC:
H01G 11/32 (2013.01) ,H01G 11/86 (2013.01)
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
G
CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
11
Hybrid capacitors, i.e. capacitors having different positive and negative electrodes; Electric double-layer [EDL] capacitors; Processes for the manufacture thereof or of parts thereof
22
Electrodes
30
characterised by their material
32
Carbon-based
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
G
CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
11
Hybrid capacitors, i.e. capacitors having different positive and negative electrodes; Electric double-layer [EDL] capacitors; Processes for the manufacture thereof or of parts thereof
84
Processes for the manufacture of hybrid or EDL capacitors, or components thereof
86
specially adapted for electrodes
Applicants:
THE REGENTS OF THE UNIVERSITY OF CALIFORNIA [US/US]; 1111 Franklin Street, Twelfth Floor Oakland, California 94607-5200, US
Inventors:
HUANG, Yu; US
PAPANDREA, Benjamin; US
XU, Xu; US
DUAN, Xiangfeng; US
Agent:
LIU, Cliff; US
EWING, James; US
KONSKI, Antoinette F.; US
CHOI, Lydia B.; US
Priority Data:
62/287,40226.01.2016US
62/287,40326.01.2016US
Title (EN) GRAPHENE FRAMEWORKS FOR SUPERCAPACITORS
(FR) STRUCTURES DE GRAPHÈNE POUR SUPERCONDENSATEURS
Abstract:
(EN) The present disclosure provides supercapacitors that may avoid shortcomings of current energy storage technology. Provided herein are materials and fabrication processes of such supercapacitors. In some embodiments, an electrochemical system comprising a first electrode, a second electrode, wherein at least one of the first electrode and the second electrode comprises a three dimensional porous reduced graphene oxide framework.
(FR) La présente invention concerne des supercondensateurs qui permettent d'éviter les inconvénients de la technologie actuelle de stockage d'énergie. Plus précisément, l'invention concerne des matériaux et des procédés de fabrication de tels supercondensateurs. Selon certains modes de réalisation, l'invention concerne un système électrochimique comprenant une première électrode, une seconde électrode, au moins l'une d'entre la première électrode et la seconde électrode comprenant une structure tridimensionnelle d'oxyde de graphène poreux réduit.
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)
Also published as:
AU2017212426CA3012173KR1020180099893IN201827028481EP3408858IL260392
CN109313988