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Machine translation
1. (WO2011139236) HOLE DOPING OF GRAPHENE
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2011/139236    International Application No.:    PCT/SG2011/000177
Publication Date: 10.11.2011 International Filing Date: 05.05.2011
IPC:
H01L 29/00 (2006.01), C01B 31/04 (2006.01)
Applicants: NATIONAL UNIVERSITY OF SINGAPORE [SG/SG]; 21 Lower Kent Ridge Road Singapore 119077 (SG) (For All Designated States Except US).
CHEN, Wei [CN/SG]; (SG) (For US Only).
CHEN, Zhenyu [CN/SG]; (SG) (For US Only).
WEE, Thye Shen Andrew [SG/SG]; (SG) (For US Only).
XIE, Lanfei [CN/SG]; (SG) (For US Only).
WANG, Xiao [CN/SG]; (SG) (For US Only).
SUN, Jiatao [CN/SG]; (SG) (For US Only).
ARIANDO [ID/SG]; (SG) (For US Only)
Inventors: CHEN, Wei; (SG).
CHEN, Zhenyu; (SG).
WEE, Thye Shen Andrew; (SG).
XIE, Lanfei; (SG).
WANG, Xiao; (SG).
SUN, Jiatao; (SG).
ARIANDO; (SG)
Agent: AMICA LAW LLC; 30 Raffles Place #18-03/04 Chevron House Singapore 048622 (SG)
Priority Data:
61/343,886 05.05.2010 US
61/404,975 12.10.2010 US
Title (EN) HOLE DOPING OF GRAPHENE
(FR) DOPAGE DE GRAPHÈNE PAR TROUS
Abstract: front page image
(EN)An article includes a layer of graphene having a first work function; and a metal oxide film disposed on the layer of graphene, the metal oxide film having a second work function greater than the first work function. Electrons are transferred from the layer of graphene to the metal oxide film, forming a hole accumulation layer in the layer of graphene.
(FR)L'invention concerne un article comprenant une couche de graphène caractérisée par un premier travail d'extraction ; et un film d'oxyde métallique disposé sur la couche de graphène, le film d'oxyde métallique étant caractérisé par un deuxième travail d'extraction supérieur au premier travail d'extraction. Des électrons sont transférés de la couche de graphène au film d'oxyde métallique, formant une couche d'accumulation de trous dans la couche de graphène.
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PE, PG, PH, PL, PT, RO, RS, RU, 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 (BW, GH, GM, KE, LR, LS, MW, MZ, NA, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, 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, ML, MR, NE, SN, TD, TG).
Publication Language: English (EN)
Filing Language: English (EN)