公开(公告)号：US12009508B2

公开(公告)日：2024-06-11

申请号：US17717931

申请日：2022-04-11

Applicant: HHeLi, LLC

Inventor： Paige L. Johnson ,  Jonathan G. Neff

IPC: H01M4/36 ,  C01G15/00 ,  C01G19/02 ,  C01G23/04 ,  C01G23/047 ,  C01G25/02 ,  C01G29/00 ,  C01G30/00 ,  C01G49/00 ,  C01G49/02 ,  H01M4/02 ,  H01M4/48 ,  H01M4/485 ,  H01M4/505 ,  H01M4/52 ,  H01M4/525 ,  H01M10/0525

CPC classification number: H01M4/366 ,  C01G15/00 ,  C01G19/02 ,  C01G23/04 ,  C01G23/047 ,  C01G25/02 ,  C01G29/00 ,  C01G30/004 ,  C01G49/0027 ,  C01G49/02 ,  H01M4/483 ,  H01M4/485 ,  H01M4/505 ,  H01M4/523 ,  H01M4/525 ,  C01P2002/50 ,  C01P2002/54 ,  C01P2004/64 ,  C01P2004/80 ,  C01P2006/40 ,  H01M2004/021 ,  H01M10/0525

Abstract: Described herein is a battery cell having an anode or cathode comprising an acidified metal oxide (“AMO”) material, preferably in monodisperse nanoparticulate form 20 nm or less in size, having a pH −12, at least on its surface.

公开(公告)号：US11958997B2

公开(公告)日：2024-04-16

申请号：US17230212

申请日：2021-04-14

Applicant: Avantama AG

Inventor： Norman Albert Lüchinger ,  Lin Fangjian ,  Tom Mitchell-Williams ,  Stefan Loher

IPC: H01L51/50 ,  C01D13/00 ,  C01D15/00 ,  C01D17/00 ,  C01G17/00 ,  C01G19/00 ,  C01G21/00 ,  C01G29/00 ,  C01G30/00 ,  C09D5/22 ,  C09K11/02 ,  C09K11/06 ,  C09K11/66 ,  F21V3/12 ,  F21V9/38 ,  G02F1/13357 ,  H01L33/50 ,  H01L33/56 ,  H10K50/125 ,  G02F1/1335

CPC classification number: C09K11/02 ,  C01D13/00 ,  C01D15/00 ,  C01D17/003 ,  C01G17/00 ,  C01G19/00 ,  C01G21/00 ,  C01G29/00 ,  C01G30/00 ,  C09D5/22 ,  C09K11/025 ,  C09K11/06 ,  C09K11/664 ,  F21V3/12 ,  F21V9/38 ,  G02F1/133617 ,  H01L33/502 ,  H01L33/56 ,  H10K50/125 ,  G02F1/133614 ,  H01L2933/0041

Abstract: Described are luminescent components with excellent performance and stability. The luminescent components comprise a first element 1 including first luminescent crystals 11 from the class of perovskite crystals, embedded a first polymer P1 and a second element 2 comprising a second solid polymer composition, said second polymer composition optionally comprising second luminescent crystals 12 embedded in a second polymer P2. Polymers P1 and P2 differ and are further specified in the claims. Also described are methods for manufacturing such components and devices comprising such components.

公开(公告)号：US11866629B2

公开(公告)日：2024-01-09

申请号：US17147057

申请日：2021-01-12

Applicant: MASSACHUSETTS INSTITUTE OF TECHNOLOGY

Inventor： Moungi Bawendi ,  Daniel Franke ,  Matthias Ginterseder

IPC: C09K11/88 ,  C09K11/08 ,  H01L29/06 ,  C01G28/00 ,  C01B19/04 ,  C01B17/20 ,  C01G30/00 ,  C01B21/072 ,  C01B21/06 ,  B82Y40/00

CPC classification number: C09K11/883 ,  B82Y40/00 ,  C01B17/20 ,  C01B19/04 ,  C01B21/0632 ,  C01B21/072 ,  C01G28/00 ,  C01G30/00 ,  C09K11/0883 ,  H01L29/0665

Abstract: A semiconductor nanocrystal can be made by an in situ redox reaction between an M donor and an E donor.

公开(公告)号：US20230250114A1

公开(公告)日：2023-08-10

申请号：US18165870

申请日：2023-02-07

Applicant: DNF CO., LTD.

Inventor： Yong Hee KWONE ,  Young Jae IM ,  Sang Yong JEON ,  Tae Seok BYUN ,  Sang Chan LEE ,  Sang Ick LEE

IPC: C07F7/22 ,  C01G19/02 ,  C01G30/00 ,  C07F9/90 ,  C23C16/40 ,  C23C16/455

CPC classification number: C07F7/2284 ,  C01G19/02 ,  C01G30/005 ,  C07F9/902 ,  C23C16/407 ,  C23C16/45536 ,  C23C16/45553 ,  C23C16/40

Abstract: Provided are an iodine-containing metal compound, a composition for depositing a metal-containing thin film including the same, and a method of manufacturing a metal-containing thin film using the same. Since the composition for depositing a thin film according to one embodiment is present in a liquid state at room temperature, it has excellent storage and handling properties, and since the composition has high reactivity, a metal thin film may be efficiently formed using the composition.

公开(公告)号：US20220310993A1

公开(公告)日：2022-09-29

申请号：US17717931

申请日：2022-04-11

Applicant: HHeLi, LLC

Inventor： Paige L. Johnson ,  Jonathan G. Neff

IPC: H01M4/36 ,  H01M4/525 ,  H01M4/505 ,  C01G19/02 ,  C01G49/02 ,  C01G29/00 ,  C01G25/02 ,  C01G23/04 ,  C01G30/00 ,  C01G15/00 ,  C01G49/00 ,  H01M4/48 ,  H01M4/485 ,  C01G23/047 ,  H01M4/52

Abstract: A battery cell having an anode or cathode comprising an acidified metal oxide (“AMO”) material, preferably in monodisperse nanoparticulate form 20 nm or less in size, having a pH −12, at least on its surface.

公开(公告)号：US20210230014A1

公开(公告)日：2021-07-29

申请号：US17167705

申请日：2021-02-04

Applicant: OXFORD UNIVERSITY INNOVATION LIMITED

Inventor： HENRY JAMES SNAITH ,  AMIR ABBAS HAGIGHIRAD ,  FELICIANO GIUSTINO ,  MARINA FILIP ,  GEORGE VOLONAKIS

IPC: C01G29/00 ,  C01G30/00 ,  H01L51/00 ,  H01G9/00 ,  H01G9/20 ,  H01L51/42

Abstract: The present invention relates to a semiconductor device comprising a semiconducting material, wherein the semiconducting material comprises a compound comprising: (i) one or more first monocations [A]; (ii) one or more second monocations [BI]; (iii) one or more trications [BIII]; and (iv) one or more halide anions [X]. The invention also relates to a process for producing a semiconductor device comprising said semiconducting material. Also described is a compound comprising: (i) one or more first monocations [A]; (ii) one or more second monocations [BI] selected from Cu+, Ag+ and Au+; (iii) one or more trications [BIII]; and (iv) one or more halide anions [X].

公开(公告)号：US10944065B2

公开(公告)日：2021-03-09

申请号：US15746860

申请日：2016-07-28

Applicant: NEXDOT

Inventor： Emmanuel Lhuillier

IPC: H01L29/06 ,  H01L51/42 ,  C01B19/00 ,  C01G11/02 ,  C01G13/00 ,  C01G28/00 ,  C01G30/00 ,  G01J5/08 ,  G01J5/20 ,  H01L27/30 ,  H01L37/02 ,  H01L51/00 ,  H01L51/44

Abstract: Disclosed is a plurality of metal chalcogenide nanocrystals coated with multiple organic and inorganic ligands; wherein the metal is selected from Hg, Pb, Sn, Cd, Bi, Sb or a mixture thereof; and the chalcogen is selected from S, Se, Te or a mixture thereof; wherein the multiple inorganic ligands includes at least one inorganic ligands are selected from S2−, HS−, Se2−, Te2−, OH−, BF4−, PF6−, Cl−, Br−, I−, As2Se3, Sb2S3, Sb2Te3, Sb2Se3, As2S3 or a mixture thereof; and wherein the absorption of the C—H bonds of the organic ligands relative to the absorption of metal chalcogenide nanocrystals is lower than 50%, preferably lower than 20%.

公开(公告)号：US10777363B2

公开(公告)日：2020-09-15

申请号：US15848969

申请日：2017-12-20

Applicant: UNIST (ULSAN NATIONAL INSTITUTE OF SCIENCE AND TECHNOLOGY)

Inventor： Tae-Hyuk Kwon ,  HyeonOh Shin ,  Byung-Man Kim

IPC: H01G9/20 ,  H01L51/00 ,  H01L51/42 ,  C01D17/00 ,  C01G30/00

Abstract: Provided are a hole transport material composite including a lead-free perovskite (Cs2SnI6), a liquid ionic conductor and a solvent that is a solid at a room temperature, a solar cell, and a method of manufacturing the lead-free perovskite-based hole transport material composite.

公开(公告)号：US10381671B2

公开(公告)日：2019-08-13

申请号：US15622054

申请日：2017-06-13

Applicant: PowerChina Huadong Engineering Coporation Limited

Inventor： Guowang Zhou ,  Rujun Tao ,  Guanglv Yu ,  Hao Yu ,  Xiaodong Lin

IPC: H01M8/06 ,  H01M8/04 ,  H01M12/06 ,  H01M4/92 ,  H01M8/04119 ,  C02F1/463 ,  C02F1/467 ,  C01G30/00 ,  C08F14/26 ,  C02F1/461 ,  C02F101/10 ,  C02F101/20

Abstract: The present invention provides a method for removing pentavalent antimony contaminants in water without adding a DC power supply and also provides a fuel cell capable of removing the pentavalent antimony contaminants in water by utilizing self-generated electric energy. A technical solution of the present invention is as follows: waste water is pumped into a reactor for reaction after a pH value of the waste water containing the pentavalent antimony contaminants adjusted to 3-6.5; the inside of a reactor is an anaerobic environment; and an iron anode is arranged in the reactor, a through hole is formed in a side wall of the reactor, a cathode for reducing oxygen by electrons and protons sealed and inlaid in the through hole, and a resistor is connected between the iron anode and the cathode in series. The present invention is suitable for a water treatment technology.

公开(公告)号：US20180282175A1

公开(公告)日：2018-10-04

申请号：US15765230

申请日：2016-09-20

Applicant: SUMITOMO METAL MINING CO., LTD.

Inventor： Hirofumi TSUNEMATSU ,  Kenji FUKUDA ,  Kenichi FUJITA

IPC: C01G30/00 ,  C08K3/22 ,  C08G63/00 ,  C09D17/00 ,  C09D5/32 ,  C09D167/00 ,  G02B5/20

Abstract: ATO infrared absorbing fine particles having high coloring property (high light absorption property) which has both excellent dispersibility and solar radiation shielding properties and can reduce a use amount of ATO infrared ray absorbing fine particles can be provided, wherein crystal lattice constant a is 4.736 Å or more and 4.743 or less, crystal lattice constant c is 3.187 Å or more and 3.192 Å or less, and a crystallite size is 5.5 nm or more and 10.0 nm or less, which are analyzed by an X-ray diffraction measurement result.