公开(公告)号：US20250079461A1

公开(公告)日：2025-03-06

申请号：US18816387

申请日：2024-08-27

Applicant: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY

Inventor： Ji-Won CHOI ,  Haena YIM ,  Yaelim HWANG ,  Chong Yun KANG ,  Seung Hyub BAEK ,  Seong Keun KIM ,  Hyun-Cheol SONG ,  Jungho YOON ,  Ji-Soo JANG ,  Sunghoon HUR

IPC: H01M4/58 ,  C01B21/082 ,  H01M4/02 ,  H01M10/0525

Abstract: The present invention relates to a transparent anode active material having excellent light transmittance and electrical conductivity characteristics and a manufacturing method thereof, and a lithium ion battery and an all-solid-state lithium thin-film battery based on the same and having excellent charge/discharge capacity and charge/discharge rate, wherein the transparent anode active material according to the present invention is characterized by comprising a material of the following Chemical Formula 1: AgxSiOyN wherein x is 0

公开(公告)号：US20160225479A1

公开(公告)日：2016-08-04

申请号：US15014937

申请日：2016-02-03

Applicant: Korea Institute of Science and Technology

Inventor： Ji-Won CHOI ,  Won-Kook CHOI ,  Jin Sang KIM ,  Haena YIM

IPC: H01B1/02 ,  C01G45/00 ,  H01L33/42 ,  H01L29/43 ,  H01L31/0224

CPC classification number: H01B1/02 ,  C01G19/02 ,  C01P2002/50 ,  C01P2002/54 ,  H01L29/43 ,  H01L31/022466 ,  H01L31/1884 ,  H01L33/42 ,  Y02E10/50

Abstract: Disclosed is a manganese tin oxide-based transparent conducting oxide (TCO) with an optimized composition, which has low surface roughness, low sheet resistance and high transmittance even when deposited at room temperature, a multilayer transparent conductive film using the same and a method for fabricating the same. The manganese tin oxide-based transparent conducting oxide has a composition of MnxSn1-xO (0

Abstract translation: 公开了一种具有优化组成的锰锡氧化物基透明导电氧化物（TCO），其即使在室温下沉积时也具有低的表面粗糙度，低的薄层电阻和高透射率，使用其的多层透明导电膜和 制作相同。 锰氧化锡系透明导电氧化物具有Mn x Sn 1-x O（0

公开(公告)号：US20160133917A1

公开(公告)日：2016-05-12

申请号：US14802715

申请日：2015-07-17

Applicant: Korea Institute of Science and Technology

Inventor： Ji-Won CHOI ,  Seok Jin YOON ,  Jin Sang KIM ,  Chong Yun KANG ,  Seung Hyub BAEK ,  Seong Keun KIM ,  Beomjin KWON ,  Haena YIM

IPC: H01M4/04 ,  H01M10/659 ,  H01M4/58 ,  H01M10/04 ,  H01M4/525 ,  H01M4/505

CPC classification number: H01M4/0402 ,  H01M4/0404 ,  H01M4/505 ,  H01M4/525 ,  H01M4/5825 ,  H01M10/0436 ,  H01M10/052 ,  H01M10/058 ,  H01M10/659

Abstract: A method of fabricating a cathode for a thin film battery includes depositing a cathode active material on a substrate, and crystallizing the cathode active material by irradiating laser onto the cathode active material. The cathode active material may be deposited on the substrate at normal temperature, and a light and easily processable polymer substrate may be used by crystallizing the cathode active material at low temperature using laser. A thin film battery including the cathode fabricated by the above method has excellent charging/discharging characteristics such as high discharge capacity.

Abstract translation: 一种薄膜电池用阴极的制造方法，其特征在于，在基板上沉积正极活性物质，通过在正极活性物质上照射激光来使阴极活性物质结晶化。 阴极活性材料可以在常温下沉积在基板上，并且可以通过使用激光在低温下使阴极活性材料结晶来使用轻且容易加工的聚合物基底。 包括通过上述方法制造的阴极的薄膜电池具有优异的充电/放电特性，例如高放电容量。