-. Personal contact. cjw0114@gmail.com1. Education -. Master degree at Sungkyunkwan University department of electronic, electrical and computer engineering2. Experience (2013~Now, Working at LG Electronics) a. Advance Development group at LGE Seoul R&D center. (2013. 02~2015. 08) -. 1.4nm Tunnel Oxide, Poly-Si junction & cell process development. -. Advanced technology studying of back contact solar cell process(LPCVD, Furnace, ALD, PECVD) b. Product Development group. (2015. 08~2017. 02) -. Set up mass production system for back contact solar cell -. Mass production technology studying of back contact solar cell process(LPCVD, Furnace, ALD, PECVD) c. Mass production eng. group. (2017. 02~2020.08) -. Improving production yield/capa. Cost reduction. -. Production reliability studying of anti-UV, low sun reduction from mass production tech. -. Analysis solar cell structure with TEM, SIMS. Mass production engineering with PECVD & wet etching/cleaningd. DX(Digital transform) production eng. group. (2020. 08~Now) -. Tranformated solar mass production to smart factory project. -. Production data analyzing with CTQ/CTP. (daily, monthly, yearly) -. Best performance path search. Hidden performance improve parameter searching of production big data. -. Prevent to abnormal events & safety problems. -. Tool: Python, R, Splunk SQL -. Library: Pandas-numpy, linear regression, random forest, sankey diagram, dtale3. Skills a. Process -. LPCVD & Furnace working experience from lab scale to mass production -. PECVD & Wet etching/cleaning mass production engineer skills -. Production reliability analysis of damp-heat, UV, low sun power reduction. -. Machine learning analysis on solar production CTP-CTQ (w. Python, R, Splunk)b. Language: Fluent with English & Korean. Minor Chinese5. SCI / Patent a. SCI -. Improved Hydrogen Capping Effect in n-Type Crystalline Silicon Solar Cells by SiN(Si-Rich)/SiN(N-Rich) Stacked Passivation (1st author) -. A Simulation Study on the Shallow Emitter Sheet Resistance for Selective Emitter Crystalline Silicon Solar Cell with Screen Printed Etched Back Process (1st author) b. Patetn -. KR101846444B1: UV stability improvement method of back contact solar cell -. KR101828422B1: Tunnel oxide(<1.5nm) & poly mass production process -. KR101788163B1: Advance patent for back contact solar cell with silicon germanium
-
선임임연구원Lg Electronics Aug 2015 - Present대한민국 경상북도 구미4. DX(Digital transform) task (2020. 08 ~ Now) -. 솔라 제조 공정, Digital transform 진행 업무 중-. Python 활용, 1~12개월 공장 양산 데이터 분석을 통해 Best path 및 양산 성능 개선 hidden 인자 탐색 및 양산 수율 성능 개선 업무. 이상탐지 및 사고 방지 업무-. 주 사용 라이브러리: Random forest, Sankey diagram, LightGBM, XAI-Shap3. 솔라 셀 개발/공기팀 (2017. 02~2020.08) -. 양산 수율 및 캐파 개선, VI(Value improve), 제품 신뢰성 개선 업무 진행(UV, 저방사)-. 주 업무: Wet etching/cleaning, PECVD, 솔라셀 소자 분석(SIMS, TEM)2. 제품개발팀 (2015. 08~2017. 02)-. Back contact solar cell 선행 기술 개발 완료 및 양산 셋업- 개발 구조 및 공정 프로세스 확보 및 양산 set-up 진행-. 주 업무: LPCVD, Furnace, PECVD, ALD 양산 장비 성능 및 캐파 개선 개발 업무. -
연구원Lg Electronics Feb 2013 - Aug 2015대한민국 서울 서초구1. LG전자 기술원 태양전지 연구소 소속으로 1.4nm tunnel oxide 기술 선행 연구-. 주 업무: Tunnel oxide / Poly junction & cell process 선행 연구. (LPCVD, Furnace, ALD, PECVD, APCVD)
최재우 Education Details
-
Semiconductor
Frequently Asked Questions about 최재우
What company does 최재우 work for?
최재우 works for Lg Electronics
What is 최재우's role at the current company?
최재우's current role is LG Electronics 선임.
What schools did 최재우 attend?
최재우 attended Sungkyunkwan University.
Who are 최재우's colleagues?
최재우's colleagues are Bilal Ali Khan, Hemanth Rao, 김소희, Sang Jun An, Daesun Hwang, Sergio Martí Simón, Sofia Velasco.
Not the 최재우 you were looking for?
Free Chrome Extension
Find emails, phones & company data instantly
Aero Online
Your AI prospecting assistant
Select data to include:
0 records × $0.02 per record
Download 750 million emails and 100 million phone numbers
Access emails and phone numbers of over 750 million business users. Instantly download verified profiles using 20+ filters, including location, job title, company, function, and industry.
Start your free trial