Won-Jun Lee's Group
Semiconductor Materials Lab
Sejong University, Seoul, Korea
Job Opportunity
PhD position
Fall 2019
Specific Field of Research: Atomic Layer Deposition (reaction mechanism, characterization, density functional theory calculation).
Eligibility Requirements:
Degree: Master's Degree in Chemistry or related majors.
Required skills for eligibility:
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Proficiency in English both writing and speaking.
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Understanding design and synthesis of metal-organic compounds.
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Understanding of surface chemistry or physics, also preparation and characterization of thin films
Preferred/optional skills :
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Research or work experience in related fields, passion to learn and research.
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Publications in International or local academic Journals.
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Proficiency in other thin films related research fields.
Conferences
The 27rd Korean Conference on Semiconductor
Jun, 2020
Best Poster Award on "Density Functional Theory Study on the Atomic Layer Deposition of Tungsten by Using Tungsten Chloride" by Yewon Kim, Romel Hidayat, Soo-Hyun Kim, and Won-Jun Lee.
한국 마이크로전자 및 패키징 학회 - Korea Microelectronics & Packaging Society
April 4, 2017
Best Poster Award on "층간절연막용 유무기혼합 스핀온 유전박막의 특성 - Characteristics of hybrid organic and inorganic spin-on dielectric films for interlayer dielectric films" by Jiyeon Gu, Seung-Ho Seo, Jinho Soh, Yeongseob Kim, Wonyong Koh, and Won-Jun Lee.
ALD 2016
July 24-27, 2016
Oral Presentation of "Effects of plasma reactant on low-temperature PEALD of silicon nitride" By Jae-Min Park, Won-Jun Lee
Poster presentations:
"ALD of Ge-Sb-Te thin films" by Yu-Jin Kim, Jeeyoon Shin, Won-Jun Lee.
"PEALD of cobalt thin film " by Wan-Gyu Lim, June Hwang, Won-Jun Lee.
The conference was held in Dublin, Ireland.
The 23rd Korean Conference on Semiconductor
February 24, 2016
Best Poster Award on "Atomic Layer Deposition of Cobalt Thin Film for Cobalt Silicide Formation" by Wan-Gyu Lim, Jae-Min Park, Jae-Won Lee, Wonyong Koh, and Won-Jun Lee.
EUROCVD 20
July 13-17, 2015
Oral Presentation of "In-situ FTIR analysis on the atomic layer deposition of METAL oxide film" By Tirta R. Mayangsari, Won-Jun Lee
Poster presentations:
"Reactivity of Silicon Nitride Surface Sites With Silicon Chloride Precursors During Atomic Layer Deposition" by Luchana L. Yusup, Won-Jun Lee.
"Reaction Mechanism Studies on Atomic Layer Deposition of Germanium Telluride Thin Film" by Yu-Jin Kim, Won-Jun Lee.
"Atomic Layer Deposition of Silicon Nitride Thin films" by Jae-Min Park, Won-Jun Lee.
The conference was held in Sempach, Switzerland.
EMRS 2015, Spring Meeting
June 09-12, 2015
Oral presentation of "Atomic Layer Deposition and Tellurization of Ge-Sb Thin Films for Phase-Change Memory Devices" by Byeol Han, Won-Jun Lee.
Poster presentations:
"Low-temperature Plasma-enhanced Atomic Layer Deposition of Silicon Nitride Films" by Yong-Ho Noh, Won-Jun Lee.
"Atomic Layer Deposition of Cobalt metal film and its Application to Cobalt Silicide Formation" by Wangyu Lim, Won-Jun Lee.
The conference was held in Lille, France.
The 22nd Korean Conference on Semiconductor
February 22, 2015
Best Poster Award on "Reaction Mechanism Study on Atomic Layer Deposition of Silicon Nitride Films Using Silicon Chlorides and Ammonia" by Jae-Min Park, Won-Jun Lee.The conference was held at Convensia in Songdo, Korea.
ENGE2014
November 17, 2014
Oral presentation of "Formation Of Ge-Sb-Te Thin Film By Atomic Layer Deposition Of Ge-Sb Thin Films And Its Tellurization" by Byeol Han, Won-Jun Lee.
The conference was held in Jeju Island, Korea