Jihyun's paper was published in Journal of applied polymer science!
August 04, 2018
Jihyun Choi, Da Som Moon, Sam Gon Ryu, Bumjae Lee* and Kyung Jin Lee*, "Highly functionalized thermoplastic polyurethane from surface click reactions" Journal of Applied Polymer Science, 135 ,29, 46519 (2018.08.05)
Welcome all guys and have a happy time in Lee's lab
Congratulation ! all graduate !
February 22, 2018
Congratulation all graduate ! Youngjin and Jihyun get their master's degree.
Youngjin and Jihyun will work in KRICT as intern researcher.
Kihyeon, Kyueun, Gyori, and Eunbyeol get their B.S. degree and they will go on their master's degree in prof.Lee's lab in CNU
Congratulation all guys!
Jihyeon wins award for graduate research in presentation in KSIEC 2017 fall meeting
November 08, 2017
She presented about "highly functionalized polyurethane platform and its application using chromism". She got an excellence prize in KSIEC 2017 fall meeting.
Seongjun's paper was published in Advanced powder technology
October 26, 2017
Simultaneous control of size and surface functionality of silica particle via growing method
S. Moon, K.J. Lee / Advanced Powder Technology 28 (2017) 2914–2920
Although silane treatment has been studied as a simple and powerful tool to modify the surface of silica particle, there are still several difficulties in terms of controlling surface functionality and size of nanoparticles. Here we develop a growing method to overcome above drawback. The method was processed by continuously injecting precursor using syringe pump. According to the continuous injection, the concentration of precursors in media are properly controlled, and then the continuous injection of precursor promotes the growth of silica particles. When the functional silanes (silane coupling agents) are used, the method can control the amount of surficial functional groups on the silica particle, and can adjust diameter of the particle simultaneously. Furthermore, well-controlled functional silica particles made by growing method are used for catalytic reaction, Knoevenagel reaction, as a solid state catalyst.
HAPPY BIRTHDAY ! Kyueun!
October 27, 2017
Kyueun got his 25th birthday. We celebrated his birth and got a small party in office.
Happy birthday kyueun! :)
WELCOME! Hansol !
February 26, 2017
Hansol Nam has joined our lab as M.S. course student. She will be working on the fabrication of Nano/Micro polymeric particles and printable ink. Welcome to your new home Hansol!
Congratulation! Sohee and Hyojin get their master’s degree!
February 23, 2017
Congratulations to Sohee and Hyojin for their graduation for master’s degree.
Their next step is researcher appointment at the Korea research institute of chemical technology in Deajeon, Republic of Korea. Congratulations Sohee and Hyojin !!