News & Events


May 12, 2020
Gel Permeation Chromatography Purification Process for Highly Efficient Perovskite Nanocrystal Light-Emitting Devices Hinako Ebe, Takayuki Chiba*, Satoru Ohisa, and Junji Kido*
May 12, 2020
Blue Perovskite Nanocrystal Light‐Emitting Devices via the Ligand Exchange with Adamantane Diamine Takayuki Chiba*, Shota Ishikawa, Jun Sato, Yoshihito Takahashi, Hinako Ebe, Satoru Ohisa, Junji Kido*
Apr. 24, 2020
Molecular Orientations of Delayed Fluorescent Emitters in a Series of Carbazole-based Host Materials By H. Sasabe*, Y. Chikayasu, S. Ohisa, T. Ohsawa, R. Komatsu, Y. Kato, H. Arai, Y. Watanabe, D. Yokoyama, J. Kido*, Front. Chem. 2020, accepted.
Apr. 17, 2020
 News Release 
(Yomiuri) An article related to associate professor Shigeru KUBOTA titled "An associate professor's research group developed a new technology enable to improve power generation efficiency utilized the moth-eye structure" was released.
Apr. 14, 2020
Simultaneous Realization of High-Efficiency, Low-Drive Voltage, and Long Lifetime TADF OLEDs by Multifunctional Hole-Transporters By T. Kamata, H. Sasabe,* N. Ito, Y. Sukegawa, T. Chiba, D. Yokoyama, J. Kido*, J. Mater. Chem. C 2019, accepted.
Apr. 08, 2020
 Press Release 
A research related to Associate Professor Shigeru KUBOTA titled "The research group developed light control technology that is able to confine the light in an organic thin film solar cell -improving the power generation efficiency significantly utilized moth-eye structure" was released in a regular press conference of Faculty of Engineering (Yamagata University).
Apr. 02, 2020
Kazuki UMEMOTO, 3rd-year doctoral student of Masuhara Lab, will have a presentation as an invited speaker in MNE2020 that will be held in Leuven, Belgium from 14th-18th September, 2020.
Apr. 01, 2020
Professor Shizuo TOKITO was commissioned by Institute of Industrial Science, The University of Tokyo as a research fellow from April 1, 2020.
Mar. 31, 2020
 News Release 
(Mainichi) An article related to professor Junji KIDO titled "Yamagata University developed Gold Lacquer panel utilized OLED with Buddhist altar manufacturer and illumination company" was released.
Mar. 31, 2020
Associate Professor Kuniaki NAGAMINE (Tokito/Kumaki/Sekine Lab) received Encouraging Award of a research grant related to nobel metal (2019 fiscal year) from Tanaka Kikinzoku Memorial Foundation.



Nov. 12, 2019
{Finished} The 173th Conference on Organic Electronics
Nov. 12, 2019
{Finished} The 172th Conference on Organic Electronics
Oct. 18, 2019
{Finished} The 171th Conference on Organic Electronics
Oct. 09, 2019
{Finished} The 170th Conference on Organic Electronics
Sep. 24, 2019
{Finished} The 169th Conference on Organic Electronics
Sep. 02, 2019
{Finished} The 168th Conference on Organic Electronics
Aug. 06, 2019
{Finished} The 167th Conference on Organic Electronics
May 07, 2019
{Finished} The 166th Conference on Organic Electronics
Apr. 23, 2019
{Finished} The 165th Conference on Organic Electronics
Mar. 01, 2019
{Finished} The 164th Conference on Organic Electronics


  • FROM
  • ROEL
  • 今の夢。10年後の常識。新しい未来を作りたい。
  • Tokito・Kumaki・Fukuda Labo.
  • 有機EL照明設置マップ
  • ICFPE2016