Concepedia

Yumi Sakai

YS

Statistics

Publications

4

Citations

1.5K

H-Index

4

Active since

2003

Affiliations

Kyushu University(Current)

Nippon Steel Chemical and Material (Japan)

Kyoto University

Yumi Sakai is an author at Kyushu University specializing in materials science, light-emitting diodes, and natural sciences.

Publications per year

2003–2015

4

Publications

4

Highly efficient blue electroluminescence based on thermally activated delayed fluorescence

Shuzo Hirata, Yumi Sakai, Kensuke Masui et al. · Nature Materials · 2014 · 1.3K citations

Natural Sciences, Materials Engineering, Materials Science +9

Zinc complexes exhibiting highly efficient thermally activated delayed fluorescence and their application to organic light-emitting diodes

Yumi Sakai, Yuta Sagara, Hiroko Nomura et al. · Chemical Communications · 2015 · 111 citations

Natural Sciences, Chemistry, Materials Science +17

[Paper] Meta-linking Strategy for Thermally Activated Delayed Fluorescence Emitters with a Small Singlet-Triplet Energy Gap

Katsuyuki Shizu, Yumi Sakai, Hiroyuki Tanaka et al. · ITE Transactions on Media Technology and Applications · 2015 · 25 citations · Full text

Natural Sciences, Chemistry, Materials Science +17

Kinetic study of the photo-induced electron transfer reaction between ruthenium(ii) complexes of 2,2′-bipyridine derivatives and methyl viologen. Effects of bulky substituents introduced onto 2,2′-bipyridine

Taisuke Hamada, Seiichi Tanaka, Hiroaki Koga et al. · Dalton Transactions · 2003 · 11 citations

Natural Sciences, Chemistry, Chemical Kinetics +14

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