岡安祥徳 (YOSHINORI OKAYASU) - マイポータル

基本情報

所属: 立命館大学立命館グローバル・イノベーション研究機構

研究者番号: 90962382
ORCID iD: https://orcid.org/0000-0003-2226-996X
J-GLOBAL ID: 202301015631016788
researchmap会員ID: R000052510

論文

Photochromic clock reaction of anthraquinone in supramolecular gel and its application to spatiotemporal patterning

Sota Fujisaki, Yuki Nagai, Yoshinori Okayasu, Yoichi Kobayashi

Materials Advances 2024年
Photodoping-based broadband photochromism of semiconductor nanocrystals under air operated by a supramolecular gel

Yuki Nakai, Yuki Nagai, Yoshinori Okayasu, Yoichi Kobayashi

Chemical Communications 2024年
Unraveling Steric Effects on Ultrafast Bond-Dissociation Processes of Photochromic Radical Complexes

Tomoya Seri, Yoshinori Okayasu, Yuki Nagai, Jiro Abe, Yoichi Kobayashi

The Journal of Physical Chemistry Letters 2023年12月21日
Excited State Engineering in Ag₂₉ Nanocluster through Peripheral Modification with Silver(I) Complexes for Bright Near-Infrared Photoluminescence

Wataru Ishii, Yoshinori Okayasu, Yoichi Kobayashi, Rika Tanaka, Shohei Katao, Yoshiko Nishikawa, TSUYOSHI KAWAI, Takuya Nakashima

Journal of the American Chemical Society 145(20) 11236-11244 2023年4月26日
Substituent‐Dependent Photoexcitation Processes of π‐Stacked Ion Pairs

Hiroki Tanaka, Yoshinori Okayasu, Yoichi Kobayashi, Hiromitsu Maeda

Chemistry – A European Journal 29(14) 2023年3月7日
π-Stacked Ion Pairs: Tightly Associated Charged Porphyrins in Ordered Arrangement Enabling Radical-Pair Formation

Hiroki Tanaka, Yoichi Kobayashi, Ko Furukawa, Yoshinori Okayasu, Shigehisa Akine, Nobuhiro Yasuda, Hiromitsu Maeda

Journal of the American Chemical Society 144(47) 21710-21718 2022年11月30日
Near-Infrared-Light Triggered Electron Transfer from Ag₂S Nanocrystals to Perylene Bisimide

Yuki Nagai, Tadashi Watanabe, Daisuke Yoshioka, Yoshinori Okayasu, Naoto Tamai, Yoichi Kobayashi

ECS Journal of Solid State Science and Technology 11(10) 101001-101001 2022年10月1日
Anion-Driven Circularly Polarized Luminescence Inversion of Unsymmetrical Europium(III) Complexes for Target Identifiable Sensing

Yoshinori Okayasu, Kota Wakabayashi, Junpei Yuasa

Inorganic Chemistry 61(38) 15108-15115 2022年9月26日
Structure Determination of Europium Complexes in Solution Using Crystal-Field Splitting of the Narrow f–f Emission Lines

Yoshinori Okayasu, Junpei Yuasa

The Journal of Physical Chemistry Letters 12(29) 6867-6874 2021年7月29日
Helix-mediated over 1 nm-range chirality recognition by ligand-to-ligand interactions of dinuclear helicates

Natsumi Suko, Hideki Itamoto, Yoshinori Okayasu, Naoya Okura, Junpei Yuasa

Chemical Science 12(25) 8746-8754 2021年
Visible Circularly Polarized Luminescence of Octanuclear Circular Eu(III) Helicate

Yan Bing Tan, Yoshinori Okayasu, Shohei Katao, Yoshiko Nishikawa, Fumio Asanoma, Mihoko Yamada, Junpei Yuasa, TSUYOSHI KAWAI

Journal of the American Chemical Society 142(41) 17653-17661 2020年10月14日
Design and Synthesis of Cyclometalated Iridium(III) Complexes—Chromophore Hybrids that Exhibit Long-Emission Lifetimes Based on a Reversible Electronic Energy Transfer Mechanism

Ayami Kazama, Yuki Imai, Yoshinori Okayasu, Yasuyuki Yamada, Junpei Yuasa, Shin Aoki

Inorganic Chemistry 59(10) 6905-6922 2020年5月18日
Significant Enhancement of Absorption and Luminescence Dissymmetry Factors in the Far‐Red Region: A Zinc(II) Homoleptic Helicate Formed by a Pair of Achiral Dipyrromethene Ligands

Hiroaki Ito, Hayato Sakai, Yoshinori Okayasu, Junpei Yuasa, Tadashi Mori, Taku Hasobe

Chemistry – A European Journal 24(63) 16889-16894 2018年11月13日
Evaluation of circularly polarized luminescence in a chiral lanthanide ensemble

Yoshinori Okayasu, Junpei Yuasa

Molecular Systems Design & Engineering 3(1) 66-72 2018年
The effect of ligand symmetry on the ratiometric luminescence characteristics of lanthanides

Yoshinori Okayasu, Hajime Kamebuchi, Junpei Yuasa

Dalton Transactions 47(19) 6779-6786 2018年