White-light emission from a pyrimidine-carbazole conjugate with tunable phosphorescence-fluorescence dual emission and multicolor emission switching

Tsutomu Ishi-I; Honoka Tanaka; In Seob Park; Takuma Yasuda; Shin Ichiro Kato; Mitsunori Ito; Hidetaka Hiyoshi; Taisuke Matsumoto

doi:10.1039/d0cc00251h

White-light emission from a pyrimidine-carbazole conjugate with tunable phosphorescence-fluorescence dual emission and multicolor emission switching

Tsutomu Ishi-I, Honoka Tanaka, In Seob Park, Takuma Yasuda, Shin Ichiro Kato, Mitsunori Ito, Hidetaka Hiyoshi, Taisuke Matsumoto

先端エレクトロニクス材料研究部門（特定教育研究部門）

研究成果: Contribution to journal › Article › 査読

2 被引用数 (Scopus)

抄録

A metal-free organic carbazole-pyrimidine dye exhibiting phosphorescence-fluorescence dual emission was developed into a white-light emission-switching system. The two crystal polymorphs obtained by breaking the molecular symmetry responded to the external stimuli of heating, vapor-fuming, and mechanical grinding, resulting in a tricolor switching system that includes white-light emission.

本文言語	英語
ページ（範囲）	4051-4054
ページ数	4
ジャーナル	Chemical Communications
巻	56
号	29
DOI	https://doi.org/10.1039/d0cc00251h
出版ステータス	出版済み - 4 14 2020

All Science Journal Classification (ASJC) codes

Catalysis
Electronic, Optical and Magnetic Materials
Ceramics and Composites
Chemistry(all)
Surfaces, Coatings and Films
Metals and Alloys
Materials Chemistry

文献へのアクセス

10.1039/d0cc00251h

他のファイルとリンク

フィンガープリント「White-light emission from a pyrimidine-carbazole conjugate with tunable phosphorescence-fluorescence dual emission and multicolor emission switching」の研究トピックを掘り下げます。これらがまとまってユニークなフィンガープリントを構成します。

引用スタイル

White-light emission from a pyrimidine-carbazole conjugate with tunable phosphorescence-fluorescence dual emission and multicolor emission switching. / Ishi-I, Tsutomu; Tanaka, Honoka; Park, In Seob; Yasuda, Takuma; Kato, Shin Ichiro; Ito, Mitsunori; Hiyoshi, Hidetaka; Matsumoto, Taisuke.

In: Chemical Communications, Vol. 56, No. 29, 14.04.2020, p. 4051-4054.

研究成果: Contribution to journal › Article › 査読

@article{43451be962054c0eb6c3f800a33940a1,

title = "White-light emission from a pyrimidine-carbazole conjugate with tunable phosphorescence-fluorescence dual emission and multicolor emission switching",

abstract = "A metal-free organic carbazole-pyrimidine dye exhibiting phosphorescence-fluorescence dual emission was developed into a white-light emission-switching system. The two crystal polymorphs obtained by breaking the molecular symmetry responded to the external stimuli of heating, vapor-fuming, and mechanical grinding, resulting in a tricolor switching system that includes white-light emission.",

author = "Tsutomu Ishi-I and Honoka Tanaka and Park, {In Seob} and Takuma Yasuda and Kato, {Shin Ichiro} and Mitsunori Ito and Hidetaka Hiyoshi and Taisuke Matsumoto",

note = "Funding Information: We thank Professor Dr Ichiro Hisaki (Osaka University) for the helpful discussion. This work was partially supported by the Cooperative Research Program of Network Joint Research Center for Materials and Devices (Institute for Materials Chemistry and Engineering, Kyushu University, No. 20192016).",

year = "2020",

month = apr,

day = "14",

doi = "10.1039/d0cc00251h",

language = "English",

volume = "56",

pages = "4051--4054",

journal = "Chemical Communications",

issn = "1359-7345",

publisher = "Royal Society of Chemistry",

number = "29",

}

TY - JOUR

T1 - White-light emission from a pyrimidine-carbazole conjugate with tunable phosphorescence-fluorescence dual emission and multicolor emission switching

AU - Ishi-I, Tsutomu

AU - Tanaka, Honoka

AU - Park, In Seob

AU - Yasuda, Takuma

AU - Kato, Shin Ichiro

AU - Ito, Mitsunori

AU - Hiyoshi, Hidetaka

AU - Matsumoto, Taisuke

N1 - Funding Information: We thank Professor Dr Ichiro Hisaki (Osaka University) for the helpful discussion. This work was partially supported by the Cooperative Research Program of Network Joint Research Center for Materials and Devices (Institute for Materials Chemistry and Engineering, Kyushu University, No. 20192016).

PY - 2020/4/14

Y1 - 2020/4/14

N2 - A metal-free organic carbazole-pyrimidine dye exhibiting phosphorescence-fluorescence dual emission was developed into a white-light emission-switching system. The two crystal polymorphs obtained by breaking the molecular symmetry responded to the external stimuli of heating, vapor-fuming, and mechanical grinding, resulting in a tricolor switching system that includes white-light emission.

AB - A metal-free organic carbazole-pyrimidine dye exhibiting phosphorescence-fluorescence dual emission was developed into a white-light emission-switching system. The two crystal polymorphs obtained by breaking the molecular symmetry responded to the external stimuli of heating, vapor-fuming, and mechanical grinding, resulting in a tricolor switching system that includes white-light emission.

UR - http://www.scopus.com/inward/record.url?scp=85083084288&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=85083084288&partnerID=8YFLogxK

U2 - 10.1039/d0cc00251h

DO - 10.1039/d0cc00251h

M3 - Article

C2 - 32167119

AN - SCOPUS:85083084288

VL - 56

SP - 4051

EP - 4054

JO - Chemical Communications

JF - Chemical Communications

SN - 1359-7345

IS - 29

ER -