White light emission from an upconverted emission based on triplet-triplet annihilation with rose bengal as the sensitizer

被引：0
|
作者：
Chen, Hung-Cheng [1 ,2 ]
Hung, Chen-Yen [1 ]
Lin, Chih-Wei [1 ,3 ]
Wang, Kuan-Hsiang [1 ,3 ]
Lee, Mandy M. M. [1 ]
Chen, Peilin [4 ]
Chow, Tashin J. J. [1 ]
Hsu, Chao-Ping [1 ]
Sun, Shih-Sheng [1 ]
机构：
[1] Acad Sinica, Inst Chem, Taipei 115, Taiwan
[2] Natl Univ Kaohsiung, Dept Appl Chem, Kaohsiung 81148, Taiwan
[3] Natl Cent Univ, Dept Chem, Jhongli 32001, Taiwan
[4] Acad Sinica, Res Ctr Appl Sci, Taipei 115, Taiwan
来源：
PURE AND APPLIED CHEMISTRY | 2023年 / 95卷 / 04期
关键词：
Energy upconversion; ICPOC-25; rose bengal; triplet sensitizer; triplet-triplet annihilation;
D O I：
10.1515/pac-2023-0210
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
In this work, we report an energy upconversion system based on triplet-triplet annihilation comprised of rose bengal dye as the sensitizer and a highly fluorescent 9-(triphenyl)ethynyl-10-phenylanthracene (TPE-PAn) as the triplet annihilator. The energy upconversion can be observed with a low-power laser excitation at 532 nm or noncoherent Xe arc lamp excitaion at 540 nm. A delayed fluorescence from (TPE-PAn) at 418 nm was observed with an energy upconversion up to 0.64 eV and quantum yield of 0.8 %. A white-light emission was achieved as a result of combination of delayed fluorescence from TPE-PAn and residual fluorescence from rose bengal dye.
引用
收藏
页码：413 / 419
页数：7
相关论文
共 50 条
  • [1] White-light emission from an upconverted emission with an organic triplet sensitizer
    Chen, Hung-Cheng
    Hung, Chen-Yen
    Wang, Kuan-Hsiang
    Chen, Hsin-Liang
    Fann, W. S.
    Chien, Fan-Ching
    Chen, Peilin
    Chow, Tashin J.
    Hsu, Chao-Ping
    Sun, Shih-Sheng
    CHEMICAL COMMUNICATIONS, 2009, (27) : 4064 - 4066
  • [2] Photocatalytic oxygen evolution triggered by photon upconverted emission based on triplet-triplet annihilation
    Kageshima, Yosuke
    Tateyama, Shutaro
    Kishimoto, Fuminao
    Teshima, Katsuya
    Domen, Kazunari
    Nishikiori, Hiromasa
    PHYSICAL CHEMISTRY CHEMICAL PHYSICS, 2021, 23 (09) : 5673 - 5679
  • [3] Upconverted emission-driven photothermal conversion with gold nanospheres based on triplet-triplet annihilation
    Jin, Shota
    Sugawa, Kosuke
    Takeshima, Naoto
    Igari, Shuto
    Inoue, Wataru
    Honda, Jotaro
    Yoshinari, Satoshi
    Watanabe, Shiryu
    Kanai, Daisuke
    Kanakubo, Kotomi
    Otsuki, Joe
    PHYSICAL CHEMISTRY CHEMICAL PHYSICS, 2020, 22 (33) : 18257 - 18260
  • [4] Photon Upconverted Emission Based on Dye-Sensitized Triplet-Triplet Annihilation in Silica Sol-Gel System
    Nishikiori, Hiromasa
    Takeshita, Masahiro
    Komatsu, Yoshihiro
    Satozono, Hiroshi
    Teshima, Katsuya
    ACS OMEGA, 2018, 3 (08): : 8529 - 8536
  • [5] Triplet-Triplet Annihilation Upconversion from Red to Blue Light Using a TADF Sensitizer Based Polymer
    Li, Lemin
    Kamal, Saeid
    Polgar, Alexander M.
    Hudson, Zachary M.
    JOURNAL OF PHYSICAL CHEMISTRY B, 2024, 128 (37): : 8997 - 9004
  • [6] Low blue-hazard white-light emission based on color-tunable triplet-triplet annihilation upconversion
    Dong, Yuxiang
    Shi, Yizhong
    Chen, Shuoran
    Guo, Cheng
    Zheng, Daoyuan
    Gou, Haodong
    Wan, Shigang
    Ye, Changqing
    JOURNAL OF COLLOID AND INTERFACE SCIENCE, 2025, 677 : 504 - 512
  • [7] Photon Upconverted Circularly Polarized Luminescence via Triplet-Triplet Annihilation
    Yang, Dong
    Han, Jianlei
    Liu, Minghua
    Duan, Pengfei
    ADVANCED MATERIALS, 2019, 31 (45)
  • [8] An Activatable Triplet Sensitizer Based on Triplet Electron Transfer and Its Application for Triplet-Triplet Annihilation Upconversion
    Liu, Shanshan
    Wang, Xiangyang
    Liu, Heyuan
    Xiao, Zuoxu
    Zhou, Changjing
    Chen, Yanli
    Li, Xiyou
    JOURNAL OF PHYSICAL CHEMISTRY B, 2020, 124 (29): : 6389 - 6397
  • [9] The first transition metal phthalocyanines: sensitizing rubrene emission based on triplet-triplet annihilation
    Han, Jianlei
    Zhang, Fei
    You, Jing
    Hiroaki, Yonemura
    Yamada, Sunao
    Morifuji, Toru
    Wang, Shirong
    Li, Xianggao
    PHOTOCHEMICAL & PHOTOBIOLOGICAL SCIENCES, 2017, 16 (09) : 1384 - 1390
  • [10] METALLOPORPHYRIN DIMERIC S2 EMISSION RESULTING FROM TRIPLET-TRIPLET ANNIHILATION
    STELMAKH, GF
    TSVIRKO, MP
    ACS SYMPOSIUM SERIES, 1986, 321 : 118 - 127
12345