Color Manipulation of Mechanoluminescence from Stress-Activated Composite Films

被引:231
作者
Jeong, Soon Moon [1 ]
Song, Seongkyu [1 ]
Lee, Soo-Keun [1 ]
Ha, Na Young [2 ,3 ]
机构
[1] Daegu Gyeongbuk Inst Sci & Technol, Nano & Bio Res Div, Dalseong Gun 711873, Daegu, South Korea
[2] Ajou Univ, Dept Phys, Suwon 443749, South Korea
[3] Ajou Univ, Div Energy Syst Res, Suwon 443749, South Korea
关键词
SIMULTANEOUS RED; LIGHT-EMISSION; CRYSTAL; PHOTOLUMINESCENCE; GREEN;
D O I
10.1002/adma.201301679
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
The prospective application of luminescence to imaging devices is shown using a combination of color-tunable and patternable mechanoluminescent materials. A white light source is demonstrated by using an alternative color tuning method, induced under high vibration conditions. As the implementation is fairly straightforward, it is expected that the present results will find a number of potential uses in current industrial applications.
引用
收藏
页码:6194 / 6200
页数:7
相关论文
共 27 条
  • [11] Simultaneous red, green, and blue lasing emissions in a single-pitched cholesteric liquid-crystal system
    Ha, Na Young
    Jeong, Soon Moon
    Nishimura, Suzushi
    Suzaki, Goroh
    Ishikawa, Ken
    Takezoe, Hideo
    [J]. ADVANCED MATERIALS, 2008, 20 (13) : 2503 - +
  • [12] Fabrication of a simultaneous red-green-blue reflector using single-pitched cholesteric liquid crystals
    Ha, Na Young
    Ohtsuka, Youko
    Jeong, Soon Moon
    Nishimura, Suzushi
    Suzaki, Goroh
    Takanishi, Yoichi
    Ishikawa, Ken
    Takezoe, Hideo
    [J]. NATURE MATERIALS, 2008, 7 (01) : 43 - 47
  • [13] Color-temperature tunable white reflector using bichiral liquid crystal films
    Ha, Na Young
    Jeong, Soon Moon
    Nishimura, Suzushi
    Takezoe, Hideo
    [J]. OPTICS EXPRESS, 2010, 18 (25): : 26339 - 26344
  • [14] Hunt R. W. G., 2011, MEASURING COLOR
  • [15] Mechanically driven light-generator with high durability
    Jeong, Soon Moon
    Song, Seongkyu
    Lee, Soo-Keun
    Choi, Byeongdae
    [J]. APPLIED PHYSICS LETTERS, 2013, 102 (05)
  • [16] Sunlight-style color-temperature tunable organic light-emitting diode
    Jou, Jwo-Huei
    Wu, Ming-Hsuan
    Shen, Shih-Ming
    Wang, Hsi-Ching
    Chen, Sun-Zen
    Chen, Szu-Hao
    Lin, Chuen-Ren
    Hsieh, Yueh-Lin
    [J]. APPLIED PHYSICS LETTERS, 2009, 95 (01)
  • [17] PHOTOLUMINESCENCE IN ZNS(CU,MN) PHOSPHORS
    KANARI, PS
    SINGH, VB
    NANDA, JN
    [J]. JOURNAL OF PHYSICS D-APPLIED PHYSICS, 1971, 4 (11) : 1824 - &
  • [18] Ono Y. A., 1995, ELECTROLUMINESCENT D
  • [19] Schubert E. F., 2006, LIGHT EMITTING DIODE