Luminescent Transparent Wood

被引：154

作者：

Li, Yuanyuan ^{[1
]}

Yu, Shun ^{[1
]}

Veinot, Jonathan G. C. ^{[2
]}

Linnros, Jan ^{[3
]}

Berglund, Lars ^{[1
]}

Sychugov, Ilya ^{[3
]}

机构：

[1] KTH Royal Inst Technol, Dept Fibre & Polymer Technol, Chem Sci & Engn, Wallenberg Wood Sci Ctr, SE-10044 Stockholm, Sweden

[2] Univ Alberta, Dept Chem, Edmonton, AB T6G 2G2, Canada

[3] KTH Royal Inst Technol, ICT Sch, Mat & Nano Phys Dept, S-16440 Kista, Sweden

来源：

ADVANCED OPTICAL MATERIALS | 2017年 / 5卷 / 01期

基金：

瑞典研究理事会;

关键词：

LIGHT-EMITTING-DIODES; SILICON NANOCRYSTALS; SOLAR CONCENTRATORS; QUANTUM DOTS; DIFFUSER; PHOTOLUMINESCENCE; COMPOSITES; MATRIX; BULK; FILM;

D O I：

10.1002/adom.201600834

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Luminescent transparent wood is prepared by combining the complementary properties of naturally grown anisotropic porous wood and luminescent quantum dots. The wood structure introduces strong diffused luminescence and waveguiding, which can potentially be exploited for optoelectronic and photovoltaic applications, such as for planar illumination sources and luminescent buildings/furniture. Images below show the transparency, haze, and luminescence of quantum dot wood.

引用

页数：6

共 31 条

[1] Nanocrystals for Luminescent Solar Concentrators [J].

Bradshaw, Liam R. ;

Knowles, Kathryn E. ;

McDowall, Stephen ;

Gamelin, Daniel R. .

NANO LETTERS, 2015, 15 (02) :1315-1323

[2] Microlens array diffuser for a light-emitting diode backlight system [J].

Chang, Sung-Il ;

Yoon, Jun-Bo ;

Kim, Hongki ;

Kim, Jin-Jong ;

Lee, Baik-Kyu ;

Shin, Dong Ho .

OPTICS LETTERS, 2006, 31 (20) :3016-3018

[3] Quantum dot integrated LEDs using photonic and excitonic color conversion [J].

Demir, Hilmi Volkan ;

Nizamoglu, Sedat ;

Erdem, Talha ;

Mutlugun, Evren ;

Gaponik, Nikolai ;

Eychmueller, Alexander .

NANO TODAY, 2011, 6 (06) :632-647

[4]

Derfus AM, 2004, NANO LETT, V4, P11, DOI 10.1021/nl0347334

[5] Zero-Reabsorption Doped-Nanocrystal Luminescent Solar Concentrators [J].

Erickson, Christian S. ;

Bradshaw, Liam R. ;

McDowall, Stephen ;

Gilbertson, John D. ;

Gamelin, Daniel R. ;

Patrick, David L. .

ACS NANO, 2014, 8 (04) :3461-3467

[6] TRANSPARENT WOOD - A NEW APPROACH IN THE FUNCTIONAL-STUDY OF WOOD STRUCTURE [J].

FINK, S .

HOLZFORSCHUNG, 1992, 46 (05) :403-408

[7] A semiquantitative model of a porous silicon layer used as a light diffuser in a thin film solar cell [J].

Ghannam, MY ;

Abouelsaood, AA ;

Nijs, JF .

SOLAR ENERGY MATERIALS AND SOLAR CELLS, 2000, 60 (02) :105-125

[8] Hydrogen silsesquioxane:: A molecular precursor for nanocrystalline Si-SiO2 composites and freestanding hydride-surface-terminated silicon nanoparticles [J].

Hessel, Colin M. ;

Henderson, Eric J. ;

Veinot, Jonathan G. C. .

CHEMISTRY OF MATERIALS, 2006, 18 (26) :6139-6146

[9] Synthesis of Ligand-Stabilized Silicon Nanocrystals with Size-Dependent Photoluminescence Spanning Visible to Near-Infrared Wavelengths [J].

Hessel, Colin M. ;

Reid, Dariya ;

Panthani, Matthew G. ;

Rasch, Michael R. ;

Goodfellow, Brian W. ;

Wei, Junwei ;

Fujii, Hiromasa ;

Akhavan, Vahid ;

Korgel, Brian A. .

CHEMISTRY OF MATERIALS, 2012, 24 (02) :393-401

[10] Highly Luminescent and Photostable Quantum Dot-Silica Monolith and Its Application to Light-Emitting Diodes [J].

Jun, Shinae ;

Lee, Junho ;

Jang, Eunjoo .

ACS NANO, 2013, 7 (02) :1472-1477

← 1 2 3 4 →