Cryptand based solid-state electrolytes in polymer light-emitting devices

2007 ◽  
Vol 91 (13) ◽  
pp. 133501 ◽  
Author(s):  
Gernot Mauthner ◽  
Ullrich Scherf ◽  
Emil J. W. List
Keyword(s):  
Solid State ◽  
Light Emitting ◽  
Light Emitting Devices ◽  
Solid State Electrolytes ◽  
Polymer Light Emitting Devices

White Polymer Light-Emitting Devices for Solid-State Lighting: Materials, Devices, and Recent Progress

2014 ◽  
Vol 26 (16) ◽  
pp. 2459-2473 ◽  
Author(s):  
Lei Ying ◽  
Cheuk-Lam Ho ◽  
Hongbin Wu ◽  
Yong Cao ◽  
Wai-Yeung Wong
Keyword(s):  
Solid State ◽  
Recent Progress ◽  
Solid State Lighting ◽  
Light Emitting ◽  
Light Emitting Devices ◽  
Polymer Light Emitting Devices

The Silica-Coated Gold Nanoparticles Encapsulation of Plastic Polymer Light- Emitting Devices

2019 ◽  
Vol 19 (15) ◽  
pp. 9-15 ◽  
Author(s):  
Pin-Hsiang Chiu ◽  
Kan-Lin Chen ◽  
Chien-Jung Huang ◽  
Jenn-Kai Tsai ◽  
Cheng-Fu Yang ◽  
...  
Keyword(s):  
Gold Nanoparticles ◽  
Light Emitting ◽  
Light Emitting Devices ◽  
Polymer Light Emitting Devices

Photoluminescence Properties of Ca3Si2O7: Pr3+ Orange-Red Phosphors Prepared by High-Temperature Solid-State Method

2018 ◽  
Vol 73 (6) ◽  
pp. 555-558 ◽  
Author(s):  
Zhi-Qing Peng ◽  
Rong Chen ◽  
Wen-Lin Feng
Keyword(s):  
Crystal Structure ◽  
High Temperature ◽  
Solid State ◽  
Solid State Method ◽  
Light Emitting ◽  
Light Emitting Devices ◽  
Red Phosphors ◽  
Typical Sample ◽  
State Method ◽  
Xrd Patterns

AbstractNovel luminescent materials Ca3-xSi2O7: xPr3+ were successfully prepared by the high-temperature solid-state method. The crystal structure, morphology, and optical spectrum were characterised by X-ray diffraction (XRD), scanning electron microscopy (SEM), and spectroscopy, respectively. The XRD patterns of the samples indicate that the crystal structure is monoclinic symmetry. The SEM shows that the selected sample has good crystallinity although its appearance is irregular and scalelike. The peak of the excitation spectrum of the sample is located at around 449 nm, corresponding to 3H4→3P2 transition of Pr3+. The peak of the emission spectrum of the sample is situated at around 612 nm which is attributed to 3P0→3H6 transition of Pr3+, and the colour is orange-red. The optimum concentration for Pr3+ replaced Ca2+ sites in Ca3Si2O7: Pr3+ is 0.75 mol%. The lifetime (8.48 μs) of a typical sample (Ca2.9925Pr0.0075)Si2O7 is obtained. It reveals that orange-red phosphors Ca3-xSi2O7: xPr3+ possess remarkable optical properties and can be used in white light emitting devices.

Direct Sub-Micrometer-Patterning of Conjugated Polymers and Polymer Light-Emitting Devices by Electron Beam Lithography

2010 ◽  
Vol 211 (13) ◽  
pp. 1402-1407 ◽  
Author(s):  
Evelin Fisslthaler ◽  
Meltem Sezen ◽  
Harald Plank ◽  
Alexander Blümel ◽  
Stefan Sax ◽  
...  
Keyword(s):  
Electron Beam ◽  
Conjugated Polymers ◽  
Electron Beam Lithography ◽  
Light Emitting ◽  
Light Emitting Devices ◽  
Polymer Light Emitting Devices

scholarly journals LED to LEC Transition Behavior in Polymer Light-Emitting Devices

2008 ◽  
Vol 20 (8) ◽  
pp. NA-NA
Author(s):  
Yan Shao ◽  
Guillermo C. Bazan ◽  
Alan J. Heeger
Keyword(s):  
Light Emitting ◽  
Light Emitting Devices ◽  
Transition Behavior ◽  
Polymer Light Emitting Devices

High-efficiency phosphorescent polymer light-emitting devices

2003 ◽  
Vol 4 (2-3) ◽  
pp. 105-111 ◽  
Author(s):  
Shizuo Tokito ◽  
Mitsunori Suzuki ◽  
Fumio Sato ◽  
Motoaki Kamachi ◽  
Kourou Shirane
Keyword(s):  
High Efficiency ◽  
Light Emitting ◽  
Light Emitting Devices ◽  
Polymer Light Emitting Devices
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