scholarly journals Performance Study of Water/Alcohol Soluble Polymer Interface Materials in Polymer Optoelectronic Devices

2012 ◽  
Vol 70 (24) ◽  
pp. 2489 ◽  
Author(s):  
Kai Zhang ◽  
Xing Guan ◽  
Fei Huang ◽  
Yong Cao
Keyword(s):  
Optoelectronic Devices ◽  
Performance Study ◽  
Soluble Polymer ◽  
Polymer Interface ◽  
Polymer Optoelectronic Devices ◽  
Interface Materials ◽  
Water Alcohol

All-Polymer Optoelectronic Devices

Science ◽  
1999 ◽  
Vol 285 (5425) ◽  
pp. 233-236 ◽  
Author(s):  
P. K. Ho
Keyword(s):  
Optoelectronic Devices ◽  
Polymer Optoelectronic Devices

scholarly journals Enhanced Electrochemical Property of Li1.2−xNaxMn0.54Ni0.13Co0.13O2 Cathode Material for the New Optoelectronic Devices

2021 ◽  
Vol 9 ◽  
Author(s):  
Yumei Gao ◽  
Yuchong Hui ◽  
Hang Yin
Keyword(s):  
Electrochemical Performance ◽  
Cathode Material ◽  
Density Functional ◽  
Optoelectronic Devices ◽  
Rate Capability ◽  
Lithium Ion ◽  
Experimental Result ◽  
Partial Density ◽  
Performance Study ◽  
Sodium Doping

The Li-rich Mn-based oxide Li1.2Mn0.54Ni0.13Co0.13O2 has been extensively studied as a cathode material of the battery module for new optoelectronic devices. To improve and enhance the electrochemical performance, sodium doping is one of the effective approaches. According to the density functional theory of first-principles, the band gap, partial density of states, lithiation formation energy, electron density difference, and potential energy of electrons for Li1.2−xNaxMn0.54Ni0.13Co0.13O2 were simulated with Materials Studio, Nanodcal, and Matlab. When the sodium doping amount x = 0.10 mol, simulations show that Li1.2−xNaxMn0.54Ni0.13Co0.13O2 has a better conductivity. The potential maps of Li1.2−xNaxMn0.54Ni0.13Co0.13O2 obtained in Matlab demonstrate that the potential barrier is lower and the rate capability is enhanced after sodium doping. Results of analyses and calculations agree with the experimental result of Chaofan Yang’s group. This theoretical method could be a great avenue for the investigation of the battery application of new optoelectronic devices. Also, our findings could give some theoretical guidance for the subsequent electrochemical performance study on doping in the field of lithium-ion batteries.

Polymer Optoelectronic Devices with High‐Conductivity Poly(3,4‐Ethylenedioxythiophene) Anodes

2004 ◽  
Vol 41 (12) ◽  
pp. 1497-1511 ◽  
Author(s):  
Jianyong Ouyang ◽  
Chi‐Wei Chu ◽  
Fang‐Chung Chen ◽  
Qianfei Xu ◽  
Yang Yang
Keyword(s):  
Optoelectronic Devices ◽  
High Conductivity ◽  
Polymer Optoelectronic Devices

Significance of ions with an ordered arrangement for enhancing the electron injection/extraction in polymer optoelectronic devices

2014 ◽  
Vol 2 (24) ◽  
pp. 4805-4811 ◽  
Author(s):  
Chen-Hao Wu ◽  
Chih-Yun Chin ◽  
Tsan-Yao Chen ◽  
Tzung-Fang Guo ◽  
Chih-Hao Lee ◽  
...  
Keyword(s):  
Thermal Annealing ◽  
Optoelectronic Devices ◽  
Annealing Treatment ◽  
Electron Injection ◽  
Thermal Annealing Treatment ◽  
Polymer Optoelectronic Devices

The ordered arrangement of ions contributes to the enhanced electron injection/extraction in polymer optoelectronic devices and can be manipulated by adequate thermal annealing treatment.

Efficient Conjugated-Polymer Optoelectronic Devices Fabricated by Thin-Film Transfer-Printing Technique

2008 ◽  
Vol 18 (7) ◽  
pp. 1012-1019 ◽  
Author(s):  
Keng-Hoong Yim ◽  
Zijian Zheng ◽  
Ziqi Liang ◽  
Richard H. Friend ◽  
Wilhelm T. S. Huck ◽  
...  
Keyword(s):  
Thin Film ◽  
Conjugated Polymer ◽  
Optoelectronic Devices ◽  
Transfer Printing ◽  
Printing Technique ◽  
Film Transfer ◽  
Polymer Optoelectronic Devices
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