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11篇 您的检索式:作者名="Gufeng He"
    题名 作者 年代 出处 被引量
1White stacked OLED with 38 Im/W and 100,000-hour lifetime at 1000 cd/m2 for display and lighting applications显示文摘Gufeng He 2009Journal of the SlD2009,17,:1
2Luminescent block copolymer containing PEO-like segments for polymer light-emitting devices显示文摘Yang Chunhe He Gufeng Wang Rongqiu 1999Mol Cryst and Liq Cryst1999,337,:1
3The addition of viologen in luminescent polymers for polymer light-emitting diodes显示文摘Yang Chunhe He Gufeng Wang Rongqiu 0,,:1
4Effect of Preparation Conditions on the Two Doping Structures of Polypyrrole显示文摘LI Yongfang HE Gufeng 1998Synthetic Metals1998,94,1:1
5The addition of viologen in luminescent polymers for polymer light-emitting diodes 显示文摘Yang Chunhe He Gufeng Wang Rongqiu 2000Thin Solid Films2000,363,:1
6The addition of viologen in luminescent polymers for polymer light-emitting diodes 显示文摘Yang Chunhe He Gufeng Wang Rongqiu 2000Thin Solid Films2000,363,:1
7The addition of viologen in luminescent polymers for polymer light-emitting diodes显示文摘Yang Chunhe He Gufeng Wang Rongqiu Li Yongfang 2000Thin Solid Films2000,363,:1
8The addition of viologen in luminescent polymers for polymer light-emitting diodes 显示文摘Yang Chunhe He Gufeng Wang Rongqiu 2000Thin Solid Films2000,363,:1
9Degradation mechanism of phosphorescent-dye-doped polymer light-emitting diodes显示文摘Chang Shun-Chi He Gufeng Chen Fang-Chung 2001Appl Phys Lett2001,79,13:1
10The addition of viologen in luminescent polymers for polymer light-emitting diodes显示文摘Yang Chunhe He Gufeng Wang Rongqiu 2000Thin Solid Films2000,363,12:1
11Chiral CdSe/CdS quantum dot (in rod)-light-emitting diodes with circularly polarized electroluminescence显示文摘Chiral quantum dot(in rod)-light-emitting diodes(CQLEDs)with circularly polarized electroluminescence(CPEL)have driven interest in the future display,communication,and storage industries.However,the preparation of CQLEDs is still a challenging unresolved.Herein,we fabricated CQLEDs through spin-coating evaporation of chiral CdSe/CdS quantum rods(CCCQs)colloidal solution on indium tin oxide substrate.The CCCQs were synthesized via an isotropically epitaxial growth with cholic acid as the symmetry breaking agent,which induced one-direction chiral dislocation around the c axis of their hexagonal crystal structure.The CCCQs were ranked side-by-side in right-handed chiral arrangement with helical axis perpendicular to substrate due to chiral driving force of the cholic acid arrangement.The CQLEDs exhibited a negative CPEL signal at 600 nm with a|gEL|of 2×10^(−4),which is ascribable to the selective filtration on emission arising from the circular Bragg resonance by quasi-photonic crystal structures.Tianwei Duan Jing Ai Sujie Chen Gufeng He Xiaojun Guo Lu Han Shunai Che Yingying Duan 2022Nano Research2022,15,10:0
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