Synthesis of Two Blue-light - emitting Complexes with Schiff Base Calixarene as the Ligand

来源 :中国化学快报 | 被引量 : 0次 | 上传用户:yhz8668
下载到本地 , 更方便阅读
声明 : 本文档内容版权归属内容提供方 , 如果您对本文有版权争议 , 可与客服联系进行内容授权或下架
论文部分内容阅读
Two new blue luminescent zinc and beryllium complexes with Schiff base calixarene derivative as the ligand were prepared. Their luminescent properties were determined, which indicated that they had strong blue fluorescent properties. They also had good solubility and film formation. These new complexes can be used as blue organic electroluminescent materials (OELMs) in organic electroluminescent devices.
其他文献
Using the renormalization group method, the critical behavior of Gaussian model is studied in external magnetic fields on X fractal lattices embedded in two-dim
CdSe semiconductor nanocrystals capped by CdS were synthesized in the aqueous solution with 2-mercaptoethanol as the stabilizer. The CdS capping with a higher b
A series of mesoporous smectite-like materials incorporated with alkali metals such as Li, Na, K and Cs has been synthesized with the hydrothermal method. The c
Objective: To present our results of high-intensity focused ultrasound (HIFU) treatment in 10 patients with unresectable tumors involved in the walls of chest a
The Ni/CeO2-ZrO2-Al2O3 catalyst with different Al2O3 and NiO contents were prepared by hydrothermal synthesis method. The catalytic performance for CO2 reformin
Fifteen new triazole compounds containing thiophene groups were synthesized and their structures were confirmed by means of 1H NMR, IR, MS spectroscopies and el
Conducted in the ionic liquids, activated and inactivated halides, acyl chlorides, tosylate, and bezotriazolyl acylates were converted to corresponding azide an
Much attention has in recent years been paid to fine applications of polymer particles, e.g., carrier for enzyme, separation media for protein, DNA and cell, an
研究多相流动电磁波成像测井要涉及到两个物理基础问题 :一是油井中电磁波的传播特性 ,二是油井中流体介质的电磁性质。首先 ,采用场分析的方法 ,分析井内套管和流体介质对电