[EN] TRANSITION-METAL CHARGE-TRANSPORT MATERIALS, METHODS OF FABRICATION THEREOF, AND METHODS OF USE THEREOF [FR] MATERIAUX DE TRANSPORT DE CHARGE DE METAUX DE TRANSITION, LEURS PROCEDES DE FABRICATION ET D'UTILISATION
Transition-Metal Charge Transport Materials, Methods Of Fabrication Thereof, And Methods Of Use Thereof
申请人:Seth Marder
公开号:US20080121870A1
公开(公告)日:2008-05-29
Briefly described, embodiments of this disclosure include transition-metal charge-transport materials, methods of forming transition-metal charge-transport materials, and methods of using the transition-metal charge-transport materials.
[EN] TRANSITION-METAL CHARGE-TRANSPORT MATERIALS, METHODS OF FABRICATION THEREOF, AND METHODS OF USE THEREOF<br/>[FR] MATERIAUX DE TRANSPORT DE CHARGE DE METAUX DE TRANSITION, LEURS PROCEDES DE FABRICATION ET D'UTILISATION
申请人:GEORGIA TECH RES INST
公开号:WO2005123754A3
公开(公告)日:2007-02-01
US7842830B2
申请人:——
公开号:US7842830B2
公开(公告)日:2010-11-30
Synthesis of a Nickel Bis(dithiolene) Complex with Strong Near-Infrared Two-Photon Absorption
作者:Jian-Yang Cho、Jie Fu、Lazaro A. Padilha、Stephen Barlow、Eric W. Van Stryland、David J. Hagan、Maximilienne Bishop、Seth R. Marder
DOI:10.1080/15421400801924979
日期:2008.4.17
The diketones 4,4'-di[3,4-bis(n-dodecyloxy)styryl]benzil and 4,4'-di[3,4-bis(n-dodecyloxy)phenylethynyl]benzil have been synthesized from 4,4'-dibromobenzil using Heck coupling with the appropriate styrene and Sonogashira coupling with the appropriate phenylalkyne, respectively. Treatment of the distyrylbenzil derivative with phosphorus pentasulfide followed by nickel(II) chloride gave the corresponding extended nickel bis(dithiolene) derivative which shows strong near-infrared two-photon absorption with a cross-section of over 440 GM (1 GM = 10(-50) cm(4) S photon(-1) molecule(-1)) throughout the telecommunications range and a peak cross-section of 5300 GM at ca. 1.2 mu m.