A new detection scheme for synchronous, high resolution ZEKE and MATI spectroscopy demonstrated on the Phenol·Ar complex
作者:Caroline E.H. Dessent、Stephen R. Haines、Klaus Müller-Dethlefs
DOI:10.1016/s0009-2614(99)01193-8
日期:1999.12
We present a new detection scheme for high resolution mass analyzed threshold ionization (MATI) spectroscopy which utilizes fractional Stark state selective electric field ionization of high-n Rydberg states. The method represents a significant advance over previous approaches to MATI spectroscopy, which have been characterized by their low resolution compared to zero kinetic energy (ZEKE) photoelectron
我们为高分辨率质谱分析阈值电离(MATI)光谱提供了一种新的检测方案,该方案利用了高n Rydberg态的分数斯塔克态选择性电场电离。该方法代表了相对于以前的MATI光谱方法的重大进步,MATI光谱的特点是与零动能(ZEKE)光电子光谱相比,其分辨率较低。此外,该方案可用于同步获取源自相同里德堡态的电子和离子,从而有助于获取同步的高分辨率ZEKE和MATI光谱。我们通过获得苯酚·Ar配合物的MATI离解谱来证明该技术,该离解谱提供364±13、397±13和535±3 cm -1的离解能分别针对S 0,S 1和D 0状态。
FULLERENES AND DERIVATIVES THEREOF AND IMPROVED METHODS OF MAKING FULLERENES SUITABLE FOR ORGANIC PHOTOVOLTAIC DEVICES
申请人:Plextronics, Inc.
公开号:EP2242719A2
公开(公告)日:2010-10-27
[EN] ORGANIC PHOTOVOLTAIC DEVICES COMPRISING FULLERENES AND DERIVATIVES THEREOF AND IMPROVED METHODES OF MAKING FULLERENE DERIVATIVES<br/>[FR] DISPOSITIFS PHOTOVOLTAÏQUES ORGANIQUES COMPRENANT DES FULLERÈNES ET DÉRIVÉS DE CEUX-CI, ET PROCÉDÉS AMÉLIORÉS DE PRÉPARATION DE CES DÉRIVÉS
申请人:PLEXTRONICS INC
公开号:WO2009086210A2
公开(公告)日:2009-07-09
Improved methods of fullerene derivative production including use of less solvent, or elimination of solvent, as well as use of shorter reaction times and higher reaction temperatures. Methods useful for production of bis-, tris-, tetra-, penta-, and hexa- fullerene derivatives. Indene is a preferred derivative. The derivatives used in active layers for solar cell applications.