申请人:Thompson Mark E.
公开号:US20130187136A1
公开(公告)日:2013-07-25
Acenes, such as aza-acenes are attractive materials for organic semiconductors, specifically for n-type materials. There are disclosed new derivatives of acenes that are fabricated using novel synthesis. For example, the disclosed fabrication strategies have allowed for the first time new aza-tetracene and aza-pentacene derivatives. The HOMO and LUMO energy levels of these materials are tunable through appropriate substitution and as predicted, deepened. There are also disclosed organic photosensitive devices comprising at least one aza-acene such as aza-tetracene and aza-pentacene.
Acenes,例如氮杂Acenes,是有机半导体材料中具有吸引力的材料,特别是用于n型材料。公开了使用新型合成制备的新衍生物。例如,公开的制备策略首次允许新的氮杂四环和氮杂五环衍生物的制备。这些材料的HOMO和LUMO能级可通过适当的取代进行调节,并且如预测的那样加深。还公开了至少包括一个氮杂Acenes(例如氮杂四环和氮杂五环)的有机光敏装置。