PHOTOELECTRIC CONVERSION ELEMENT, AND SOLAR CELL USING THE SAME
申请人:FUJIFILM Corporation
公开号:US20180122585A1
公开(公告)日:2018-05-03
Provided is a photoelectric conversion element including a first electrode that includes a photosensitive layer, which includes a light absorbing agent, and a second electrode. The light absorbing agent includes a compound having a perovskite-type crystal structure including a cationic organic group A, a cation of a metal atom M other than the element of Group 1, and an anion of an anionic atom X, a hole transport layer, which includes a hole transporting material, is provided between the first electrode and the second electrode, the hole transporting material includes a compound including a condensed polycyclic aromatic group having a number of rings of 4 or greater, at least two rings thereof are hetero rings, and the condensed polycyclic aromatic group includes at least one structure selected from the group consisting of benzene, naphthalene, and phenanthrene.
US9018630B2
申请人:——
公开号:US9018630B2
公开(公告)日:2015-04-28
General Synthesis of Dinaphtho[2,3-<i>b</i>:2′,3′-<i>f</i>]thieno[3,2-<i>b</i>]thiophene (DNTT) Derivatives
作者:Kazuki Niimi、Myeong Jin Kang、Eigo Miyazaki、Itaru Osaka、Kazuo Takimiya
DOI:10.1021/ol2010837
日期:2011.7.1
A new straightforward synthesis of dinaphtho[2,3-b:2′,3′-f]thieno[3,2-b]thiophene (DNTT) derivatives from readily available 2-methoxynaphthalenes is described. Thus, newly developed derivatives of DNTT showed very high field effect mobility in the vapor-processed field-effect transistors up to 8 cm2 V–1 s–1.
描述了一种由容易获得的2-甲氧基萘直接合成二萘并[2,3- b:2',3'- f ]噻吩并[3,2- b ]噻吩(DNTT)衍生物的方法。因此,新开发的DNTT衍生物在蒸汽处理的场效应晶体管中显示出非常高的场效应迁移率,最高可达8 cm 2 V –1 s –1。