公开(公告)号：US20140374733A1

公开(公告)日：2014-12-25

申请号：US14479063

申请日：2014-09-05

Applicant: FUJIFILM Corporation

Inventor： Yuki HIRAI ,  Yosuke YAMAMOTO ,  Tomoaki YOSHIOKA ,  Eiji FUKUZAKI ,  Katsuyuki YOFU ,  Masaaki TSUKASE ,  Mitsumasa HAMANO ,  Takahiko ICHIKI

IPC: H01L51/00

CPC classification number: H01L51/0072 ,  C07D221/18 ,  C07D265/38 ,  C07D405/06 ,  C07D455/03 ,  C07D471/04 ,  H01L51/001 ,  H01L51/0046 ,  H01L51/0052 ,  H01L51/006 ,  H01L51/0064 ,  H01L51/424 ,  H01L51/442

Abstract: An object of the present invention is to provide a photoelectric conversion element having a photoelectric conversion film which exhibits heat resistance, a high photoelectric conversion efficiency, a low level of dark currents, rapid response, and sensitivity characteristics to red and can be produced by a vapor deposition processing that is continuously performed under a high-temperature condition. The photoelectric conversion element of the present invention is a photoelectric conversion element in which a conductive film, a photoelectric conversion film containing a photoelectric conversion material, and a transparent conductive film are laminated on one another in this order, wherein the photoelectric conversion material includes a compound represented by Formula (1).

Abstract translation: 本发明的目的是提供一种具有光电转换膜的光电转换元件，其具有耐热性，高光电转换效率，低水平的暗电流，快速响应和对红色的灵敏度特性，并且可以通过 在高温条件下连续进行的气相沉积处理。 本发明的光电转换元件是依次层叠有导电膜，含有光电转换材料的光电转换膜和透明导电膜的光电转换元件，其中光电转换元件包括 由式（1）表示的化合物。

公开(公告)号：US20130069047A1

公开(公告)日：2013-03-21

申请号：US13674989

申请日：2012-11-13

Applicant: FUJIFILM Corporation

Inventor： Tetsuro MITSUI ,  Kimiatsu NOMURA ,  Mitsumasa HAMANO ,  Katsuyuki YOFU

IPC: H01L51/00

CPC classification number: H01L51/0032 ,  B82Y10/00 ,  H01L27/307 ,  H01L51/0046 ,  H01L51/0047 ,  H01L51/0059 ,  H01L51/0072 ,  H01L51/424 ,  H01L51/4253

Abstract: A photoelectric conversion element is provided and includes: an electrically conductive thin layer; an organic photoelectric conversion layer; and a transparent electrically conductive thin layer. The organic photoelectric conversion layer contains: a compound represented by formula (I); and a fullerene or a fullerene derivative.Formula (I): In the formula, Z1 represents an atomic group necessary for forming a 5- or 6-membered ring, L1, L2 and L3 each independently represents an unsubstituted methine group or a substituted methine group, D1 represents an atomic group, and n represents an integer of 0 or more.

Abstract translation: 提供了一种光电转换元件，包括：导电薄层; 有机光电转换层; 和透明导电薄层。 有机光电转换层包含：式（I）表示的化合物; 和富勒烯或富勒烯衍生物。 式（I）：式中，Z1表示形成5元或6元环所必需的原子团，L1，L2和L3各自独立地表示未取代的次甲基或取代的次甲基，D1表示原子团， n表示0以上的整数。