公开(公告)号：US20150083211A1

公开(公告)日：2015-03-26

申请号：US14488671

申请日：2014-09-17

Applicant: Kabushiki Kaisha Toshiba

Inventor： Akira FUJIMOTO ,  Takeshi IWASAKI ,  Kaori KIMURA ,  Kazutaka TAKIZAWA ,  Kenji NAKAMURA ,  Shigeru MATAKE

IPC: H01L31/0352 ,  H01L31/0304 ,  H01L31/028 ,  H01L27/146 ,  H01L31/06

CPC classification number: H01L31/035281 ,  H01L27/14601 ,  H01L27/14643 ,  H01L31/028 ,  H01L31/03044 ,  H01L31/035209 ,  H01L31/035227 ,  H01L31/06 ,  Y02E10/547

Abstract: The present disclosure provides a photoelectric conversion layer containing a semiconductor and plural metal-containing minute structures dispersed therein. The minute structures are minute structures (A) comprising metal material (α) or otherwise minute structures (B) comprising metal material (α) and material (β) selected from the group consisting of oxide, nitride and oxynitride of substances and the semiconductor. In the minute structures (B), the material (β) is on the surface of the metal material (α). Each of the minute structures has an equivalent circle diameter of 1 nm to 10 nm inclusive on the basis of the projected area when observed from a particular direction. The closest distance between adjacent two of the minute structures is 3 nm to 50 nm inclusive. The present disclosure also provides applications of the photoelectric conversion layer to a solar cell, a photodiode and an image sensor.

Abstract translation: 本公开提供了包含分散在其中的半导体和多个含金属的微结构的光电转换层。 微结构是包含金属材料（α）的微小结构（A）或包含金属材料（α）的微结构（B）和选自物质的氧化物，氮化物和氧氮化物的材料（＆bgr），半导体 。 在微结构（B）中，材料（“bgr”）在金属材料（α）的表面上。 基于从特定方向观察时的投影面积，每个微小结构具有1nm至10nm的等效圆直径。 相邻的两个微小结构之间的最接近的距离为3nm至50nm（包括端值）。 本公开还提供了光电转换层到太阳能电池，光电二极管和图像传感器的应用。

公开(公告)号：US20160087282A1

公开(公告)日：2016-03-24

申请号：US14850250

申请日：2015-09-10

Applicant: KABUSHIKI KAISHA TOSHIBA

Inventor： Wu MEI ,  Shigeru MATAKE ,  Taishi FUKAZAWA ,  Yoshihiro AKASAKA

IPC: H01M4/86 ,  H01M8/10 ,  H01M4/88

Abstract: Embodiments of the present disclosure aim to provide a catalyst layer ensuring a high cell voltage and having both excellent robustness and sufficient endurance, and also to provide a process for producing the layer, a membrane electrode assembly and an electrochemical cell. The catalyst layer comprises two or more noble metal-containing layers 22, and a porous ceramic layer 23 placed between the noble

Abstract translation: 本公开的实施方案旨在提供确保高电池电压并且具有优异的耐久性和足够的耐久性的催化剂层，并且还提供了制造该层，膜电极组件和电化学电池的方法。 催化剂层包含两个或多个含贵金属的层22和置于贵金属之间的多孔陶瓷层23

公开(公告)号：US20160301081A1

公开(公告)日：2016-10-13

申请号：US15184156

申请日：2016-06-16

Applicant: Kabushiki Kaisha Toshiba

Inventor： Wu MEI ,  Shigeru MATAKE ,  Taishi FUKAZAWA ,  Yoshihiro AKASAKA

IPC: H01M4/86 ,  H01M4/92 ,  H01M8/0234 ,  H01M8/1004

CPC classification number: H01M4/8657 ,  H01M4/8605 ,  H01M4/8817 ,  H01M4/92 ,  H01M4/926 ,  H01M8/0234 ,  H01M8/1004 ,  H01M2008/1095

Abstract: According to an embodiment, a porous catalyst layer includes a metal portion including plural noble metal-including sheets stacked apart from each other, and a porous nanocarbon layer disposed between two adjacent noble metal-including sheets. The plural noble metal-including sheets in the metal portion have an integrated portion. The porous nanocarbon layer includes fibrous nanocarbon.

Abstract translation: 根据实施方案，多孔催化剂层包括包含彼此堆叠的多个含贵金属的片材的金属部分和设置在两个相邻的含有贵金属的片材之间的多孔纳米碳层。 金属部分中的多个含贵金属的片材具有一体化部分。 多孔纳米碳层包括纤维状纳米碳。

公开(公告)号：US20140134521A1

公开(公告)日：2014-05-15

申请号：US14077802

申请日：2013-11-12

Applicant: Kabushiki Kaisha Toshiba

Inventor： Katsuyuki NAITO ,  Norihiro YOSHINAGA ,  Shigeru MATAKE ,  Yoshihiro AKASAKA

IPC: H01M4/36

CPC classification number: H01M4/0404 ,  H01M4/133 ,  H01M4/587 ,  H01M4/926 ,  H01M8/1007 ,  H01M10/0525 ,  Y02P70/56

Abstract: A carbon material of an embodiment includes: a columnar structure in which a carbon compound having a graphene skeleton is laminated, the graphene skeleton whose some of carbon atoms are substituted with nitrogen atoms. In the carbon material, a graphene skeleton surface of the carbon compound is inclined at an angle of 5 degrees or more and 80 degrees or less with respect to a column axial direction of the columnar structure.

Abstract translation: 一个实施方案的碳材料包括：层压具有石墨烯骨架的碳化合物的柱状结构，其一部分碳原子被氮原子取代的石墨烯骨架。 在碳材料中，碳化合物的石墨烯骨架表面相对于柱状结构的柱轴方向以5度以上且80度以下的角度倾斜。