公开(公告)号：US20150357548A1

公开(公告)日：2015-12-10

申请号：US14334447

申请日：2014-07-17

Applicant: NATIONAL CENTRAL UNIVERSITY

Inventor： Sheng-Wei LEE ,  Yi-Fan NIU ,  Pei-Wen LI ,  Cheng-Lun HSIN ,  Chung-Jen TSENG

IPC: H01L35/34

CPC classification number: H01L35/34

Abstract: A method for forming a thermoelectric film having a micro groove includes the following steps: A) forming a plurality of parallel sacrificing wires by electrospinning, a diameter of each sacrificing wire being 100-500 nm; B) coating a thermoelectric film having a thickness of 80-200 nm on a part of a surface of each sacrificing wire; and C) removing the sacrificing wires from the thermoelectric films and thus obtaining the thermoelectric films each having the micro groove, a radio side of each thermoelectric film being open to the surroundings. The thermoelectric films finally prepared can have higher size uniformity without the disadvantage of catalyst residual. Further, the thermoelectric films each have a size smaller than the mean free path of phonons in one dimension, and thus the thermoelectric properties of the thermoelectric films can be improved.

Abstract translation: 一种形成具有微槽的热电膜的方法包括以下步骤：A）通过静电纺丝形成多根平行的牺牲线，每根牺牲线的直径为100-500nm; B）在每个处理线的表面的一部分上涂覆厚度为80-200nm的热电膜; 和C）从热电膜上除去牺牲线，从而得到各自具有微槽的热电膜，每个热电膜的无线电侧对周围开放。 最终制备的热电膜可以具有较高的尺寸均匀性，而不存在催化剂残留的缺点。 此外，热电膜的尺寸小于一维的声子的平均自由程，因此可以提高热电膜的热电性能。

公开(公告)号：US20160300964A1

公开(公告)日：2016-10-13

申请号：US15085116

申请日：2016-03-30

Applicant: NATIONAL CENTRAL UNIVERSITY

Inventor： Cheng-Lun HSIN

IPC: H01L31/0224 ,  H01L31/02

CPC classification number: H01L31/08 ,  H01L31/0224

Abstract: A solar battery includes a substrate having a surface, a first electrode and a second electrode arranged on the surface of the substrate with a narrow gap left therebetween, and a structural member arranged on one border edge of the first electrode adjacent to the narrow gap. Thus, when light is irradiated to the structural member, the unreflected light causes creation of surface plasmons on the first electrode and a potential difference relative to the second electrode so that free electrons can flow along the surface of the first electrode and the surface of the second electrode to further generate a current signal.

Abstract translation: 太阳能电池包括具有表面的基板，布置在基板表面上的第一电极和第二电极，其间具有窄间隙，以及布置在第一电极的与窄间隙相邻的边界边缘上的结构件。 因此，当光照射到结构构件时，未反射的光引起第一电极上的表面等离子体的产生和相对于第二电极的电位差，使得自由电子可以沿着第一电极的表面和 第二电极以进一步产生电流信号。