公开(公告)号：US09419544B2

公开(公告)日：2016-08-16

申请号：US14166354

申请日：2014-01-28

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Hyun-jin Kim ,  Young-jun Park ,  Steve Park

IPC: H01L41/113 ,  H02N2/18

CPC classification number: H02N2/18 ,  H01L41/113 ,  H02N1/08

Abstract: Provided is an energy harvesting device having a self-powered touch sensor so that the energy harvesting device is capable of sensing pressure due to an external touch without using external power and harvesting and storing energy generated in response to the touch pressure. The energy harvesting device includes first and second electrodes facing each other, an energy generation layer disposed on the first electrode, and an elastic layer disposed on the second electrode layer, the elastic layer facing the energy generation layer and being configured to be elastically deformed according to pressure applied to the elastic layer. The energy generation layer is configured to generate energy according to the pressure applied to the energy generation layer.

Abstract translation: 提供了一种具有自供电触摸传感器的能量收集装置，使得能量收集装置能够在不使用外部电力的情况下感测由于外部触摸而产生的压力，并且收集和存储响应于触摸压力而产生的能量。 能量收集装置包括彼此面对的第一和第二电极，设置在第一电极上的能量产生层，以及设置在第二电极层上的弹性层，弹性层面向能量产生层，并被构造为根据 施加到弹性层上的压力。 能量产生层被配置为根据施加到能量产生层的压力产生能量。

公开(公告)号：US09147845B2

公开(公告)日：2015-09-29

申请号：US13871377

申请日：2013-04-26

Applicant: SAMSUNG ELECTRONICS CO., LTD. ,  The Board of Trustees of the Leland Stanford Junior University

Inventor： Young-jun Park ,  Steve Park ,  Zhenan Bao

IPC: H01L51/00 ,  H01L51/52 ,  H01L27/30 ,  B82Y30/00 ,  H01L51/05 ,  H01L51/42

CPC classification number: H01L51/0048 ,  B82Y30/00 ,  H01L27/305 ,  H01L51/0566 ,  H01L51/4253

Abstract: A single-walled carbon nanotube-based planar photodetector includes a substrate; a first electrode and a second electrode disposed on the substrate and spaced apart from each other; a plurality of single-walled carbon nanotubes, each of the plurality of single-walled carbon nanotubes contacting the first electrode and the second electrode; and an adsorbent attached to a surface of at least one of the plurality of single-walled carbon nanotubes, wherein the adsorbent is capable of doping the at least one of the plurality of single-walled carbon nanotubes by photo-excitation.

Abstract translation: 单壁碳纳米管基平面光电检测器包括：基板; 第一电极和第二电极，设置在基板上并彼此间隔开; 多个单壁碳纳米管，多个单层碳纳米管中的每一个与第一电极和第二电极接触; 以及附着在所述多个单壁碳纳米管中的至少一个的表面上的吸附剂，其中所述吸附剂能够通过光激发掺杂所述多个单壁碳纳米管中的至少一个。