公开(公告)号：US20170191938A1

公开(公告)日：2017-07-06

申请号：US15394045

申请日：2016-12-29

Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE ,  NATIONAL TSING HUA UNIVERSITY

Inventor： Ding-Zheng LIN ,  Ta-Jen YEN ,  Bi-Shen LEE ,  Chih-Hao HUANG

IPC: G01N21/65 ,  G01N30/92

CPC classification number: G01J3/4412 ,  B82Y35/00 ,  G01N15/0211 ,  G01N21/65 ,  G01N21/658 ,  G01N30/92 ,  G01N30/95

Abstract: A Raman detecting chip for thin layer chromatography and a method for separating and detecting an analyte are provided. The Raman detecting chip for thin layer chromatography includes a silicon substrate. The silicon substrate includes a flat portion and a plurality of silicon nanowires disposed on the flat portion, wherein each silicon nanowire has a top surface and a sidewall. A metal layer covers the top surface and at least a part of the sidewall. The silicon nanowire has a length from 5 μm to 15 μm.

公开(公告)号：US20180245981A1

公开(公告)日：2018-08-30

申请号：US15966776

申请日：2018-04-30

Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE ,  NATIONAL TSING HUA UNIVERSITY

Inventor： Ding-Zheng LIN ,  Ta-Jen YEN ,  Bi-Shen LEE ,  Chih-Hao HUANG

IPC: G01J3/44 ,  G01N15/02 ,  G01N21/65 ,  G01N30/95

CPC classification number: G01J3/4412 ,  B82Y35/00 ,  G01N15/0211 ,  G01N21/65 ,  G01N21/658 ,  G01N30/92 ,  G01N30/95

Abstract: A Raman detecting chip for thin layer chromatography and a method for separating and detecting an analyte are provided. The Raman detecting chip for thin layer chromatography includes a silicon substrate. The silicon substrate includes a first portion, a second portion and a plurality of silicon nanowires disposed on the first portion, wherein each silicon nanowire has a top surface and a sidewall. A metal layer covers the top surface and at least a part of the sidewall of the silicon nanowire, wherein the silicon nanowire has a length L from 5 μm to 15 μm. The ratio between the length L1 of the side wall covered by the metal layer and the length L of the silicon nanowire is from 0.2 to 0.8.

公开(公告)号：US20160041093A1

公开(公告)日：2016-02-11

申请号：US14601948

申请日：2015-01-21

Applicant: National Tsing Hua University

Inventor： Ta-Jen YEN ,  Cheng-Kuang CHEN ,  Chu-En LIN ,  Hui-Wen CHENG

IPC: G01N21/552 ,  G01N21/41 ,  G01N21/359 ,  G02B1/00

CPC classification number: G01N21/554 ,  G01N21/6458 ,  G01N21/648 ,  G02B1/002

Abstract: A metamaterial is suitable for receiving a detecting wave. The detecting wave interacts with the metamaterial. The metamaterial includes a substrate and at least one unit cell placed on the substrate. The size of the unit cell is at least less than ⅓ of the wavelength of the detecting wave. A biological and chemical detecting system using the metamaterial is also disclosed.

Abstract translation: 超材料适用于接收检测波。 检测波与超材料相互作用。 超材料包括衬底和放置在衬底上的至少一个单元电池。 单元电池的尺寸至少小于检测波长的1/3。 还公开了使用超材料的生物和化学检测系统。

公开(公告)号：US20160161637A1

公开(公告)日：2016-06-09

申请号：US14794076

申请日：2015-07-08

Applicant: National Tsing Hua University

Inventor： Ta-Jen YEN ,  Ting-Tso YEH ,  Dong-Sheng SU

IPC: G02B1/00 ,  G02B5/20 ,  H05K1/09 ,  H05K1/03 ,  H05K1/02

CPC classification number: G02B1/002 ,  G02B5/3058 ,  H05K1/097 ,  H05K2201/0108 ,  H05K2201/0145 ,  H05K2201/09681 ,  H05K2201/10128

Abstract: A transparent conducting electrode using a metamaterial high pass filter includes a substrate and a metal layer. The metal layer is disposed on a surface of the substrate and has a plurality of periodic patterns, wherein the plurality of periodic patterns are interconnected to form a metamaterial structure with subwavelength meshes, and a size of open area of the periodic pattern is smaller than the average wavelength of visible light. The abovementioned transparent conducting electrode using the metamaterial high pass filter has advantages of higher transmittance, conductivity and flexibility and lower process temperature.

Abstract translation: 使用超材料高通滤波器的透明导电电极包括基板和金属层。 金属层设置在基板的表面上并且具有多个周期性图案，其中多个周期性图案互连以形成具有亚波长网格的超材料结构，并且周期性图案的开口面积的尺寸小于 可见光的平均波长。 使用超材料高通滤波器的上述透明导电电极具有透光率，导电性和柔性更高，工艺温度更低的优点。