公开(公告)号：US20170138858A1

公开(公告)日：2017-05-18

申请号：US14942072

申请日：2015-11-16

Applicant: INTERNATIONAL BUSINESS MACHINES CORPORATION

Inventor： YANN ASTIER ,  HUAN HU ,  NING LI ,  DEVENDRA K. SADANA ,  JOSHUA T. SMITH ,  WILLIAM T. SPRATT

IPC: G01N21/64 ,  H01L33/06 ,  H01L33/30 ,  H01L31/173 ,  H01L33/44 ,  H01L31/0352 ,  H01L31/0288 ,  H01L33/24 ,  H01L33/32

CPC classification number: G01N21/6428 ,  B01L3/5027 ,  B01L3/502753 ,  B01L2300/0654 ,  B01L2300/0816 ,  B01L2400/0421 ,  B82Y15/00 ,  G01N21/645 ,  G01N2021/0346 ,  G01N2021/6439 ,  G01N2201/062 ,  H01L31/0288 ,  H01L31/035227 ,  H01L31/173 ,  H01L33/06 ,  H01L33/24 ,  H01L33/30 ,  H01L33/32 ,  H01L33/44

Abstract: Described herein are microfluidic devices and methods of detecting an analyte in a sample that includes flowing the sample though a microfluidic device, wherein the presence of the analyte is detected directly from the microfluidic device without the use of an external detector at an outlet of the microfluidic device. In a more specific aspect, detection is performed by incorporating functional nanopillars, such as detector nanopillars and/or light source nanopillars, into a microchannel of a microfluidic device.

公开(公告)号：US20170254753A1

公开(公告)日：2017-09-07

申请号：US15602634

申请日：2017-05-23

Applicant: INTERNATIONAL BUSINESS MACHINES CORPORATION

Inventor： YANN ASTIER ,  HUAN HU ,  NING LI ,  DEVENDRA K. SADANA ,  JOSHUA T. SMITH ,  WILLIAM T. SPRATT

IPC: G01N21/64 ,  H01L33/06 ,  H01L33/30 ,  H01L33/44 ,  H01L31/0352 ,  H01L31/0288 ,  H01L31/173 ,  H01L33/24 ,  H01L33/32

CPC classification number: G01N21/6428 ,  B01L3/5027 ,  B01L3/502753 ,  B01L2300/0654 ,  B01L2300/0816 ,  B01L2400/0421 ,  B82Y15/00 ,  G01N21/645 ,  G01N2021/0346 ,  G01N2021/6439 ,  G01N2201/062 ,  H01L31/0288 ,  H01L31/035227 ,  H01L31/173 ,  H01L33/06 ,  H01L33/24 ,  H01L33/30 ,  H01L33/32 ,  H01L33/44

Abstract: Described herein are microfluidic devices and methods of detecting an analyte in a sample that includes flowing the sample though a microfluidic device, wherein the presence of the analyte is detected directly from the microfluidic device without the use of an external detector at an outlet of the microfluidic device. In a more specific aspect, detection is performed by incorporating functional nanopillars, such as detector nanopillars and/or light source nanopillars, into a microchannel of a microfluidic device.