公开(公告)号：US20230234064A1

公开(公告)日：2023-07-27

申请号：US18157001

申请日：2023-01-19

Applicant: Samsung Electronics Co., Ltd.

Inventor： Vinayak Narasimhan ,  Radwanul Hasan Siddique ,  Wonjong Jung ,  Kak Namkoong ,  Youngzoon Yoon

IPC: B01L3/00 ,  B82Y40/00 ,  G01N21/552

CPC classification number: B01L3/50851 ,  B82Y40/00 ,  G01N21/554 ,  B01L2300/08 ,  B01L2300/1805 ,  B01L2300/1861

Abstract: An assay repository device for photothermal or joule heating includes an assay container having an interior surface and being configured to house an assay solution, and a nanostructure layer conformally integrated onto the assay container and directly contacting the interior surface, the nanostructure layer being plasmonic and thermally conductive, and including a plurality of nanofeatures having non-uniform sizes and/or non-uniform shapes.

公开(公告)号：US20240198346A1

公开(公告)日：2024-06-20

申请号：US18157041

申请日：2023-01-19

Applicant: Samsung Electronics Co., Ltd.

Inventor： Vinayak Narasimhan ,  Radwanul Hasan Siddique ,  Wonjong Jung ,  Kak Namkoong

IPC: B01L7/00 ,  B01L3/00 ,  B81B1/00 ,  B81C1/00

CPC classification number: B01L7/52 ,  B01L3/502707 ,  B81B1/00 ,  B81C1/00111 ,  B01L2300/168 ,  B01L2300/1805 ,  B01L2300/1894 ,  B81B2201/051 ,  B81C2201/0132

Abstract: A photothermal nanostructure device for photothermal heating includes a substrate having a first thermal conductivity, a light absorbing layer on a first side of the substrate and configured to absorb light in a wavelength range and to heat the substrate, and a thermally-insulative layer on the light absorbing layer and configured to reduce heat dissipation from the substrate, the thermally-insulative layer having a second thermal conductivity less than the first thermal conductivity.