Application

A METHOD OF OPTICAL CHARACTERISATION OF LIQUIDS

Patent Number WO-2020084141-A1

Publication Year 2020

Application Year 2019

Priority Year 2018

Jurisdiction WO

Status N/A

Inventors

HØJLUND-NIELSEN EMIL LÜSCHER CHRISTOPHER SØRENSEN THOMAS

Applicants

  1. COPENHAGEN NANOSYSTEMS APS

Abstract

A method of liquid characterisation using an optical characterisation system is disclosed. The optical characterisation system comprises an optical element comprising a light source and light detector. It defines a light path extending between the light source and light detector, the detector being able to resolve light intensities at varying wavelengths. The system also comprises a liquid container and a photonic crystal being attached to or being integrally formed with the first container surface and facing the interior. The method comprises the steps of: recording a first transmission spectrum, wherein at least part of the first and second container surfaces, the interior containing liquid and the photonic crystal intercept the light path, and the interior intercepts the light path before the photonic crystal, and a step of recording a second transmission spectrum, wherein at least part of the first and second container surfaces, the interior containing liquid and the photonic crystal intercept the light path, and the photonic crystal intercepts the light path before the interior.

Patent Family Records (6)

Method of optical characterisation of liquids  

Copenhagen Nanosystems Aps HØJLUND-NIELSEN EMIL, LÜSCHER CHRISTOPHER JAMES, SØRENSEN THOMAS TØLBØL

2024, US-11867601-B2

A METHOD OF OPTICAL CHARACTERISATION OF LIQUIDS  

Copenhagen Nanosystems Aps HØJLUND-NIELSEN EMIL, LÜSCHER CHRISTOPHER JAMES, SØRENSEN THOMAS TØLBØL

2024, EP-3870954-B1

A METHOD OF OPTICAL CHARACTERISATION OF LIQUIDS  

COPENHAGEN NANOSYSTEMS AS HØJLUND-NIELSEN EMIL, LÜSCHER CHRISTOPHER JAMES, SØRENSEN THOMAS TØLBØL

2024, DK-3870954-T3

Method of optical characterisation of liquids  

Copenhagen Nanosystems Aps HØJLUND-NIELSEN EMIL, LÜSCHER CHRISTOPHER JAMES, SØRENSEN THOMAS TØLBØL

2021, US-20210372909-A1

A METHOD OF OPTICAL CHARACTERISATION OF LIQUIDS  

Copenhagen Nanosystems Aps HØJLUND-NIELSEN EMIL, LÜSCHER CHRISTOPHER JAMES, SØRENSEN THOMAS TØLBØL

2021, EP-3870954-A1

A METHOD OF OPTICAL CHARACTERISATION OF LIQUIDS

COPENHAGEN NANOSYSTEMS APS HØJLUND-NIELSEN EMIL, LÜSCHER CHRISTOPHER, SØRENSEN THOMAS

2020, WO-2020084141-A1

Data Provider: Digital Science

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