公开(公告)号：US11656173B2

公开(公告)日：2023-05-23

申请号：US16980504

申请日：2019-03-07

Applicant: KEIO UNIVERSITY

Inventor： Hideyuki Maki ,  Yusuke Fukazawa

IPC: G01N21/35 ,  G01N21/55 ,  G01N21/59

CPC classification number: G01N21/35 ,  G01N21/55 ,  G01N21/59 ,  G01N2201/061

Abstract: A configuration of a time and space-resolved infrared spectroscopic analysis which can be integrated onto a chip is provided. An infrared analysis system includes a light source having a nanocarbon material as a luminescent material, and a photodetector configured to detect an infrared light emitted from the light source and transmitted through or reflected from a sample, wherein the nanocarbon material is provided on a surface of a substrate and configured to output a surface-emitted light.