DataVXAdvanced Materials TechnologiesPaper
journal article·2026-04

Chip‐Integrated Gas Sensors with Tunable Diode Laser Absorption Spectroscopy (Adv. Mater. Technol. 7/2026)

Changlong Du, Xingyu Liu, Qiyue Lang, Siyu Liu, Chenghao Li, Zunyue Zhang, Jiaqi Wang, Tiegen Liu, Zhenzhou Cheng

Advanced Materials Technologies· Volume 11· Issue 7
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Source abstract

Abstract

Chip-Integrated Gas Sensors The cover highlights cutting-edge advancements in chip-integrated TDLAS gas sensors, including waveguide designs, fabrication techniques, and spectral algorithms. Five sensing-waveguide configurations are central to the design, with the background illustrating sensing algorithms. The output signal at the bottom shows a typical wavelength-modulation signal. These emphasize the coordinated evolution of spectral techniques, photonic devices, and intelligent algorithms in the TDLAS field. More detail can be found in the Review by Zunyue Zhang, Jiaqi Wang, Tiegen Liu, Zhenzhou Cheng, and co-workers (10.1002/admt.202501609).
Source: openalex_inverted_index · Quality: baseline

Research context

OpenAlex topics: Spectroscopy and Laser Applications · Gas Sensing Nanomaterials and Sensors · Advanced Fiber Optic Sensors

SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.

Affiliations

School of Precision Instrument and Opto‐Electronics Engineering Tianjin University Tianjin 300072 China

Key Laboratory of Opto‐Electronic Information Technology Ministry of Education Tianjin 300072 China

State Key Laboratory of Precision Measuring Technology and Instruments Tianjin 300072 China

College of Physics and Optoelectronic Engineering State Key Laboratory of Radio Frequency Heterogeneous Integration Shenzhen University Shenzhen 518060 China

Georgia Tech‐Shenzhen Institute Tianjin University Shenzhen 518055 China

Department of Chemistry The University of Tokyo Tokyo 113‐0033 Japan

References

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