Optical gas sensing: a review
The detection and measurement of gas concentrations using the characteristic optical
absorption of the gas species is important for both understanding and monitoring a variety of …
absorption of the gas species is important for both understanding and monitoring a variety of …
Fiber-optic chemical sensors and biosensors (2008–2012)
Fiber-optics enable direct optical spectroscopy (from the infared to the ultraviolet; in
absorption, emission and plasmonic resonance) to be performed at inaccessible sites, over …
absorption, emission and plasmonic resonance) to be performed at inaccessible sites, over …
Synthesis of high-quality multilayer hexagonal boron nitride films on Au foils for ultrahigh rejection ratio solar-blind photodetection
Solar-blind photodetectors have widespread applications due to the unique merit of a “black
background” on the earth. However, most solar-blind photodetectors reported previously …
background” on the earth. However, most solar-blind photodetectors reported previously …
Open-path sensor for atmospheric NO detection based on mid-infrared laser absorption spectroscopy
J Li, Y Zhou, L He, Z Wang, W Ma, Y Ji… - Infrared Physics & …, 2023 - Elsevier
Nitric oxide (NO) is one of the primary air pollutants, and open optical path detection of NO
holds immense significance in safeguarding the ecological environment and human health …
holds immense significance in safeguarding the ecological environment and human health …
Aspects of the application of cavity enhanced spectroscopy to nitrogen oxides detection
This article presents design issues of high-sensitive laser absorption spectroscopy systems
for nitrogen oxides (NOx) detection. Examples of our systems and their investigation results …
for nitrogen oxides (NOx) detection. Examples of our systems and their investigation results …
Use of a single-multiple-single-mode fiber filter for interrogating fiber Bragg grating strain sensors with dynamic temperature compensation
An interrogation technique for fiber Bragg grating (FBG) strain sensors with dynamic
temperature compensation using a single-multiple-single-mode (SMS) fiber filter as a …
temperature compensation using a single-multiple-single-mode (SMS) fiber filter as a …
Sensitive Detection of OCS Using Thermal Conversion Combined with Spectral Reconstruction Filtering Differential Optical Absorption Spectroscopy
Carbonyl sulfide (OCS) is a toxic gas produced during industrial processes that poses risks
to both human health and industrial equipment. Therefore, detecting OCS concentrations …
to both human health and industrial equipment. Therefore, detecting OCS concentrations …
[HTML][HTML] A compact incoherent broadband cavity-enhanced absorption spectrometer for trace detection of nitrogen oxides, iodine oxide and glyoxal at levels below …
We present a compact, affordable and robust instrument based on incoherent broadband
cavity-enhanced absorption spectroscopy (IBBCEAS) for simultaneous detection of NO x, IO …
cavity-enhanced absorption spectroscopy (IBBCEAS) for simultaneous detection of NO x, IO …
Intracellular NO Delivery by Si-Based Ni Composite Nanoflowers
Flower-like nanomaterials have received great attention due to their large surface area,
enhanced charge transfer, and 3D structure, all of which contribute to their applications in …
enhanced charge transfer, and 3D structure, all of which contribute to their applications in …
Spectral reconstruction method based on the intensity-altered spectral distribution
The ability to accurately express and compute the absorption spectrum is critically important
for measuring the composition and concentration of substances. In this study, we present a …
for measuring the composition and concentration of substances. In this study, we present a …