Quantitative analysis of sub-ppm traces of hydrocarbons in the product gas from diesel reforming
Sign Up to like & getrecommendations! Published in 2019 at "International Journal of Hydrogen Energy"
DOI: 10.1016/j.ijhydene.2018.12.175
Abstract: Abstract The autothermal reforming of middle distillates is a favored reforming technique for fuel cell-based auxiliary power units (APUs) in the transport sector. The efforts made in recent years to produce a high quality reformate… read more here.
Keywords: gas; analysis sub; sub ppm; quantitative analysis ... See more keywords
Highly Selective Sub-ppm Naked-Eye Detection of Hydrazine with Conjugated-1,3-Diketo Probes: Imaging Hydrazine in Drosophila Larvae.
Sign Up to like & getrecommendations! Published in 2017 at "Analytical chemistry"
DOI: 10.1021/acs.analchem.7b03503
Abstract: A pair of pyrene- and anthracene-based turn-on fluorescent probes (1 and 2, respectively) reported here can be easily synthesized in a single-step process and also exhibit outstanding sensing behavior toward hydrazine over various competing nucleophilic… read more here.
Keywords: naked eye; detection; detection hydrazine; hydrazine ... See more keywords
MXene/SnS2 Heterojunction for Detecting Sub-ppm NH3 at Room Temperature.
Sign Up to like & getrecommendations! Published in 2023 at "ACS applied materials & interfaces"
DOI: 10.1021/acsami.2c18097
Abstract: Detection of ultralow concentrations of ammonia is very important in many applications such as fishing, poultry, agriculture, industry, biomedicine, and clinical diagnosis. However, detecting sub-ppm NH3 remains a challenge for chemiresistive-type gas sensors. Two-dimensional (2D)… read more here.
Keywords: room temperature; mxene sns2; sub ppm;
Design of a Metal-Oxide Solid Solution for Sub-ppm H2 Detection
Sign Up to like & getrecommendations! Published in 2022 at "ACS Sensors"
DOI: 10.1021/acssensors.1c02481
Abstract: Hydrogen is largely adopted in industrial processes and is one of the leading options for storing renewable energy. Due to its high explosivity, detection of H2 has become essential for safety in industries, storage, and… read more here.
Keywords: detection; sensitivity; sub ppm; solid solution ... See more keywords
A Sub-1-V 8.5-ppm/°C Sampled Bandgap Voltage Reference
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Circuits and Systems II: Express Briefs"
DOI: 10.1109/tcsii.2022.3184816
Abstract: This brief proposes a novel sub-1V discrete-time CMOS bandgap reference circuit where a constant voltage is produced by summation of a CTAT and a PTAT voltage that are sampled onto a capacitor. By sampling the… read more here.
Keywords: sampled bandgap; reference; bandgap voltage; ppm sampled ... See more keywords
A Capacitive Sensor for Detecting Insulation Degradation by Sensing 2-FAL in Transformer Oil
Sign Up to like & getrecommendations! Published in 2020 at "IEEE Transactions on Dielectrics and Electrical Insulation"
DOI: 10.1109/tdei.2020.008889
Abstract: A capacitive sensor for assessing early degradation of transformer insulation by detecting 2-furfuraldehyde (2-FAL) at the sub-ppm level in transformer oil is presented in this paper. The sensor uses a molecularly imprinted polymer (MIP) in… read more here.
Keywords: capacitive sensor; ppm; oil; sub ppm ... See more keywords
Detection of n-Propanol Down to the Sub-ppm Level Using p-Type Delafossite AgCrO2 Nanoparticles.
Sign Up to like & getrecommendations! Published in 2022 at "ACS sensors"
DOI: 10.2139/ssrn.4211060
Abstract: As an important biomarker of lung cancer, n-propanol at the sub-ppm level is still challenging to be detected for a simple and immediate early diagnosis. In this work, a new n-propanol gas sensor with an… read more here.
Keywords: agcro2 nanoparticles; ppm level; detection; sub ppm ... See more keywords
Sub PPM Detection of NO2 Using Strontium Doped Bismuth Ferrite Nanostructures
Sign Up to like & getrecommendations! Published in 2023 at "Micromachines"
DOI: 10.3390/mi14030644
Abstract: The present work investigates the NO2 sensing properties of acceptor-doped ferrite perovskite nanostructures. The Sr-doped BiFeO3 nanostructures were synthesized by a salt precursor-based modified pechini method and characterized by X-ray diffraction (XRD), scanning electron microscopy… read more here.
Keywords: no2 using; detection no2; detection; sub ppm ... See more keywords