Articles with "high response" as a keyword



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The high response organic ultraviolet photodetectors based on 2-TNATA as donor

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Published in 2017 at "Chinese Journal of Physics"

DOI: 10.1016/j.cjph.2016.12.009

Abstract: Abstract Organic ultraviolet photodetectors (OUV-PDs) were fabricated utilizing 2-TNATA as an electron donor with Bphen and TPBi as electron acceptors. A high sensitivity of OUV-PDs to UV light was obtained in the range of 300–420 nm.… read more here.

Keywords: organic ultraviolet; high response; ultraviolet photodetectors; ouv pds ... See more keywords
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2-D NiO nanostructured material for high response acetaldehyde sensing application

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Published in 2021 at "Materials Letters"

DOI: 10.1016/j.matlet.2021.129757

Abstract: Abstract The two-dimensional (2-D) nanocrystalline NiO nanoparticles were prepared using a chemical route. The prepared NiO material was well characterized and used for sensor device fabrication. The NiO sensor device exhibited a remarkable response for… read more here.

Keywords: high response; response; response acetaldehyde; acetaldehyde sensing ... See more keywords
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High response organic UV-blue photodetector with low operating voltage using chemical vapor deposited poly(p-phenylenevinylene)

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Published in 2020 at "Organic Electronics"

DOI: 10.1016/j.orgel.2020.105975

Abstract: Abstract High response UV-blue photodiodes are fabricated with chemical vapor deposited poly(p-phenylenevinylene) (PPV) as donor and thermally evaporated C60 as acceptor. Chemical vapor deposition (CVD) has the advantage that scaling up for deposition on large… read more here.

Keywords: high response; vapor; deposited poly; vapor deposited ... See more keywords

High-response H2 sensing performances of ZnO nanosheets modulated by oxygen vacancies

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Published in 2023 at "Inorganic Chemistry Frontiers"

DOI: 10.1039/d3qi00331k

Abstract: Metal oxide semiconductor-based chemiresistors have been facing challenges in achieving low-temperature hydrogen sensing at ppb level. The oxygen vacancy is considered to play a vital role in gas sensing properties.... read more here.

Keywords: high response; sensing performances; performances zno; response sensing ... See more keywords
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A High-Response Electrochemical As(III) Sensor Using Fe3O4–rGO Nanocomposite Materials

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Published in 2021 at "Chemosensors"

DOI: 10.3390/chemosensors9060150

Abstract: Nowadays, heavy metal ion pollution in water is becoming more and more common, especially arsenic, which seriously threatens human health. In this work, we used Fe3O4–rGO nanocomposites to modify a glassy carbon electrode and selected… read more here.

Keywords: fe3o4 rgo; rgo; microscopy; high response ... See more keywords
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High response rate and low cost of WeChat-based data collection of infant and young child feeding data in rural Qinghai Province, China

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Published in 2022 at "Journal of Global Health"

DOI: 10.7189/jogh.12.11011

Abstract: Background Measuring the infant and young child feeding (IYCF) indicators is key to effectively tracking the progress of child health programs and making evidence-based decisions. WeChat is the most popular mobile social media platform in… read more here.

Keywords: high response; response rate; child; china ... See more keywords