Articles with "ammonia adsorption" as a keyword



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Dynamic ammonia adsorption by FAU zeolites to below 0.1 ppm for hydrogen energy applications

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Published in 2021 at "International Journal of Hydrogen Energy"

DOI: 10.1016/j.ijhydene.2021.07.107

Abstract: Abstract Hydrogen can be released from ammonia (NH3) by cracking, but the residual ammonia is harmful to polymer exchange membrane fuel cells and should be less than 0.1 ppm (μmol/mol). In this paper, the adsorption of… read more here.

Keywords: fau zeolites; hydrogen; adsorption; zeolites ppm ... See more keywords

Ammonia adsorption on Pt-doped black phosphorous quantum dots (BPQDs): A DFT-D2 study

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Published in 2019 at "Superlattices and Microstructures"

DOI: 10.1016/j.spmi.2019.03.018

Abstract: Abstract The adsorption behavior and electronic properties of ammonia on pristine and Pt-doped BPQDs with different sizes were investigated with DFT technique. The ammonia molecule was physically adsorbed on the pristine BPQDs. With the doping… read more here.

Keywords: adsorption doped; adsorption; bpqds; doped bpqds ... See more keywords
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Site-Specific Ammonia Adsorption and Transduction on Naphthalimide Derivative Molecule- A Complementary Analysis involving Ab-Initio Calculation and Experimental Verification

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Published in 2023 at "Physical Chemistry Chemical Physics"

DOI: 10.1039/d3cp01373a

Abstract: Naphthalene diimide derivatives (NDI) have exhibited significant potential for sensing applications owing to their excellent photo-stability, environmental stability, reasonable electronic conductivity, and ability to form nanostructures with diverse morphologies through... read more here.

Keywords: transduction naphthalimide; specific ammonia; adsorption transduction; site specific ... See more keywords
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Tunable Ammonia Adsorption within Metal–Organic Frameworks with Different Unsaturated Metal Sites

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Published in 2022 at "Molecules"

DOI: 10.3390/molecules27227847

Abstract: Ammonia (NH3) emissions during agricultural production can cause serious consequences on animal and human health, and it is quite vital to develop high-efficiency adsorbents for NH3 removal from emission sources or air. Porous metal–organic frameworks… read more here.

Keywords: adsorption; organic frameworks; metal organic; ammonia adsorption ... See more keywords