Results 1 to 10 of about 6,296 (209)

Influence of Phosphomolybdates on Flame Retardancy and Smoke Suppression of PVC Matrix Flame Retardant Composites [PDF]

open access: yesMolecules
Four types of phosphomolybdates (iron, cobalt, nickel, and zinc) were each combined with antimony trioxide (Sb2O3) to prepare polyvinyl chloride (PVC) composites.
Xuan Zhou   +4 more
doaj   +2 more sources

Compressional behaviors of ammonium phosphomolybdate hydrate (APMH) with different pressure media [PDF]

open access: yesScience and Technology of Advanced Materials
This study investigates the pressure-dependent structural response of ammonium phosphomolybdate hydrate (APMH) under four distinct pressure-transmitting media (PTMs): distilled water, methanol, ethanol, and silicone oil.
Junhyuck Im   +7 more
doaj   +2 more sources

Ultralow Overpotential in Rechargeable Li–CO2 Batteries Enabled by Caesium Phosphomolybdate as an Effective Redox Catalyst [PDF]

open access: yesAdvanced Science
Rechargeable lithium‐CO2 batteries are emerging as attractive energy storage devices due to their potential for high capacity and efficient CO2 reduction, making them promising candidates for post‐lithium‐ion batteries with high energy densities. However,
Mahsa Masoudi   +9 more
doaj   +2 more sources

An atomic absorption spectrometric method for the determination of phosphorus in foodstuffs using the bismuth phosphomolybdate complex [PDF]

open access: yesJournal of the Serbian Chemical Society, 2000
A new indirect AAS method using the bismuth phosphomolybdate complex for the determination of phosphorus in foodstuffs is suggested. The bismuth phosphomolybdate complex in acid medium was extacted with isobutyl methylketone and the phosphorus ...
Mihajlović Ranđel P.   +4 more
doaj   +3 more sources

Comparison of Adsorbents for Cesium and Strontium in Different Solutions

open access: yesSeparations, 2023
Adsorption is an effective method to remove cesium and strontium from a solution. Although a variety of adsorbents has been reported, it is difficult to compare their adsorption properties due to different experimental conditions (such as solution ...
Shengnan Fan   +4 more
doaj   +1 more source

Photoactive hourglass-type M{P4Mo6}2 networks for efficient removal of hexavalent chromium

open access: yesPolyoxometalates, 2023
The exploration of high-efficiency photocatalysts to drive the conversion of highly toxic heavy metal hexavalent chromium (Cr(VI)) in wastewater to low-toxic trivalent chromium (Cr(III)) is of great significance for purifying water that contains emerging
Xiao-Yu Yin   +6 more
doaj   +1 more source

An improved enzyme assay for molybdenum-reducing activity in bacteria. [PDF]

open access: yes, 2008
Molybdenum-reducing activity in the heterotrophic bacteria is a phenomenon that has been reported for more than 100 years. In the presence of molybdenum in the growth media, bacterial colonies turn to blue.
Abd. Shukor, Mohd. Yunus   +5 more
core   +1 more source

Nanostructured phosphomolybdates

open access: yesJournal of Chemical Sciences, 2008
Phosphomolybdate nanorods were synthesized using dodecyl pyridinium cations as structure directing agent. Composition and morphology of the nanorods were established by powder X-ray diffraction, energy dispersive X-ray analysis, fourier transform infrared spectroscopy, thermogravimetric analysis, transmission electron microscopy and scanning electron ...
Thomas, J, Kannan, KR, Ramanan, A
openaire   +3 more sources

Synthesis and Characterization of Hollow Mesoporous Silica Nanoparticles for Smart Corrosion Protection

open access: yesNanomaterials, 2018
Different approaches have been considered for the development of smart anticorrosive coatings by the incorporation of nanocontainers loaded with corrosion inhibitors into the protective layer.
Cristina Zea   +4 more
doaj   +1 more source

Phytochemical screening and antioxidant activity of ethanolic extract and ethyl acetate fraction from basil leaf (Ocimum basilicum L.) by DPPH radical scavenging method [PDF]

open access: yes, 2017
. Background. Basil leaf (Ocimum basilicum L.) contains various compounds such as flavonoid, alkaloid, phenol and essential oil, so it needs to be fractionated to find out the flavonoid compound with the greatest potential as an antioxidant.
Adhani, Rachmi Sholichah   +1 more
core   +1 more source

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