Zobrazeno 1 - 10
of 513
pro vyhledávání: '"Ammonium heptamolybdate"'
Publikováno v:
The EuroBiotech Journal, Vol 4, Iss 2, Pp 89-96 (2020)
A new and simple micelles-rich restricted access supramolecular solvent-based liquid phase microextraction method (RASUPRASs-LPME) based on the ion-pair complex formation of phosphate (PO43-) ions with ammonium heptamolybdate and malachite green in a
Externí odkaz:
https://doaj.org/article/6bb53af7b2af4e08b902e15fecc40d4f
Akademický článek
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Publikováno v:
Journal of Advanced Research, Vol 36, Iss, Pp 15-26 (2022)
Journal of Advanced Research
Journal of Advanced Research
Graphical abstract A facile fabrication of MoOxSy-CoPI photocatalyst revealed a conformal growth of nanoflowers. The photoelectrochemical studies exhibited significantly enhanced photocurrents with a stable and repeatable photocurrent response under
Akademický článek
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Publikováno v:
Russian Metallurgy (Metally). 2021:320-325
The electrical conductivity (EC) of ammonium heptamolybdate solutions in the concentration range 0.01–0.6 mol/L (based on Mo(IV)) is studied as a function of the reagent content in the solution and its temperature. The EC of the solution is shown t
Publikováno v:
Inorganic Materials. 57:288-294
TeO2–ZnO–MoO3 glasses containing cobalt(II) ions in the concentration range from 0.035 to 1.2 wt % have been prepared using orthotelluric acid, ammonium heptamolybdate, zinc nitrate, and cobalt(II) nitrate as starting materials. In the wavelength
Autor:
Khuram Shahzad Ahmad, Irum Shaheen
Publikováno v:
Chemical Papers. 75:2181-2190
In the present times, low cost and greener biogenic synthesis of nanomaterials is considered as an alternative to the chemical synthesis, but in depth mechanism and the incorporated phytochemicals in the synthesized material still need to be investig
Publikováno v:
Materials Today: Proceedings. 42:1700-1703
Molybdenum trioxide with its varied properties has been used in various field like electrochromics devices, gas sensors, rechargeable lithium ion battery, solar cells etc. which makes it an attractive materials. Particularly, α-MoO3 phase with (0k0)
Autor:
V. D. Koshevar, V. G. Shkadretsova
Publikováno v:
Inorganic Materials. 57:44-53
We have intercalated bentonite using one-step treatment with an ammonium heptamolybdate ((NH4)6Mo7O24 ⋅ 4Н2O) solution containing citric acid additions and a two-step process that includes exposure to dimethyl sulfoxide vapor in the first step. Th
Autor:
N. A. Kubrin, L. A. Zekel, A. E. Batov, M. Kh. Kadieva, Kh. M. Kadiev, E. E. Magomadov, A. U. Dandaev, M. Ya. Visaliev, A. M. Gyul’maliev
Publikováno v:
Petroleum Chemistry. 60:1154-1163
The regularities of formation of suspensions of dispersed molybdenum-containing catalyst nanosized particles synthesized in situ in heavy petrochemical feedstock with various compositions are studied depending on hydroconversion conditions. Ammonium