Мақаланы E-mail арқылы жіберу Hydrothermal Microwave Synthesis of MnO2 in the Presence of Melamine: The Role of Temperature and pH
- Авторлар: Ivanova O.S.1, Teplonogova M.A.2, Yapryntsev A.D.1, Baranchikov A.E.1,2, Ivanov V.K.1,2,3
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Мекемелер:
- Kurnakov Institute of General and Inorganic Chemistry
- Moscow State University
- Moscow Technological University
- Шығарылым: Том 63, № 6 (2018)
- Беттер: 708-713
- Бөлім: Synthesis and Properties of Inorganic Compounds
- URL: https://journal-vniispk.ru/0036-0236/article/view/168718
- DOI: https://doi.org/10.1134/S0036023618060128
- ID: 168718
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Аннотация
Nanocrystalline manganese dioxide have been prepared by hydrothermal microwave treatment of mixed solutions of potassium permanganate and 2,4,6-triamino-1,3,5-triazine (melamine) in pH range 0.5–3. Phase and chemical composition and morphology of the samples was studied by XRD, Raman spectroscopy, and SEM. Conditions (solution pH and temperature) for the formation of single phase MnO2 powders (α-MnO2, γ-MnO2, δ-MnO2, and δ*-MnO2) under hydrothermal microwave treatment were determined.
Авторлар туралы
O. Ivanova
Kurnakov Institute of General and Inorganic Chemistry
Email: a.baranchikov@yandex.ru
Ресей, Moscow, 119991
M. Teplonogova
Moscow State University
Email: a.baranchikov@yandex.ru
Ресей, Moscow, 119991
A. Yapryntsev
Kurnakov Institute of General and Inorganic Chemistry
Email: a.baranchikov@yandex.ru
Ресей, Moscow, 119991
A. Baranchikov
Kurnakov Institute of General and Inorganic Chemistry; Moscow State University
Хат алмасуға жауапты Автор.
Email: a.baranchikov@yandex.ru
Ресей, Moscow, 119991; Moscow, 119991
V. Ivanov
Kurnakov Institute of General and Inorganic Chemistry; Moscow State University; Moscow Technological University
Email: a.baranchikov@yandex.ru
Ресей, Moscow, 119991; Moscow, 119991; Moscow, 119571
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