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Selective hydrothermal microwave synthesis of various manganese dioxide polymorphs


Дәйексөз келтіру

Толық мәтін

Ашық рұқсат Ашық рұқсат
Рұқсат жабық Рұқсат берілді
Рұқсат жабық Тек жазылушылар үшін

Аннотация

Hydrothermal microwave treatment of mixed solutions of potassium permanganate and hexamethylenetetramine within the pH range 0.5–6.9, resulted in various polymorphs of nanocrystalline manganese dioxide: α-MnO2 (cryptomelane), γ-MnO2 (nsutite), β-MnO2 (pyrolusite), and δ-MnO2 (birnessite). The pH values of the medium at which single-phase samples form were determined.

Авторлар туралы

R. Korotkov

Lomonosov Moscow State University

Хат алмасуға жауапты Автор.
Email: neocube007@yandex.ru
Ресей, Vorob’evy gory, Moscow, 119992

A. Baranchikov

Lomonosov Moscow State University; Kurnakov Institute of General and Inorganic Chemistry

Email: neocube007@yandex.ru
Ресей, Vorob’evy gory, Moscow, 119992; Leninskii pr. 31, Moscow, 119991

O. Boytsova

Lomonosov Moscow State University; Kurnakov Institute of General and Inorganic Chemistry

Email: neocube007@yandex.ru
Ресей, Vorob’evy gory, Moscow, 119992; Leninskii pr. 31, Moscow, 119991

A. Goldt

Lomonosov Moscow State University; Kurnakov Institute of General and Inorganic Chemistry

Email: neocube007@yandex.ru
Ресей, Vorob’evy gory, Moscow, 119992; Leninskii pr. 31, Moscow, 119991

S. Kurzeev

Lomonosov Moscow State University

Email: neocube007@yandex.ru
Ресей, Vorob’evy gory, Moscow, 119992

V. Ivanov

Kurnakov Institute of General and Inorganic Chemistry; National Research Tomsk State University

Email: neocube007@yandex.ru
Ресей, Leninskii pr. 31, Moscow, 119991; pr. Lenina 36, Tomsk, 634050

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