【摘要】 综述了国内外近年来化学法合成电活性二氧化锰的研究动态 ,介绍了几种常用的化学合成法 :锰化合物的热分解 ,二价锰盐的液相氧化 ,高锰酸盐还原法 ,氢氧化锰氧化法 ,以及掺杂二氧化锰的制备等更多还原

【Abstract】 A review with 44 references was given on the progress in preparing method of chemical manganese dioxide.Several chemical synthesis methods were introduced.These synthesis methods include thermodecomposition of manganic compounds,liquid phase oxidation of Mn 2+ by oxidants such as KClO 3,NaBrO 3,NH 4ClO 4 and so on,reduction of permanganate with Mn 2+ or H 2O 2,oxidation of Mn(OH) 2 with Cl 2 or O 2, and the preparation of doped manganese dioxide.更多还原