【摘要】：闡述了國(guó)內(nèi)外錳鋅鐵氧體制備技術(shù)的研究進(jìn)展,主要包括了傳統(tǒng)的固相法、共沉淀法、水熱法、溶膠-凝膠法以及自蔓延燃燒法等方法。介紹了各種方法的原理與應(yīng)用,并分析了各種方法的優(yōu)勢(shì)與不足。其中,化學(xué)共沉淀法、溶膠凝膠法-自蔓延燃燒法制備方法應(yīng)用較為普遍,而水熱合成法和微乳液法在制備納米級(jí)錳鋅鐵氧體晶體及相關(guān)功能化材料中有著重要的應(yīng)用。分析表明錳鋅鐵氧體的制備還需進(jìn)一步完善,并提出錳鋅鐵氧體與導(dǎo)電聚合物的復(fù)合、外加磁場(chǎng)制備錳鋅鐵氧體的研究方向。
[Abstract]:The progress of preparation technology of manganese zinc ferrite at home and abroad was reviewed, including traditional solid phase method, co-precipitation method, hydrothermal method, sol-gel method and self-propagating combustion method. The principle and application of various methods are introduced, and their advantages and disadvantages are analyzed. Among them, chemical coprecipitation method, sol-gel method and self-propagating combustion method are widely used. Hydrothermal synthesis method and microemulsion method have important applications in the preparation of nanocrystalline MnZn ferrite crystals and related functional materials. The analysis shows that the preparation of Mn-Zn ferrite needs to be further improved, and the research direction of Mn-Zn ferrite composite with conductive polymer and the preparation of Mn-Zn ferrite with external magnetic field is put forward.
【作者單位】： 上海電力學(xué)院太陽(yáng)能研究所;
【基金】：國(guó)家自然科學(xué)基金資助項(xiàng)目(Nos.11374204,11204171) 上海市“曙光計(jì)劃”項(xiàng)目(No.13SG52) 上海市科委重點(diǎn)項(xiàng)目(Nos.12JC1404400,14520501000)
【分類號(hào)】：TM277

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