为了进一步研究非晶态快离子导体材料形成的可能性,以及对非晶态与晶态材料的离子导电性进行比较,对赝二元系15AgI-Ag_4P_2O_7进行了研究.作者采用单辊淬火法,将15AgI-Ag_4P_2O_7材料制备成非晶态,测定了离子电导率、导电激活能和电子电导率,与同成分的晶态材料作了比较,将分析纯的原料按配比称重、混合、研磨,密封于Pyrex玻璃管中在500℃下加热熔化约10小时,作为淬火的原 In order to further study the possibility of formation of amorphous fast ionic conductor material and the ionic conductivity of amorphous and crystalline materials, the pseudo-binary system 15AgI-Ag_4P_2O_7 was studied by single roll quenching method, The 15AgI-Ag_4P_2O_7 material was prepared into amorphous state, the ionic conductivity, the conductive activation energy and the electronic conductivity were measured and compared with the crystalline materials of the same composition. The pure raw materials were weighed, mixed, ground, Sealed in a Pyrex glass tube and heated to melt at 500 ° C for about 10 hours as a quenched precursor