Fast ionic conduction via site percolation in AgI-AgPO3 glasses.
Fast ionic conduction via site percolation in AgI-AgPO3 glasses.
复制标题
通过 AgI-AgPO3 玻璃中的位点渗透实现快速离子传导。
DOI:
10.1103/physrevb.36.8845
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发表时间:
1987
期刊:
影响因子:
--
通讯作者:
Johari
中科院分区:
文献类型:
--
作者:
Mangion;Johari
The measured electrical conductivity of (AgI) x (Ag P O 3) 1− x glasses for 0< x< 0.6 follows a power-law characteristic of site percolation. The percolation threshold is 0.3, the critical exponent 3.3, the vulnerability 4.8, and the number of contact sites 2.7. In an atomically disordered solid, the conductivity of the insulating matrix itself increases as the clusters grow in size, but this has little effect on the percolation threshold.