12 citations · 23 across the 5 of their papers we have counts for
5 papers
Ion beam effect on Ge-Se chalcogenide glass films: Non-volatile memory array formation, structural changes and device performance
M. R. Latif, T. L. Nichol, M. Mitkova +4
The conductive bridge non-volatile memory technology is an emerging way to replace traditional charge based memory devices for future neural networks and configurable logic applica…
Study of the Sorption Properties of Ge20Se80 Thin Films for NO2 Gas Sensing
Ping Chen, Maria Mitkova, Dmitri A. Tenne +3
In this study we investigated the sorption ability of Ge20Se80 thin films applied as active layers of quartz crystal microbalance (QCM) for NO2 gas sensing. To identify the chalcog…
NO2 Gas Sorption Studies of Ge33Se67 Films Using Quartz Crystal Microbalance
Velichka Georgieva, Maria Mitkova, Ping Chen +3
A study on the NO2 gas sorption ability of amorphous Ge33Se67 coated quartz crystal microbalance (QCM) is presented. The thin films have been characterized before and after sorptio…
{\it Ab initio} Simulation of Silver Transport in Ge_xSe_1-x: Ag
De Nyago Tafen, D. A. Drabold, M. Mitkova
In this paper, we present models of Ge-Se glasses heavily doped with Ag obtained from {\it ab initio} simulation and study the dynamics of the network with an emphasis on the motio…
Direct ab initio MD simulation of silver ion diffusion in chalcogenide glasses
De Nyago Tafen, D. A. Drabold, M. Mitkova
In this paper, we present new models of germanium selenide chalcogenide glasses heavily doped with silver. The models were readily obtained with ab initio molecular dynamics and th…