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April 2017

Phase Transition in Cesium Lead Iodide Nanowires

Scientific Achievement

Systematic study of the phase transition of one-dimensional CsPbI3 nanowires and corresponding structural, optical and electrical properties.

Significance and Impact

This study unveils important fundamental properties of the structural phase transition in CsPbI3 nanowires and enable promising nanoscale optoelectronic devices.

Research Details

M. Lai, Q. Kong, C.G. Bischak, Y. Yu, L. Dou, S. W. Eaton, N.S. Ginsberg, P. Yang, Nano Res. (2017) DOI: 10.1007/s12274-016-1415-0.