Chemistry Letters, Vol.37, No.8, 848-849, 2008
Spontaneous multiple heterostructure formation in cadmium-tellurium nanowire arrays and its optical properties
The high quality CdTe/Te multiple heterostructure nanowire arrays were Successfully fabricated by a nano-confined precipitation process. The optical properties of the as-obtained CdTe/Te heterostructure nanowires are systematically investigated, which demonstrate the strong coupling of electronic hands in CdTe/Te heterojunction.