Montazeri, Mohammad Smith, Leigh M. Jackson, Howard E. Yarrison-Rice, Jan M. Choi, Young-Jin Park, Jae-Gwan 2024-01-20T21:01:23Z 2024-01-20T21:01:23Z 2021-09-04 2009-08-24 0003-6951 https://pubs.kist.re.kr/handle/201004/132228 Spatially resolved Raman scattering is used to probe the strain distribution in CdS nanosheets. We observe both significant strains and a significant strain gradient across the nanosheets. The magnitude of the strain suggests that electronic properties of the CdS nanosheets will be influenced as well. Using spatially resolved photoluminescence spectroscopy, we show that the band gap of the nanosheet experiences changes in the energy gap of 20 meV across the width of the nanosheet, which are consistent with our observations of the strain. English AMER INST PHYSICS CADMIUM-SULFIDE NANORIBBONS NANOWIRES Raman stress mapping of CdS nanosheets Article 10.1063/1.3211121 1 APPLIED PHYSICS LETTERS, v.95, no.8 APPLIED PHYSICS LETTERS 95 8 scie scopus 000269723200052 2-s2.0-69549116876 Physics, Applied Physics Article CADMIUM-SULFIDE NANORIBBONS NANOWIRES cadmium compounds energy gap II-VI semiconductors nanostructured materials photoluminescence Raman spectra sheet materials