Research Data for: "Improving Quantum Well Tube Homogeneity Using Strained Nanowire Heterostructures" -Imagery, Spectra, and SEM

h5 dataset containing 2 groups of data: Photoluminescence (PL) map fitting data (Lasher-Stern Werfel (LSW) fitting parameters, coordinates of individual heterostructures within PL map, raw PL spectra and corresponding LSW fitted curves) Data from analysed Scanning Electron Microscopy (SEM) images (diameters, coordinates of individual structures, solidity and eccentricity of detected heterostructures) This dataset underpins the measurement of intrawire and interwire disorder for GaAs/GaAsP nanowire segments. It shows that highly homogeneous emission can be achieved through strain management in quantum well systems.本H5数据集包含两组数据： 第一组为光致发光（Photoluminescence, PL）图谱拟合数据，具体包含Lasher-Stern Werfel（LSW）拟合参数、PL图谱中单个异质结构的坐标、原始PL光谱及对应的LSW拟合曲线； 第二组为经分析的扫描电子显微镜（Scanning Electron Microscopy, SEM）图像数据，具体包含检测到的异质结构的直径、单个结构的坐标、实心度与偏心率。 本数据集支撑了GaAs/GaAsP纳米线区段的线内与线间无序度的量化表征，研究表明通过量子阱体系中的应变调控可实现高度均匀的光发射。