Fig. 7From: Enhanced Ferromagnetic Interaction in Modulation-Doped GaMnN Nanorods a–c HRXRD spectra of modulation-doped GaMnN nanorods with different Mn fluxes show single-crystalline GaMnN nanorods without observable secondary phase except the GaMnN nanorods having the highest Mn content, L-MnNR in c Back to article page