Xu Jia, Dong Zhan-Min, Li Yi, Sun Jia-Lin, Sun Hong-San. Fabrication, temperature-conductance and photoconductance characteristics of the macroscopic-long Ag2S nanowire bundleJ. Acta Physica Sinica, 2011, 60(7): 077304. DOI: 10.7498/aps.60.077304