Luminescent gold nanocluster‐methylcellulose composite optical fibers with low attenuation coefficient and high photostability

Ville Hynninen, Sourov Chandra, Susobhan Das, Mohammad Amini, Yunyun Dai, Sakari Lepikko, Pezhman Mohammadi, Sami Hietala, Robin HA Ras, Zhipei Sun, Olli Ikkala, Nonappa