On-demand fabrication of surface-enhanced Raman scattering arrays by pen writing, and their application to the determination of melamine in milk
MICROCHIMICA ACTA [2017]
Han Caiqin, Li Yuqi, Jia Qin, Bradley Layne Hyer, Gan Yun, Yao Yue, Qu Lulu, Li Haitao, Zhao Yiping