title: Bioinspired angle-independent photonic crystal colorimetric sensing.
abstract: An angle-independent photonic crystal (PhC) colorimetric sensor was developed by using a stimuli-response hydrogel to replicate the template arrays of isotropic photonic crystal beads (PCBs) for the detection of Hg(2+).
authors: State Key Laboratory of Bioelectronics, Southeast University, Nanjing, 210096, China.
authors: Baofen
authors: B
authors: Ye
authors: Fei
authors: F
authors: Rong
authors: Hongcheng
authors: H
authors: Gu
authors: Zhuoying
authors: Z
authors: Xie
authors: Yao
authors: Y
authors: Cheng
authors: Yuanjin
authors: Y
authors: Zhao
authors: Zhongze
authors: Z
authors: Gu
mesh_terms: D002413:Cations, Divalent / Q000032:analysis; D003124:Colorimetry / Q000379:methods*; D003460:Crystallization; D060766:Drinking Water / Q000032:analysis; D020100:Hydrogels / Q000737:chemistry*; D060106:Lakes / Q000032:analysis; D057230:Limit of Detection; D008628:Mercury / Q000032:analysis*; D017785:Photons
chemical_list: D002413:Cations, Divalent; D060766:Drinking Water; D020100:Hydrogels; D008628:Mercury