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Hierarchical Beads: Design of Hierarchical Beads for Efficient Label‐Free Cell Capture (Small 34/2019)
Author(s) -
Sun Shiyu,
Wang Ruimin,
Huang Yida,
Xu Jiale,
Yao Kuan,
Liu Wanshan,
Cao Yimei,
Qian Kun
Publication year - 2019
Publication title -
small
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 3.785
H-Index - 236
eISSN - 1613-6829
pISSN - 1613-6810
DOI - 10.1002/smll.201970178
Subject(s) - bead , hyaluronic acid , materials science , nanotechnology , nanoparticle , structuring , composite material , genetics , finance , economics , biology
In article number 1902441, Kun Qian and co‐workers design hierarchical beads for label‐free cell capture. Silica nanoparticles are coated on silica spheres for surface roughness and then combined with microbeads to assemble hierarchical structures. Functionalized by hyaluronic acid, the hierarchical beads display desirable structural parameters with high cell capture efficiency.