Now showing items 1-2 of 2

    • Aptamer-Functionalized Hydrogel Microparticles for Fast Visual Detection of Mercury(II) and Adenosine 

      Helwa, Youssef; Dave, Neeshma; Froidevaux, Romain; Samadi, Azadeh; Liu, Juewen (American Chemical Society, 2012-04-25)
      With a low optical background, high loading capacity, and good biocompatibility, hydrogels are ideal materials for immobilization of biopolymers to develop optical biosensors. We recently immobilized mercury and lead binding ...
    • Self-healing metal coordinated hydrogels using nucleotide ligands 

      Liang, Hao; Zhang, Zijie; Yuan, Qipeng; Liu, Juewen (Royal Society of Chemistry, 2015-10-21)
      A supramolecular gel formed by coordination of Zn2+ with adenosine monophosphate (AMP) is reported. The adenine base, the monophosphate, and Zn2+ are all important for gel formation. Mechanically disrupted gels can re-form ...


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