Copper-Catalyzed Covalent Dimerization of Near-Infrared Fluorescent Cyanine Dyes: Synergistic Enhancement of Photoacoustic Signals for Molecular Imaging of Tumors

Dolonchampa Maji, Donghyeon Oh, Krishna Sharmah Gautam, Mingzhou Zhou, Haini Zhang, Jeff Kao, Daryl Giblin, Matthew Smith, Junha Lim, Seunghyun Lee, Youngnam Kang, Won Jong Kim, Chulhong Kim, Samuel Achilefu