Now showing items 1-5 of 5
Near-infrared squaraine dye encapsulated micelles for in vivo fluorescence and photoacoustic bimodal imaging
Combined near-infrared (NIR) fluorescence and photoacoustic imaging techniques present promising capabilities for noninvasive visualization of biological structures. Development of bimodal noninvasive optical imaging ...
Redox-responsive mesoporous silica nanoparticles : a physiologically sensitive codelivery vehicle for siRNA and doxorubicin
Aims: Efficient siRNA/drug codelivery carriers can offer great promises to cancer treatment on account of synergistic effect provided from cancer-associated gene and anticancer drugs. In this work, a redox-responsive ...
Ruthenium bipyridyl tethered porous organosilica : a versatile, durable and reusable heterogeneous photocatalyst
A versatile heterogeneous photocatalysis protocol was developed by using ruthenium bipyridyl tethered porous organosilica (Ru-POS). The versatility of the Ru-POS catalyst in organo-photocatalysis was explored by (i) oxidative ...
Poly(acrylic acid)-capped and dye-loaded graphene oxide-mesoporous silica : a nano-sandwich for two-photon and photoacoustic dual-mode imaging
Growth of mesoporous silica on both sides of graphene oxide affords a nano-sandwich (NS) material. A two-photon active dye is then loaded into the mesopores of the NS followed by sealing with poly(acrylic acid). The obtained ...
Morphology-tuned exceptional catalytic activity of porous-polymer-supported Mn3O4 in aerobic sp3 C-H bond oxidation of aromatic hydrocarbons and alcohols
Mn3O4 nanomaterials with different morphologies (sphere, nanowire, and octahedron) embedded into functionalized nanoporous polymers were developed by a facile one-pot solvothermal technique at different temperatures. These ...