Synthesis of metal oxide, semiconducting, metallic, and magnetic nanoparticles
Self-assembly of monodisperse nanoparticles into two- and three-dimensional crystals and binary superlattices
Bioconjugation and biochemical techniques with a focus on the synthetic biology and recombinant DNA/protein techniques
Peptide synthesis (CSBio CS136XT)
Functionalization of nanocrystalline surfaces with biomolecules, such as DNA, peptides, proteins and antibodies, using biochemical, electrochemical, and photochemical techniques
Equipment
Centrifuges (Beckman Coulter Optima L-100 XP Ultracentrifuge and Avanti J-E Centrifuge)
Biological safety cabinets [Labconco Purifier Delta Series (Class II, B2)]
Glovebox (MBraun LabMaster 130)
Schlenk lines
Solvent purification (MBraun Auto SPS)
Lyophilizer
Harrick plasma cleaner
Characterization
Structure and dynamics of hybrid bio-inorganic nanoscale assemblies and their response to external stimuli (light, voltage, and magnetic fields)
Nanoparticles and their interfaces using X-ray, microscopy, and photonic techniques, including chemiluminescence
Single-particle, X-ray nanoprobe characterization of biomolecular machines and hybrid bio-inorganic nanoparticles
Integration and characterization of nanoparticles in solid matrixes capable of ionic conductivity for solar energy conversion applications
Integration and characterization of hybrid nanocomposites with biological entities, such as cell organelles, and the use of external stimuli to achieve redox-sensitive cellular labeling as well as manipulation of cellular metabolism
Structural details at an atomic level via transmission electron microscopy (TEM) to examine crystal structures and defects, and structure-property relationships for nanostructures of different shapes and compositions. EDS/EFTEM/EELS allow qualitative/quantitative elemental composition analysis. In situTEM capabilities are possible with various electrochemical, biasing, and heating holders. Three-dimensional structural information can be achieved by the tomography technique. Contact the custodian for more information.
Equipment
Gas chromatography/mass spectrometry, GC-MS (Agilent 5975C Series GC/MSD)
Electrochemical workstation (BASi Epsilon) potentiostat/galvanostat with rotating electrode capability
Field emission scanning electron microscope (JEOLJSM7500F)
Field emission transmission electron microscope (JEOLJEM2100F)
Electron paramagnetic resonance spectroscopy (Bruker)