Ai Leen Koh

Summary

Affiliation: Stanford University
Country: USA

Publications

  1. pmc Electron microscopy localization and characterization of functionalized composite organic-inorganic SERS nanoparticles on leukemia cells
    Ai Leen Koh
    Department of Materials Science and Engineering, Stanford University, Durand Building Room 139, 496 Lomita Mall, Stanford, CA 94305, USA
    Ultramicroscopy 109:111-21. 2008
  2. pmc Observations of carbon nanotube oxidation in an aberration-corrected environmental transmission electron microscope
    Ai Leen Koh
    Stanford Nanocharacterization Laboratory, Stanford University, Stanford, California 94305, United States
    ACS Nano 7:2566-72. 2013
  3. doi request reprint Spatial variation of available electronic excitations within individual quantum dots
    Hee Joon Jung
    Department of Materials Science and Engineering, Stanford University, Stanford, California 94305, USA
    Nano Lett 13:716-21. 2013
  4. pmc Fabrication of planar, layered nanoparticles using tri-layer resist templates
    Wei Hu
    Department of Materials Science and Engineering, Stanford University, Stanford, CA 94305, USA
    Nanotechnology 22:185302. 2011
  5. ncbi request reprint A metafluid exhibiting strong optical magnetism
    Sassan N Sheikholeslami
    Department of Materials Science and Engineering, Department of Electrical Engineering, and Stanford Nanocharacterization Laboratory, Stanford University, Stanford, California 94305, United States
    Nano Lett 13:4137-41. 2013
  6. pmc Atomic scale verification of oxide-ion vacancy distribution near a single grain boundary in YSZ
    Jihwan An
    1 Department of Mechanical Engineering, Stanford University, Stanford, CA 94305, USA 2
    Sci Rep 3:2680. 2013
  7. pmc Particle size, surface coating, and PEGylation influence the biodistribution of quantum dots in living mice
    Meike L Schipper
    Molecular Imaging Program at Stanford MIPS, Department of Radiology, Bio X Program, Stanford University, 318 Campus Drive, Palo Alto, CA 94305 5427, USA
    Small 5:126-34. 2009
  8. doi request reprint Observation of quantum tunneling between two plasmonic nanoparticles
    Jonathan A Scholl
    Department of Materials Science and Engineering, Stanford University, Stanford, California 94305, USA
    Nano Lett 13:564-9. 2013
  9. ncbi request reprint Aberration-corrected transmission electron microscopy of the intergranular phase in magnetic recording media
    Faraz Hossein-Babaei
    Department of Materials Science and Engineering, Stanford University, California 94305 4034, USA
    Nano Lett 12:2595-8. 2012
  10. pmc A novel method for detection of phosphorylation in single cells by surface enhanced Raman scattering (SERS) using composite organic-inorganic nanoparticles (COINs)
    Catherine M Shachaf
    Department of Microbiology and Immunology, Stanford University, Stanford, California, United States of America
    PLoS ONE 4:e5206. 2009

Collaborators

Detail Information

Publications11

  1. pmc Electron microscopy localization and characterization of functionalized composite organic-inorganic SERS nanoparticles on leukemia cells
    Ai Leen Koh
    Department of Materials Science and Engineering, Stanford University, Durand Building Room 139, 496 Lomita Mall, Stanford, CA 94305, USA
    Ultramicroscopy 109:111-21. 2008
    ....
  2. pmc Observations of carbon nanotube oxidation in an aberration-corrected environmental transmission electron microscope
    Ai Leen Koh
    Stanford Nanocharacterization Laboratory, Stanford University, Stanford, California 94305, United States
    ACS Nano 7:2566-72. 2013
    ..We believe that this work provides the foundation for a greater scientific understanding of the mechanism underlying the nanotube oxidation process, as well as guidelines to manipulate the nanotubes' structure or prevent their oxidation...
  3. doi request reprint Spatial variation of available electronic excitations within individual quantum dots
    Hee Joon Jung
    Department of Materials Science and Engineering, Stanford University, Stanford, California 94305, USA
    Nano Lett 13:716-21. 2013
    ..This trend is in qualitative agreement with a simple quantum simulation of the local density of states in a dome-shaped QD...
  4. pmc Fabrication of planar, layered nanoparticles using tri-layer resist templates
    Wei Hu
    Department of Materials Science and Engineering, Stanford University, Stanford, CA 94305, USA
    Nanotechnology 22:185302. 2011
    ....
  5. ncbi request reprint A metafluid exhibiting strong optical magnetism
    Sassan N Sheikholeslami
    Department of Materials Science and Engineering, Department of Electrical Engineering, and Stanford Nanocharacterization Laboratory, Stanford University, Stanford, California 94305, United States
    Nano Lett 13:4137-41. 2013
    ..This metafluid can be synthesized in large-quantity and high-quality and may accelerate development of advanced nanophotonic and metamaterial devices. ..
  6. pmc Atomic scale verification of oxide-ion vacancy distribution near a single grain boundary in YSZ
    Jihwan An
    1 Department of Mechanical Engineering, Stanford University, Stanford, CA 94305, USA 2
    Sci Rep 3:2680. 2013
    ..Such column-by-column quantification of defect concentration in functional materials can provide new insights that may lead to engineered grain boundaries designed for specific functionalities. ..
  7. pmc Particle size, surface coating, and PEGylation influence the biodistribution of quantum dots in living mice
    Meike L Schipper
    Molecular Imaging Program at Stanford MIPS, Department of Radiology, Bio X Program, Stanford University, 318 Campus Drive, Palo Alto, CA 94305 5427, USA
    Small 5:126-34. 2009
    ..Renal excretion of small QDs and slowing of RES clearance by PEGylation or peptide surface coating are encouraging steps toward the use of modified QDs for imaging living subjects...
  8. doi request reprint Observation of quantum tunneling between two plasmonic nanoparticles
    Jonathan A Scholl
    Department of Materials Science and Engineering, Stanford University, Stanford, California 94305, USA
    Nano Lett 13:564-9. 2013
    ..Our dynamic imaging, manipulation, and spectroscopy of nanostructures enables the first full spectral mapping of dimer plasmon evolution and may provide new avenues for in situ nanoassembly and analysis in the quantum regime...
  9. ncbi request reprint Aberration-corrected transmission electron microscopy of the intergranular phase in magnetic recording media
    Faraz Hossein-Babaei
    Department of Materials Science and Engineering, Stanford University, California 94305 4034, USA
    Nano Lett 12:2595-8. 2012
    ..It is shown that these aberration-corrected TEM images are functionally superior for analyzing certain features of the ultrahigh capacity data recording media...
  10. pmc A novel method for detection of phosphorylation in single cells by surface enhanced Raman scattering (SERS) using composite organic-inorganic nanoparticles (COINs)
    Catherine M Shachaf
    Department of Microbiology and Immunology, Stanford University, Stanford, California, United States of America
    PLoS ONE 4:e5206. 2009
    ..Detection of single cell epitopes has been a mainstay of immunophenotyping for over three decades, primarily using fluorescence techniques for quantitation. Fluorescence has broad overlapping spectra, limiting multiplexing abilities...
  11. pmc Multiplex detection of protease activity with quantum dot nanosensors prepared by intein-mediated specific bioconjugation
    Zuyong Xia
    Biophysics Program, Department of Radiology, Stanford University School of Medicine, 1201 Welch Road, Stanford, California 94305 5484, USA
    Anal Chem 80:8649-55. 2008
    ..The suitability of these nanosensors for a multiplex protease assay has also been shown...