User:Jonghoon Choi
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Jonghoon Choi, Ph. D.
Postdoctoral research fellow Russell H. Morgan Department of Radiology and Radiological Science, Johns Hopkins School of Medicine 1550 Orleas street, Baltimore, MD 21231
E-mail : jonghchoi@gmail.com
Education
2008 Ph. D. in Department of Chemical and Biomolecular Engineering, University of Maryland
2006 M.S. in Department of Chemical and Biomolecular Engineering, University of Maryland
2004 B.S. in Department of Chemical Engineering, Seoul National University, Seoul, Korea
Research interests
- Nanoparticle synthesis
- Nanoparticle biological responses
- Nanoparticle cancer treating application
- Nanoparticle MRI application
Publications
- Choi, J.; Satterfield, M.; Reipa, V.; Choquette, S. J.; Salit, M. L.;"Photostability of silicon nanoparticles", Anal. Chem. in prep.
- Choi, J.; Reipa, V.; "Fast and precise measurement of nanoparticle concentration using different techniques: transmission electron microscopy, absorption spectra, and quartz crystal microgravimetry", Langmuir, in prep.
- Choi, J.; Reipa, V.; Goering, P. L.; Hitchins, V. M.; Malinauskas, M.; “In vitro hemolysis testing of silver nanoparticles in dilute human and cow blood”, Biomaterials, in prep.
- Satterfield, M. B.; Choquette, S. J.; Zhang, N.; Choi, J.; Salit, M. L.; "Microarray Scanner Qualification: Comparison of three potential reference materials", Anal. Chem., submitted.
- Choi, J.; Wang, N.S.; Reipa, V.; "Electrochemical reduction synthesis of silicon nanocrystals", Langmuir, in revision.
- Choi, J.; Zhang, Q.; Stratmeyer, M.E.; Wang, N. S.; Reipa, V.; Hitchins, V. M.; Goering, P. L.; " Comparing the biological responses to the photoluminescent silicon nanoparticles with silicon micron-sized particles", J. Appl. Toxicol. 2009, 29, 52-60. (DOI:10.1002/jat.1382)
- Choi, J.; Wang, N.S.; Reipa, V.; “Conjugation of the photoluminescent silicon nanoparticles to streptavidin”, Bioconjugate Chem. 2008, 19, 680-685. (DOI:10.10121/bc700373y)
- Choi, J.; Tung, S.; Wang, N.S.; Reipa, V.; “Small-angle neutron scattering measurement of silicon nanoparticle size”, Nanotechnology 2008, 19, 0857151-0857158. (DOI:10.1088/0957-4484/19/8/085715)
- Choi, J.; Wang, N.S.; Reipa, V.; “Photoassisted tuning of Si nanocrystal photoluminescence”, Langmuir 2007, 23, 3388-3394. (DOI:10.1021/la062906+)