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Pei Yuin Keng
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Micro-chemical synthesis of molecular probes on an electronic microfluidic device
PY Keng, S Chen, H Ding, S Sadeghi, GJ Shah, A Dooraghi, ME Phelps, ...
Proceedings of the National Academy of Sciences 109 (3), 690-695, 2012
2022012
Colloidal polymerization of polymer-coated ferromagnetic nanoparticles into cobalt oxide nanowires
PY Keng, BY Kim, IB Shim, R Sahoo, PE Veneman, NR Armstrong, H Yoo, ...
ACS nano 3 (10), 3143-3157, 2009
1922009
Synthesis and self-assembly of polymer-coated ferromagnetic nanoparticles
PY Keng, I Shim, BD Korth, JF Douglas, J Pyun
Acs Nano 1 (4), 279-292, 2007
1882007
Mechanically reinforced silica aerogel nanocomposites via surface initiated atom transfer radical polymerizations
DJ Boday, PY Keng, B Muriithi, J Pyun, DA Loy
Journal of Materials Chemistry 20 (33), 6863-6865, 2010
1182010
Multifunctional polymer coated magnetic nanocomposite materials
J Pyun, B Korth, S Bowles, PY Keng
US Patent App. 12/282,408, 2009
852009
Accurate dispensing of volatile reagents on demand for chemical reactions in EWOD chips
H Ding, S Sadeghi, GJ Shah, S Chen, PY Keng, RM van Dam
Lab on a Chip 12 (18), 3331-3340, 2012
702012
On chip droplet characterization: a practical, high-sensitivity measurement of droplet impedance in digital microfluidics
S Sadeghi, H Ding, GJ Shah, S Chen, PY Keng, CJCJ Kim, RM Van Dam
Analytical chemistry 84 (4), 1915-1923, 2012
652012
Dipolar organization and magnetic actuation of flagella-like nanoparticle assemblies
JJ Benkoski, JL Breidenich, OM Uy, AT Hayes, RM Deacon, HB Land, ...
Journal of Materials Chemistry 21 (20), 7314-7325, 2011
602011
Digital microfluidics: a new paradigm for radiochemistry
PY Keng, RM van Dam
Molecular imaging 14 (12), 7290.2015. 00030, 2015
572015
Colloidal Polymerization of Polymer-Coated Ferromagnetic Cobalt Nanoparticles into Pt-Co3O4 Nanowires
PY Keng, MM Bull, IB Shim, KG Nebesny, NR Armstrong, Y Sung, K Char, ...
Chemistry of Materials 23 (5), 1120-1129, 2011
572011
Radiolabelling diverse positron emission tomography (PET) tracers using a single digital microfluidic reactor chip
S Chen, MR Javed, HK Kim, J Lei, M Lazari, GJ Shah, RM van Dam, ...
Lab on a Chip 14 (5), 902-910, 2014
552014
High yield and high specific activity synthesis of [18 F] fallypride in a batch microfluidic reactor for micro-PET imaging
MR Javed, S Chen, J Lei, J Collins, M Sergeev, HK Kim, CJ Kim, ...
Chemical communications 50 (10), 1192-1194, 2014
542014
Performing radiosynthesis in microvolumes to maximize molar activity of tracers for positron emission tomography
M Sergeev, M Lazari, F Morgia, J Collins, MR Javed, O Sergeeva, J Jones, ...
Communications Chemistry 1 (1), 10, 2018
522018
Emerging technologies for decentralized production of PET tracers
PY Keng, M Esterby, RM van Dam
Positron emission tomography-current clinical and research aspects, 153-182, 2012
492012
Dipolar assembly of ferromagnetic nanoparticles into magnetically driven artificial cilia
JJ Benkoski, RM Deacon, HB Land, LM Baird, JL Breidenich, ...
Soft Matter 6 (3), 602-609, 2010
492010
Efficient radiosynthesis of 3′-deoxy-3′-18F-fluorothymidine using electrowetting-on-dielectric digital microfluidic chip
MR Javed, S Chen, HK Kim, L Wei, J Czernin, RM van Dam, PY Keng
Journal of Nuclear Medicine 55 (2), 321-328, 2014
442014
Optimization of microfluidic PET tracer synthesis with Cerenkov imaging
AA Dooraghi, PY Keng, S Chen, MR Javed, AF Chatziioannou, ...
Analyst 138 (19), 5654-5664, 2013
442013
Digital microfluidic platform for radiochemistry
RM Van Dam, CJ Kim, S Chen, H Ding, GJ Shah, PY Keng
US Patent 9,005,544, 2015
342015
Controlling length and areal density of artificial cilia through the dipolar assembly of ferromagnetic nanoparticles
JL Breidenich, MC Wei, GV Clatterbaugh, JJ Benkoski, PY Keng, J Pyun
Soft Matter 8 (19), 5334-5341, 2012
312012
Disposable world-to-chip interface for digital microfluidics
RM Van Dam, G Shah, PY Keng
US Patent 9,649,632, 2017
202017
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