Choi C-J – TechConnect Briefs

Plasmonic nanodome array fabricated on plastic as a dual-mode surface plasmon resonance and surface-enhanced Raman scattering sensor

Choi C-J, Semancik S., National Institute of Standards and Technology, US

Label-free optical sensors have recently emerged as a highly sensitive approach for detecting a broad range of chemical and biological analytes that include illicit drug compounds, explosives, proteins, viruses, and bacteria.To best meet such diverse [...]

Nanomaterials-Enabled Photonic and Chemiresistive Sensing of Chemicals and Biochemicals

Choi C-J, Benkstein K.D., Rogers P.H., Montgomery C.B., Semancik S., National Institute of Standards and Technology, US

Contact events occurring between target species and surface sites on sensing materials initiate front-end interactions and subsequent transduction processes that can yield viable signals for target detection. By offering high surface-to-volume ratios, and specialized properties, [...]

Authors: Choi C-J

Plasmonic nanodome array fabricated on plastic as a dual-mode surface plasmon resonance and surface-enhanced Raman scattering sensor

Nanomaterials-Enabled Photonic and Chemiresistive Sensing of Chemicals and Biochemicals

New process for fabrication of microcomponents using metal nanopowder

Fabrication of microcomponent using Fe based nanopowders

Inner Sidewall Gate MOSFET with HfO2 gate Dielectric and Pt electrode