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  1. Article

    Open Access

    Electroanalytical biosensor based on GOx/FCA/PEG-modified SWCNT electrode for determination of glucose

    This paper describes a simple electrochemical sensing platform based on single-walled carbon nanotube (SWCNT) electrodes for glucose detection. The device fabrication using O2-plasma treatment allows precision an...

    Do Kyoung Han, Cheng Ai Li, Sung Ho Song in Journal of Analytical Science and Technolo… (2023)

  2. No Access

    Article

    Decoration of carbon nanotube films with iridium nanoparticles and their electrochemical characterization

    We report the development of a novel nonenzymatic glucose sensor based on single-walled carbon nanotube film electrodes coated with iridium nanoparticles (IrNPs-SWCNT). The SWCNT film electrode was first loade...

    Muhammad Irfan, Xuan-Hung Pham, Kwi Nam Han, Cheng Ai Li, Myung Hyo Hong in BioChip Journal (2014)

  3. No Access

    Article

    Hydrazine detection by shape-controlled palladium nanostructures on carbon nanotube thin films

    In this article, the electrodeposition of palladium (Pd) nanostructures on flexible and transparent single-walled carbon nanotube (SWCNT) thin films was described. Four different morphologies of Pd nanostructu...

    Xuan-Hung Pham, Minh-Phuong Ngoc Bui, Cheng Ai Li, Kwi Nam Han in BioChip Journal (2013)

  4. No Access

    Article

    Electrochemical Determination of Cadmium and Lead on Pristine Single-walled Carbon Nanotube Electrodes

    A flexible, transparent, single-walled carbon nanotube (SWCNT) film electrode was prepared by vacuum filtering methods, followed by photolithographic patterning of a photoresist polymer on the SWCNT surface. T...

    Minh-Phuong Ngoc Bui, Cheng Ai Li, Kwi Nam Han, Xuan-Hung Pham in Analytical Sciences (2012)

  5. No Access

    Article

    Electrochemical detection of dopamine with poly-glutamic acid patterned carbon nanotube electrodes

    We selectively detected dopamine using poly-glutamic acid patterned single-walled carbon nanotube (PGA-SWCNT) films. Glutamic acid was electropolymerized on the surfaces of SWCNT films by repeated potential sc...

    Minh-Phuong Ngoc Bui, Cheng Ai Li, Gi Hun Seong in BioChip Journal (2012)

  6. No Access

    Article

    Morphology-controlled synthesis and electrocatalytic characteristics of platinum structures on micro-patterned carbon nanotube platforms

    In this study, platinum particles were fabricated on flexible, transparent, single-walled carbon nanotube films without the addition of reducing or protecting agents using a facile and controllable electrochem...

    Cheng Ai Li, Kwi Nam Han, Minh-Phuong Ngoc Bui in Journal of Applied Electrochemistry (2011)