Dr. Joo Hyoung Kim


Leuven, Belgium


Cutting-Edge CMOS Image Sensor Pixel Design & Process Development
Data analysis and instrumental setup for emerging materials and device structures for semiconductor technology
mutiphysical simulation using COMSOL
AFM-Confocal Raman spectroscopy for various materials such as 2D materials and cells and building Scanning photocurrent Electroluminescence and Photoluminescence microscope setup for optoelectronic d
the use of molecular or atomic imaging apparatus such as SEM AFM and SICM
semiconductor fabrication processes such as electron-beam and thermal evaporation DC and RF sputtering photo-lithography (Clean room facilities) and electron-beam lithography and Plasma etching
various chemical etching processes
electrochemical nanofabrication method such as anodization and electroplating
the use of optical instrument such as confocal fluorescence microscopy and spectrometer
various self-assembled monolayer formation
micro contact printing using various ink materials
building SICM (Scanning Ion Current Microscopy) accompanying localized patch clamp measurement setup and surface charge mapping measurements under physiological condition using SICM
building microfluidic setups
building synchronized electric and optical setups such as nanochannel translocation patch-clamp measurement and fluorescence detection
protein design for biomimetic artificial pore and stochastic nanopore sensing
cell culture especially for isolating macrophages with different phases


Professional experience for Joo Hyoung Kim

  • Current 1 year and 2 months, since Nov 2020

    R&D Engineer


  • 2 years and 3 months, Aug 2018 - Oct 2020

    Staff Engineer

    Samsung Electronics

    I'm developing a globally most advanced types of CMOS image sensors in terms of concepts, schemes, pixel designs, yield management, and process integration at Samsung Electronics. My recent works have been devoted to develop s mallest-ever pixel sized (0.7 um) FDTI image sensor (ISOCELL Slim GH1) in the aspects of noise reduction, yield management, and process integration, especially for short-loop TEG to monitor leakage and Full Well Capacity of pixels.

  • 2 years, Jul 2016 - Jun 2018

    Postdoctoral Research Associate

    Muesnter university

    I have developed surface charge mapping method using Scanning Ion Conductance Microscopy within physiological solution.

  • 10 months, Sep 2015 - Jun 2016

    Postdoctoral Research Associate

    Yonsei University

    I have studied electrokinetics of DNA translocation through electrically charged polymer coated nanopore.

Educational background for Joo Hyoung Kim

  • 8 years, Sep 2007 - Aug 2015

    Engineering Physics

    Yonsei University

    Developing Electrical Impedance Biosensors based on nanoporous structures and understanding optoelectronic properties of various 2D materials and their merged structures using scanning photocurrent microscopy and various confocal spectroscopic methods

  • 6 years and 6 months, Mar 2001 - Aug 2007


    Yonsei University


  • English



Job in Germany or Europe

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