Nano-Information Materials Laboratory Professor Chang-Sik Ha Homepage http://www.nimlab.net/ Research Interests Materials for Drug Delivery Systems Mesoporous Materials and Nanostructured Materials Functional Polymers Organic/Inorganic Nanohybrid Materials Interfaces in Polymer Blends and Nanocomposites Fluoroscent Chemosensors Optoelectronic devices Recent Research Nanoporous materials with hybrid pore walls as bio-nanomaterials Rare Metals-Selective Nanoporous Nanovalve/Nanogrid Materials Development of high performance transparent polynorbornene films for a substrate of flexible displays Fouling and Wear resistant Coating Materials