Our goal is to synthesize various materials, which can be applied to the semiconductor packages. These materials include CMP slurry, Photoresist (PR), Silicone Glue, Glue Cleaner, and Epoxy Mold Compound. Also, we have great interest toward inventing new analysis method for semiconductor package. Currently, Prof. Yoon is lecturing at NNFC (@KAIST) and Samsung Electronics DS AVP & TSP divisions.

Our goal is to invent facile chemical & surface treatment method enabling the low-temperature hybrid bonding (below 200ºC). We are currently working on the selective silane treatment & electroless plating method on Cu/SiO2-embedded hybrid bonding chips.     

LiDAR is known as the most important sensor for formation of successful autonomous driving environment. Since LiDAR is employing 905 nm wavelength laser, black colored materials and objects, which absorbs the light, cannot be successfully recognize. However, our laboratory has been invented the LiDAR detectable true black color materials, by manipulation of materials via sequential core/shell formation, hollow structure synthesis, and NaBH4 reduction. The practical LiDAR application of "LiDAR detectable True black materials" was successfully carried out. 

Modern electronic devices are trending toward flexible while simultaneously requiring high energy performance. In this regard, our goal is to design, synthesize, and formulate effective super-capacitor materials with flexibility. These materials includes various carbonaceous and hybrids metal oxides

We are currently working on synthesis & evaluation & surface treatment of energetic materials (expecially boron) for hypersonic fuel or scramjet application. Our current focus is on the silane coating, addition of noble metal/carbonaceous material addition on high energetic materials.

Smart materials can alter their properties in response to external stimuli including electric field (E), magnetic field (H), and lights (UV-VIS). Smart fluids are formulated by dispersing smart materials to various oils. Smart fluids exhibit rapid mechanical shear stress by application of external stimuli.