Research labs at Korea's QS Top 10 universities including SNU, KAIST, and Yonsei.
Professor Chang-Keun Song's research lab specializes in atmospheric aerosol modeling, satellite remote sensing, and air quality simulation with a focus on East Asia and the continental United States. The lab develops advanced algorithms for retrieving aerosol optical depth and particulate matter concentrations from geostationary and polar-orbiting satellite instruments, integrating multi-sensor data with chemical transport models. Key research directions include improving air quality forecasting through downscaling of global chemistry models and investigating the formation and impacts of secondary organic aerosols. The lab also emphasizes the application of satellite-derived aerosol data to assess public health risks and support environmental policy.
Professor Tra Huong Thi Le's research lab specializes in edge intelligence and distributed machine learning systems, with a strong focus on federated learning, mobile edge computing (MEC), and incentive-driven resource allocation in wireless networks. The lab investigates privacy-preserving machine learning frameworks that optimize communication efficiency, energy consumption, and system fairness in decentralized environments. Key research directions include intelligent reflecting surfaces, non-orthogonal multiple access (NOMA), and auction-based mechanisms to motivate user participation in federated learning and caching systems.
Professor Sang Hoon Ahn's research lab focuses on chronic hepatitis B virus (HBV) infection, with a primary emphasis on understanding the molecular and clinical aspects of viral persistence, liver fibrosis progression, and the development of hepatocellular carcinoma. The lab investigates host-virus interactions, viral genotypes, and the role of covalently closed circular DNA (cccDNA) in viral reactivation after treatment cessation. They also explore non-invasive imaging and biomarkers—such as elastography and tumor characteristics—for predicting disease outcomes and guiding clinical decision-making in both surgical and non-surgical patients.
Professor Eun Joo Kim's research lab focuses on the intersection of neuroscience, neurodegenerative diseases, and novel therapeutic interventions. Her team investigates molecular mechanisms underlying Parkinson’s disease, Alzheimer’s disease, and related disorders, with a particular emphasis on alpha-synuclein pathology and the role of kinases such as Dyrk1A in neurodegeneration. The lab also explores neuroprotective strategies using antioxidants like dehydroascorbic acid and innovative technologies such as virtual reality for assessing and treating neuropsychiatric conditions, including internet gaming disorder and ADHD. Their work bridges molecular neuroscience with translational applications in mental health and cognitive assessment.
Professor Heedong Do's research lab specializes in high-frequency wireless communications, focusing on millimeter-wave and terahertz systems where spectral efficiency and array design are critical. The lab investigates advanced MIMO techniques, reconfigurable intelligent surfaces (RIS), and intelligent reflecting surfaces to enhance spatial multiplexing and capacity in line-of-sight environments. Key research directions include optimal array architectures, beamforming strategies, and information-theoretic limits in high-frequency bands, with an emphasis on practical implementations using hybrid and reconfigurable arrays.
Professor Jeongho Han's research lab specializes in advanced materials processing and surface engineering, with a focus on superplasticity in medium-Mn steels, nanostructured surface layers via high-energy shot peening, and diffusion bonding of dissimilar metals such as titanium and stainless steel. The lab investigates microstructure-property relationships, grain refinement mechanisms, and high-temperature joining techniques for structural materials, aiming to develop cost-effective, high-performance alloys for aerospace, nuclear, and automotive applications. Key research directions include enhancing ductility and strength through microstructural control and enabling reliable bonding of dissimilar materials using innovative surface treatments and processing methods.
Professor Tae-Hee Han's research lab specializes in the development of advanced optoelectronic materials and devices, with a focus on solution-processed organic and perovskite semiconductors for flexible and wearable electronics. Key research directions include high-efficiency, low-cost organic light-emitting diodes (OLEDs) using novel host materials and solution-based processing techniques, graphene-based transparent conductive anodes for flexible displays, and mechanically resilient perovskite thin-film devices with self-healing and energy-dissipating functionalities. The lab also explores functional oxide-based gas sensors with enhanced sensitivity through nano-heterostructuring and surface engineering. These efforts aim to bridge the gap between fundamental materials science and practical applications in next-generation energy-efficient and flexible electronic systems.
Professor Mahesh Kumar's research lab specializes in the design and development of advanced nanomaterials for next-generation gas sensing applications. The lab focuses on metal oxide semiconductors, transition metal dichalcogenides like MoS₂, and hybrid nanostructures such as ZnO-rGO and MoS₂-MoO₃ for highly sensitive, selective, and low-power gas sensors operating at room or low temperatures. Key research directions include nanostructure synthesis, heterojunction engineering, and interface modulation to enhance sensing performance for environmental monitoring, industrial safety, and wearable health devices.
Professor Kyung-Youl Baek's research lab specializes in the design and synthesis of advanced functional polymers and porous materials for environmental and energy applications. Key research directions include the development of star-shaped polymers with microgel cores for selective molecular recognition and separation, the postsynthetic modification of metal-organic frameworks—particularly ZIF-8—for enhanced gas adsorption (e.g., CO₂ and radioactive iodine), and the creation of rigid, luminescent polysilsesquioxane architectures for optoelectronic applications. The lab emphasizes precision synthesis, molecular-level control, and structure-property relationships to address challenges in environmental remediation and sustainable materials.
Professor Jong-Joo Cheong's research lab focuses on plant stress responses, particularly drought and osmotic stress, with an emphasis on molecular mechanisms underlying stress signaling, epigenetic regulation, and stress memory in plants. The lab investigates key signaling molecules such as abscisic acid (ABA) and oligo-beta-glucoside elicitors, exploring their roles in regulating gene expression, stomatal closure, and phytoalexin production. A central theme is the epigenetic reprogramming of chromatin architecture that enables plants to 'remember' prior stress exposure and mount stronger, faster responses upon re-encounter. The lab employs advanced molecular and omics technologies, including microarrays and biochemical assays, to identify stress memory genes and regulatory networks in soybean and other model plants.
Professor Jun-Bo Yoon's research lab specializes in advanced micro- and nanofabrication technologies for high-performance RF and microwave integrated circuits, with a focus on CMOS-compatible surface micromachining. The lab develops three-dimensional (3-D) suspended metal microstructures—such as spiral inductors, solenoids, and tunable capacitors—on standard silicon substrates to achieve ultra-high quality (Q) factors and improved RF performance. Key research directions include minimizing substrate loss through mechanical suspension, enabling high inductance density and tunability, and advancing flexible, transparent, and bending-insensitive force sensors for next-generation wearable and portable electronics. The lab's work bridges fundamental microfabrication techniques with practical applications in wireless communication, sensing, and integrated passive components.
Professor Solam Lee's research lab specializes in dermatological immunology and hair loss disorders, with a primary focus on alopecia areata and androgenetic alopecia. The lab investigates clinical outcomes, therapeutic efficacy, and long-term risks associated with treatments, integrating quantitative metrics like the Severity of Alopecia Tool (SALT) and advanced technologies such as deep learning for objective disease assessment. Research also explores the systemic and psychiatric comorbidities linked to alopecia areata, as well as post-viral autoimmune sequelae, particularly following COVID-19. The lab emphasizes precision medicine, patient-centered outcomes, and the development of evidence-based, individualized treatment strategies.
Professor Seunghyun Baik's research lab specializes in the development of advanced nanomaterials and functional composites for thermal management, energy conversion, and electronic applications. Key research directions include designing high-performance thermal interface materials with ultrahigh thermal conductivity using carbon nanotubes and metal nanostructures, creating flexible and durable conductive adhesives for wearable electronics, and engineering phase-change materials with enhanced thermal stability and recyclability. The lab also focuses on improving charge transport in optoelectronic devices, such as perovskite solar cells, through strategic integration of carbon nanomaterials and conductive polymers.
Professor Gi-Hwan Kim's research lab specializes in the development of advanced perovskite-based optoelectronic materials, with a primary focus on enhancing the stability, efficiency, and processability of perovskite solar cells and light-emitting diodes (PeLEDs). The lab pioneers innovative surface and interfacial engineering strategies—such as ligand-mediated post-treatments, zwitterionic additives, and fluorine functionalization—to suppress non-radiative recombination and improve environmental stability. Their work spans from fundamental material design to device integration, particularly targeting high-performance blue and red perovskite emitters for next-generation displays and lighting.
Professor Seung Mi Lee's research lab focuses on maternal-fetal medicine and oral health, with a particular emphasis on the clinical implications of biomarkers in pregnancy and the impact of dental appliances on periodontal health. The lab investigates the role of amniotic fluid markers such as Amnisure and fetal fibronectin in predicting preterm birth and perinatal outcomes, while also exploring the association between periodontopathogens and orthodontic treatment. Additionally, the lab examines the potential of functional food ingredients, such as β-glucan from mushrooms, in developing nutritious, health-promoting food alternatives. These interdisciplinary efforts bridge obstetrics, microbiology, and nutritional science to improve maternal and neonatal health outcomes.
Professor Hak-Jin Kim's research lab specializes in precision agriculture and smart farming technologies, focusing on the development of advanced sensing, imaging, and signal processing techniques for real-time monitoring of crop growth and soil conditions. The lab integrates unmanned aerial vehicles (UAVs), RGB-D cameras, ion-selective electrodes (ISEs), and multisensor fusion systems to enable non-destructive, high-resolution assessment of biophysical and nutritional parameters in crops. Key research directions include automated plant phenotyping, hydroponic nutrient monitoring, and robust positioning for agricultural robots, with an emphasis on data-driven models such as convolutional neural networks and artificial neural networks for improved accuracy and efficiency.
Professor Eunjoon Kim's research lab focuses on the molecular mechanisms underlying synaptic organization, with a central emphasis on the roles of scaffolding proteins and cell adhesion molecules in synapse formation, function, and plasticity. The lab investigates how postsynaptic proteins such as PSD-95, Shank3, and stargazin regulate the clustering and trafficking of neurotransmitter receptors, and how trans-synaptic adhesion systems like NGL-3–LAR and PTPsigma–NGL-3 coordinate bidirectional synapse development. Using genetic, biochemical, and imaging approaches in mouse models and neuronal cultures, the lab explores the functional significance of alternative splicing and post-translational modifications in synaptic proteins linked to neurodevelopmental disorders such as autism spectrum disorders.
Professor Ji Eun Oh's research lab focuses on mucosal immunity, particularly the role of B cells and innate immune responses in protecting against viral infections at barrier surfaces such as the respiratory and genital tracts. The lab investigates how commensal microbiota, pattern recognition receptors, and autophagy influence antiviral immunity, with a strong emphasis on tissue-resident immune cells and host-microbe interactions. Additionally, the lab explores the genetic and molecular mechanisms underlying glioblastoma subtypes, linking tumor heterogeneity to clinical outcomes. Their work integrates immunology, virology, and cancer biology to uncover novel therapeutic targets for infectious and malignant diseases.
Professor Dahl-Young Khang's research lab specializes in the mechanics and fabrication of stretchable and flexible nanomaterials, with a focus on integrating high-performance semiconductors like silicon and carbon nanotubes into elastomeric platforms. The lab pioneers innovative approaches in nanoimprint lithography using flexible, low-surface-energy fluoropolymer molds to enable low-pressure, high-resolution patterning of sub-100 nm features without surface treatment. Central to their work is the controlled use of mechanical buckling at micro- and nanoscales to create wavy, strain-tolerant electronic structures, enabling high-performance stretchable electronics. They also apply continuum mechanics theory to quantitatively analyze nanoscale buckling behavior, particularly in single-wall carbon nanotubes, to extract intrinsic material properties such as Young’s modulus.
Professor Won-Young Lee's research lab focuses on advanced materials for energy conversion and biomedical applications, with a strong emphasis on understanding and engineering surface and interfacial phenomena in oxides for solid oxide fuel cells and ion conductors. The lab investigates cation segregation, grain boundary effects, and defect chemistry in perovskite and ceria-based materials to enhance oxygen reduction and ion transport properties. In parallel, the lab explores metabolic disease mechanisms, particularly non-alcoholic fatty liver disease (NAFLD) and insulin resistance, using preclinical models and clinical biomarkers. The integration of advanced characterization techniques—such as STEM-EDS, XPS, and Kelvin probe microscopy—with computational modeling and translational biomedical research defines the lab’s interdisciplinary approach.
