"Co3O4/CoWO4 heterostructures enable stable lattice oxygen redox for high-performance oxygen evolution"

"Multi-objective optimization process of excavator chassis frame using machine learning and response surface methodology based hybrid approach"

"Performance optimization and functional integration in emerging electrochromic device architectures"

"Overcoming the sensitivity–stability trade-off in colorimetric food sensors using immersion-electrospun natural anthocyanin-loaded PCL/PVP membrane"

"Anthocyanin-loaded pH-responsive nanofiber membrane based on polyvinyl alcohol/chitosan for real-time monitoring of food spoilage"

"Dual-functional photothermal-responsive PVDF-HFP/CDs@BN fibrous membranes for highly efficient water-in-oil emulsion separation and high-viscosity oil removal"

"PVA/CNC/CDs nanocomposite for food packaging: Enhanced UV barrier, antioxidant, and antimicrobial properties"

"Long short-term memory architecture for time-series forecasting of demolding force in injection molding process"

Dhandayuthapani Thiyagarajan^, Shichen Li^ and Bong-Kee Lee, "Electrospun bilayer PVDF-HFP-TiO2/Al2O3 nanofiber membranes for high-performance passive radiative cooling", Journal of Materials Chemistry A, Published online (2025) doi: 10.1039/D5TA04422G

Shichen Li and Bong-Kee Lee, "Highly efficient dye adsorption and sunlight-driven photocatalytic degradation using electrospun PAN/CDs@BN fibrous membranes," Separation and Purification Technology, Vol. 364(2), pp. 132479 (2025) doi: 10.1016/j.seppur.2025.132479

Dong Hoon Lee, EunA So, Faizan E Mustafa, Jae-ho Jeong and Bong-Kee Lee, "Preliminary study on the development of a biodegradable functional nasal packing material," Polymers, Vol. 17(13), pp. 1878 (2025) doi: 10.3390/polym17131878

Dhandayuthapani Thiyagarajan^, Shichen Li^ and Bong-Kee Lee, "Fibrous sphere architectures for efficient daytime radiative cooling and moisture management", Nano Letters, Vol. 25(14), pp. 5609-5615 (2025) doi: 10.1021/acs.nanolett.4c06020

Faizan E Mustafa and Bong-Kee Lee, "Improved mechanical stability and regulated gentamicin-release of polyvinyl alcohol/chitosan nanofiber membranes via heat treatment," Journal of Biomedical Materials Research: Part A, Vol. 113(4), pp. e37905 (2025) doi: 10.1002/jbm.a.37905

Jongyun Kim, Arunkumar Shanmugasundaram, Longlong Li, Zhuji Qu, Eung-Sam Kim, Bong-Kee Lee and Dong-Weon Lee, "Enhancing cardiomyocyte maturation through PEDOT:PSS-coated surfaces and mechanical stimulation with strain sensors," Journal of Micromechanics and Microengineering, Vol. 35(4), pp. 045002 (2025) doi: 10.1088/1361-6439/adb8f9

Oluwole Abiodun Raimi and Bong-Kee Lee, "Artificial neural network (ANN)-based prediction model of demolding force in injection molding process," Advances in Polymer Technology, Vol. 2025, pp. 1528204 (2025) doi: 10.1155/adv/1528204

Shichen Li and Bong-Kee Lee, "Incorporation of biomass-derived carbon dots and hydrochar into electrospun polylactic acid membranes: A sustainable zero-waste approach to highly efficient methylene blue, malachite green and neutral red dye removal," International Journal of Biological Macromolecules, Vol. 282(Part 4), pp. 137160 (2024) doi: 10.1016/j.ijbiomac.2024.137160

Longlong Li, Arunkumar Shanmugasundaram, Jongyun Kim, Nomin-Erdene Oyunbaatar, Pooja P. Kanade, Seong-Eung Cha, Daeyun Lim, Chil-Hyoung Lee, Young-Baek Kim, Bong-Kee Lee, Eung-Sam Kim and Dong-Weon Lee, "Graphene SU‑8 platform for enhanced cardiomyocyte maturation and intercellular communication in cardiac drug screening," ACS Nano, Vol. 18(49), pp. 33293-33309 (2024) doi: 10.1021/acsnano.4c05365

Dhandayuthapani Thiyagarajan and Bong-Kee Lee, "Fe-induced surface regulation and accelerated hydrogen evolution kinetics in γ-MnS 3D microarchitectures", ACS Applied Energy Materials, Vol. 7(19), pp. 8436-8444 (2024) doi: 10.1021/acsaem.4c01322

Pooja P. Kanade, Nomin-Erdene Oyunbaatar, Jongyun Kim, Bong-Kee Lee, Eung-Sam Kim and Dong-Weon Lee, "Cardiotoxicity assessment through a polymer-based cantilever platform: An integrated electro-mechanical screening approach," Small, Vol. 20(33), pp. 2311274 (2024) doi: 10.1002/smll.202311274

Son Van Nguyen, Trieu Khoa Nguyen and Bong-Kee Lee, "Thermal and heat-sealing properties of polyvinyl alcohol/cellulose nanocrystals-based nanocomposites for food packaging," Materials Today Communications, Vol. 40, pp. 109926 (2024) doi: 10.1016/j.mtcomm.2024.109926

Dhandayuthapani Thiyagarajan, Shichen Li,  Sivaselvam Subramani, Arun Thirumurugan and Bong-Kee Lee, "Titanium metal-organic framework-derived nanocrystalline TiO2 supported nitrogen-doped carbon nanostructures as highly efficient antibiotic adsorbents", Applied Surface Science, Vol. 645, pp. 158842 (2024) doi: 10.1016/j.apsusc.2023.158842

Shichen Li and Bong-Kee Lee, "Highly efficient separation of water-in-oil emulsion using electrospun helicoidal polymer strips," Separation and Purification Technology, Vol. 330 (Part B), pp. 125405 (2024) doi: 10.1016/j.seppur.2023.125405

Haolan Sun, Dong-Su Kim, Arunkumar Shanmugasundaram, Jong-Yun Kim, Eung-Sam Kim, Bong-Kee Lee and Dong-Weon Lee, "Enhancing cardiomyocytes contraction force measuring in drug testing: Integration of a highly sensitive single-crystal silicon strain sensor into SU-8 cantilevers," Biosensors and Bioelectronics, Vol. 243, pp. 115756 (2024) doi: 10.1016/j.bios.2023.115756

Jong Yun Kim, Arunkumar Shanmugasundaram, Cheong Bin Lee, Jae Rim Kim, Jeong Jae Park, Eung-Sam Kim, Bong-Kee Lee and Dong-Weon Lee, "Enhanced cardiomyocyte structural and functional anisotropy through synergetic combination of topographical, conductive, and mechanical stimulation," Lab on a Chip, Vol. 23(20), pp. 4540-4551 (2023) doi: 10.1039/D3LC00451A

Jong Yun Kim, Arunkumar Shanmugasundaram, Dong-Su Kim, Yun-Jin Jeong, Pooja Kanade, Eung-Sam Kim, Bong-Kee Lee and Dong-Weon Lee, "Quantitative assessment of cardiomyocytes mechanobiology through high-throughput cantilever-based functional well plate systems," Analyst, Vol. 148(20), pp. 5133-5143 (2023) doi: 10.1039/D3AN01286G

Yuyan Liu, Nomin-Erdene Oyunbaatar, Arunkumar Shanmugasundaram, Eung-Sam Kim, Bong-Kee Lee and Dong-Weon Lee, "Nano-textured polydimethylsiloxane cantilever with embedded silver nanowire networks for drug screening applications," Sensors and Actuators B: Chemical, Vol. 390, pp. 134014 (2023) doi: 10.1016/j.snb.2023.134014

Shichen Li, Dhandayuthapani Thiyagarajan and Bong-Kee Lee, "Efficient removal of methylene blue from aqueous solution by ZIF-8-decorated helicoidal electrospun polymer strips," Chemosphere, Vol. 333, pp. 138961 (2023) doi: 10.1016/j.chemosphere.2023.138961

Dhandayuthapani Thiyagarajan, Arun Thirumurugan and Bong-Kee Lee, "Construction of NiS@CoFeMoO4/NF nanosheet heterostructures for efficient overall water splitting," Journal of Alloys and Compounds, Vol. 936, pp. 168340 (2023) doi: 10.1016/j.jallcom.2022.168340

Son Van Nguyen and Bong-Kee Lee, "Multifunctional food packaging polymer composites based on polyvinyl alcohol/cellulose nanocrystals/apple peel extract," Cellulose, Vol. 30(3), pp. 1697-1716 (2023) doi: 10.1007/s10570-022-04976-x

Se-Eon Park, Jeong-Il Choi, Sungho Lee, Eung-Sam Kim, Bong-Kee Lee and Bang Yeon Lee, "Surface properties of concrete and bonding strength of pine resin-based adhesives to concrete surfaces," Advances in Civil Engineering, Vol. 2023, pp. 8829409 (2023) doi: 10.1155/2023/8829409

Son Van Nguyen and Bong-Kee Lee, "Multifunctional nanocomposite based on polyvinyl alcohol, cellulose nanocrystals, titanium dioxide, and apple peel extract for food packaging," International Journal of Biological Macromolecules, Vol. 227, pp. 551-563 (2023) doi: 10.1016/j.ijbiomac.2022.12.073

Son Van Nguyen and Bong-Kee Lee, "PVA/CNC/TiO2 nanocomposite for food-packaging: Improved mechanical, UV/water vapor barrier, and antimicrobial properties," Carbohydrate Polymers, Vol. 298, pp. 120064 (2022) doi: 10.1016/j.carbpol.2022.120064

Dhandayuthapani Thiyagarajan, Arun Thirumurugan and Bong-Kee Lee, "Efficient CoMoRu0.25Ox/NF nanoplate architectures for overall electrochemical water splitting," International Journal of Hydrogen Energy, Vol. 47(94), pp. 39908-39916 (2022) doi: 10.1016/j.ijhydene.2022.09.144

Pooja P. Kanade, Nomin-Erdene Oyunbaatar, Arunkumar Shanmugasundaram, Yun-Jin Jeong, Eung-Sam Kim, Bong-Kee Lee and Dong-Weon Lee, "MEA-integrated cantilever platform for comparison of real-time change in electrophysiology and contractility of cardiomyocytes to drugs," Biosensors and Bioelectronics, Vol. 216, pp. 114675 (2022) doi: 10.1016/j.bios.2022.114675

Shichen Li and Bong-Kee Lee, "Facile generation of crumpled polymer strips by immersion electrospinning for oil spill cleanups," Journal of Colloid and Interface Science, Vol. 626, pp. 581-590 (2022) doi: 10.1016/j.jcis.2022.06.165

Son Van Nguyen and Bong-Kee Lee, "Polyvinyl alcohol/cellulose nanocrystals/alkyl ketene dimer nanocomposite as a novel biodegradable food packing material," International Journal of Biological Macromolecules, Vol. 207, pp. 31-39 (2022) doi: 10.1016/j.ijbiomac.2022.02.184

Shichen Li^, Son Van Nguyen^ and Bong-Kee Lee, "Role of heat treatment in improving replication quality of PDMS double-casting," Soft Matter,  Vol. 18, pp. 3473-3478 (2022) doi: 10.1039/D1SM01828K

Showmik Azam and Bong-Kee Lee, "Experimental measurement and modeling of film thickness distribution in film insert injection molding process," The International Journal of Advanced Manufacturing Technology, Vol. 120(1-2), pp. 1347-1357 (2022) doi: 10.1007/s00170-022-08886-x

Abdullah-Bin Siddique, Arunkumar Shanmugasundaram, Jong Yun Kim, Amir Roshanzadeh, Eung-Sam Kim, Bong-Kee Lee, and Dong-Weon Lee, "The effect of topographical and mechanical stimulation on the structural and functional anisotropy of cardiomyocytes grown on a circular PDMS diaphragm," Biosensors and Bioelectronics, Vol. 204, pp. 114017 (2022) doi: 10.1016/j.bios.2022.114017

Ziqi Zhao, Yun-Jin Jeong, Nomin-Erdene Oyunbaatara, Rahul B. Pujari, Pooja P. Kanade, Eung-Sam Kim, Bong-Kee Lee and Dong-Weon Lee, "Simultaneous measurement of contraction forces and field potentials of cardiomyocytes subjected to ion channel inhibitors," Sensors and Actuators B: Chemical, Vol. 358, pp. 131495 (2022) doi: 10.1016/j.snb.2022.131495

Shichen Li and Bong-Kee Lee, "Morphological development of immersion-electrospun polymer products based on non-solvent induced phase separation," ACS Applied Polymer Materials, Vol. 4(2), pp. 879-888 (2022) doi: 10.1021/acsapm.1c01374

Son Van Nguyen and Bong-Kee Lee, "Polyvinyl alcohol/alkyl ketene dimer film with excellent water resistance and water vapor barrier properties," Materials Letters, Vol. 307, pp. 131045 (2022) doi: 10.1016/j.matlet.2021.131045

Shichen Li and Bong-Kee Lee, "Hydrodynamic and electrical interactions in electrospinning of polymer fibers over a liquid collector," Journal of Applied Polymer Science, Vol. 138(43), pp. e51271 (2021) doi: 10.1002/app.51271

Dong-Su Kim, Yun-Jin Jeong, Arunkumar Shanmugasundaram, Nomin-Erdene Oyunbaatar, Jongsung Park, Eung-Sam Kim, Bong-Kee Lee and Dong-Weon Lee, "64 PI/PDMS hybrid cantilever arrays with an integrated strain sensor for a high-throughput drug toxicity screening application," Biosensors and Bioelectronics, Vol. 190, pp. 113380 (2021) doi: 10.1016/j.bios.2021.113380

Son Van Nguyen and Bong-Kee Lee, "Microfibrillated cellulose film with enhanced mechanical and water-resistant properties by glycerol and hot-pressing treatment," Cellulose, Vol. 28(9), pp. 5693-5705 (2021) doi: 10.1007/s10570-021-03894-8

Amir Roshanzadeh, Tham Thi Nguyen, Khoa Dang Nguyen, Dong‑Su Kim, Bong‑Kee Lee, Dong‑Weon Lee, and Eung‑Sam Kim, "Mechanoadaptive organization of stress fiber subtypes in epithelial cells under cyclic stretches and stretch release," Scientific Reports, Vol. 10, pp. 18684 (2020) doi: 10.1038/s41598-020-75791-2

Bom-yee Lee and Bong-Kee Lee, "Surfactant-added hydrophilic polydimethylsiloxane (PDMS) as mold material for thermoplastic hot embossing process," AIP Advances, Vol. 10, pp. 095130 (2020) doi: 10.1063/5.0022715

Shichen Li and Bong-Kee Lee, "Electrospinning of circumferentially aligned polymer nanofibers floating on rotating water collector," Journal of Applied Polymer Science, Vol. 137(22), pp. e48759 (2020) doi: 10.1002/app.48759

Nomin-Erdene Oyunbaatar, Arunkumar Shanmugasundaram, Yun-Jin Jeong, Bong-Kee Lee, Eung-Sam Kim and Dong-Weon Lee, "Micro-patterned SU-8 cantilever integrated with metal electrode for enhanced electromechanical stimulation of cardiac cells," Colloids and Surfaces B: Biointerfaces, Vol. 186, pp. 110682 (2020) doi: 10.1016/j.colsurfb.2019.110682

Yun-Jin Jeong, Dong-Su Kim, Jong Yun Kim, Nomin-Erdene Oyunbaatar, Bong-Kee Lee, Eung-Sam Kim and Dong-Weon Lee, "Drug-induced changes in mechanical behavior of electrically synchronized cardiomyocytes on surface-patterned polydimethylsiloxane diaphragm," Sensors and Actuators A: Physical, Vol. 301, pp. 111760 (2020) doi: 10.1016/j.sna.2019.111760

Trieu Khoa Nguyen and Bong-Kee Lee, "Investigation of processing parameters in micro-thermoforming of micro-structured polystyrene film," Journal of Mechanical Science and Technology, Vol. 33 (12), pp. 5669-5675 (2019) doi: 10.1007/s12206-019-1109-0 

Nomin-Erdene Oyunbaatar, Yukan Dai, Arunkumar Shanmugasundaram, Bong-Kee Lee, Eung-Sam Kim and Dong-Weon Lee, "Development of a next-generation biosensing platform for simultaneous detection of mechano- and electrophysiology of the drug-induced cardiomyocytes," ACS Sensors, Vol. 4 (10), pp. 2623-2630 (2019) doi: 10.1021/acssensors.9b00852 

Joon Tae Jung and Bong-Kee Lee, "Compressive behavior of polydimethylsiloxane-iron oxide nanocomposite: effects of iron oxide content and surfactant," JMST Advances, Vol. 1 (3), pp. 213-218 (2019) doi: 10.1007/s42791-019-00021-4 

Trieu Khoa Nguyen and Bong-Kee Lee, "Post-processing of FDM parts to improve surface and thermal properties," Rapid Prototyping Journal, Vol. 24 (7), pp.  1091-1100 (2018) doi: 10.1108/RPJ-12-2016-0207

Shichen Li and Bong-Kee Lee, "Formation of locally aligned nanofibers by electrospinning on preplaced dielectric particles," Materials Research Express, Vol. 5 (9), pp.  095031 (2018) doi: 10.1088/2053-1591/aad920

Chang Mo Han and Bong-Kee Lee, "Effect of hydrophilicity of polydimethylsiloxane stamp in capillary force lithography process of thermoplastic polyurethane," Microelectronic Engineering, Vol. 190, pp. 38-43 (2018) doi: 10.1016/j.mee.2018.01.001

Joon Tae Jung and Bong-Kee Lee, "Fluid-structure interaction model to predict deformation of mold cores in injection molding filling stage," Journal of Mechanical Science and Techonology, Vol. 32 (2), pp. 817-822 (2018) doi: 10.1007/s12206-018-0132-2

Yukan Dai, Nomin-Erdene Oyunbaatar, Bong-Kee Lee, Eung-Sam Kim and Dong-Weon Lee, "Spiral-shaped SU-8 cantilevers for monitoring mechanical response of cardiomyocytes treated with cardiac drugs," Sensors and Actuators B: Chemical, Vol. 255, pp. 3391-3399 (2018) doi: 10.1016/j.snb.2017.09.168

Kang Seok Lee, Jeong-Il Choi, Sang-Koo Kim, Bong-Kee Lee, Jae-Seung Hwang and Bang Yeon Lee, “Damping and mechanical properties of composite composed of polyurethane matrix and preplaced aggregates,” Construction and Building Materials, Vol. 145, pp. 68-75 (2017) doi: 10.1016/j.conbuildmat.2017.03.233

Trieu Khoa Nguyen, Dong-Weon Lee and Bong-Kee Lee, "Numerical investigation of perforated polymer microcantilever sensor for contractile behavior of cardiomyocytes," Japanese Journal of Applied Physics, Vol. 56, 06GM01 (2017) doi: 10.7567/JJAP.56.06GM01

Dong-Su Kim, Yun-Jin Jeong, Bong-Kee Lee, Arunkumar Shanmugasundaram and Dong-Weon Lee, “Piezoresistive sensor-integrated PDMS cantilever: A new class of device for measuring the drug-induced changes in the mechanical activity of cardiomyocytes,” Sensors and Actuators B: Chemical, Vol. 240, pp. 566-572 (2017) doi: 10.1016/j.snb.2016.08.167

Trieu Khoa Nguyen, Chul Jin Hwang and Bong-Kee Lee, “Numerical investigation of warpage in insert injection-molded lightweight hybrid products,” International Journal of Precision Engineering and Manufacturing, Vol. 18 (2), pp. 187-195 (2017) doi: 10.1007/s12541-017-0024-5

Jong Yun Kim, Young-Soo Choi, Bong-Kee Lee and Dong-Weon Lee, “Surface-patterned SU-8 cantilever arrays for preliminary screening of cardiac toxicity,” Biosensors and Bioelectronics, Vol. 80, pp. 456-462 (2016) doi: 10.1016/j.bios.2016.01.089

Bong-Kee Lee and Bom-yee Lee, “Investigation of thermoplastic hot embossing process using soft polydimethylsiloxane (PDMS) micromold,” Journal of Mechanical Science and Technology, Vol. 29 (12), pp. 5063-5067 (2015) doi: 10.1007/s12206-015-1102-1

Bong-Kee Lee, “Microinjection molding of plastic microfluidic chips including circular microchannels,” Polymer Engineering and Science, Vol. 54 (1), pp. 42-50 (2014) doi: 10.1002/pen.23535

Bo Wang, Bong-Kee Lee, Min-Joo Kwak and Dong-Weon Lee, “Graphene/polydimethylsiloxane nanocomposite strain sensor,” Review of Scientific Instruments, Vol. 84 (10), pp. 105005 (2013) doi: 10.1063/1.4826496

Min Jin Choi, Kyoung Je Cha, Hyung Woo Kim, Moon-Hee Na, Bong-Kee Lee, Woonbong Hwang and Dong Sung Kim, “Microchamber/nanodimple polystyrene surfaces constructing cell aggregates fabricated by thermoset mold-based hot embossing,” Microelectronic Engineering, Vol. 110, pp. 340-345 (2013) doi: 10.1016/j.mee.2013.02.049

Bong-Kee Lee, Sung Jea Park and Dong Sung Kim, “Fabrication of ionic polymer actuator with graphene nanocomposite electrodes and its characterization,” Current Applied Physics, Vol. 13 (7), pp. 1520-1524 (2013) doi: 10.1016/j.cap.2013.05.011

Sung Jea Park, Bong-Kee Lee, Moon-Hee Na and Dong Sung Kim, “Melt-spun shaped fibers with enhanced surface effects: Fiber fabrication, characterization, and application to woven scaffolds,” Acta Biomaterialia, Vol. 9 (8), pp. 7719-7726 (2013) doi: 10.1016/j.actbio.2013.05.001

Hyung Woo Kim, Sung Jea Park, Bong-Kee Lee and Dong Sung Kim, “Versatile graphene nanocomposite microheater patterning for various thermoplastic substrates based on capillary filling and transfer molding,” Applied Physics Letters, Vol. 102 (10), pp. 101907 (2013) doi: 10.1063/1.4795594

Kyoung Je Cha, Kwang-Sook Park, Sun-Woong Kang, Byung-Hyun Cha, Bong-Kee Lee, In Bo Han, Dong Ah Shin, Dong Sung Kim and Soo-Hong Lee, “Effect of replicated polymeric substrate with lotus surface structure on adipose-derived stem cell behaviors,” Macromolecular Bioscience, Vol. 11 (10), pp. 1357-1363 (2011) doi: 10.1002/mabi.201100134 (This paper was selected as a cover paper of this issue.)

Jong Hyun Kim, Suk Sang Chang, Geunbae Lim and Bong-Kee Lee, “Fabrication of multi-layered micro gear using vertically modularized and sectioned micromold system by X-ray micromachining process,” Japanese Journal of Applied Physics, Vol. 50 (6), pp. 06GM11 (2011) doi: 10.1143/JJAP.50.06GM11

Kyoung Je Cha, Bong-Kee Lee and Dong Sung Kim, “Fabrication of polymer micro-pyramid/nano-lens combined structures using microstructured nanodimpled aluminum stamp,” Japanese Journal of Applied Physics, Vol. 50 (6), pp. 06GG13 (2011) doi: 10.1143/JJAP.50.06GG13

Kyoung Je Cha, Bong-Kee Lee and Dong Sung Kim, “Nanofabrication of nickel stamp for replication of polymer multi-level nanolens arrays via modified two-step anodization process,” Japanese Journal of Applied Physics, Vol. 50 (6), pp. 06GG12 (2011) doi: 10.1143/JJAP.50.06GG12

Bong-Kee Lee, Jang Min Park, Dong Sung Kim and Tai Hun Kwon, “A simple fabrication and integration technique of microlens for microfluidic lab-on-a-chip by overflow of UV resin through holes,” Current Applied Physics, Vol. 11 (3), pp. 909-913 (2011) doi: 10.1016/j.cap.2010.12.021

Bong-Kee Lee and Tai Hun Kwon, “Development of modularized and sectioned micromold system for microinjection molding of plastic microstructured surfaces with complex features,” Journal of Micromechanics and Microengineering, Vol. 20 (12), pp. 115014 (2010) doi: 10.1088/0960-1317/20/12/125014

Bong-Kee Lee, Jong Hyun Kim, Dong Sung Kim, Suk Sang Chang and Tai Hun Kwon, “Microfabrication of a nickel mold insert by a modified deep X-ray lithography process and its application to hot embossing,” Microelectronic Engineering, Vol. 87 (12), pp. 2449-2455 (2010) doi: 10.1016/j.mee.2010.04.023

Bong-Kee Lee and Tai Hun Kwon, “A novel monolithic fabrication method for plastic microfluidic chip with liquid interconnecting ports,” Journal of Micromechanics and Microengineering, Vol. 20 (10), pp. 105004 (2010) doi: 10.1088/0960-1317/20/10/105004

Jihoon Yeo, Jejun Ryu, Bong-Kee Lee, Euihyeon Byeon, Tai Hun Kwon and Dong Sung Kim, “Theoretical and experimental characterization of wettability of various nanolens arrayed polymer surfaces replicated with nanodimpled aluminum mold insert,” Microsystem Technologies, Vol. 16 (8-9), pp. 1425-1430 (2010) doi: 10.1007/s00542-010-1092-y

Bong-Kee Lee and Tai Hun Kwon, “Development of separated micromold system for an efficient replication of high aspect ratio microstructures,” Microsystem Technologies, Vol. 16 (8-9), pp. 1385-1392 (2010) doi: 10.1007/s00542-009-0990-3

Bong-Kee Lee and Tai Hun Kwon, “Development of roll micromold system via deep X-ray lithography and metal electroforming processes,” Japanese Journal of Applied Physics, Vol. 49 (6), pp. 06GN06 (2010) doi: 10.1143/JJAP.49.06GN06

Wonseok Yang, Young Gyu Nam, Bong-Kee Lee, Kyungsup Han, Tai Hun Kwon and Dong Sung Kim, “Fabrication of a hydrophilic poly(dimethylsiloxane) microporous structure and its application to portable microfluidic pump,” Japanese Journal of Applied Physics, Vol. 49 (6), pp. 06GM01 (2010) doi: 10.1143/JJAP.49.06GM01 (The figure of this paper was selected as a cover image of this issue.)

Jae Gu Lee, Bong-Kee Lee, Tae Gon Kang and Tai Hun Kwon, “Experimental and numerical investigation of injection molding with micro rib patterns,” Polymer Engineering and Science, Vol. 50 (6), pp. 1186-1198 (2010) doi: 10.1002/pen.21642

Dong Sung Kim, Bong-Kee Lee, Jihoon Yeo, Min Jin Choi, Wonseok Yang and Tai Hun Kwon, “Fabrication of PDMS micro/nano hybrid surface for increasing hydrophobicity,” Microelectronic Engineering, Vol. 86 (4-6), pp. 1375-1378 (2009) doi: 10.1016/j.mee.2009.02.017

Bong-Kee Lee, Kyoung Je Cha and Tai Hun Kwon, “Fabrication of polymer micro/nano-hybrid lens array by microstructured anodic aluminum oxide (AAO) mold,” Microelectronic Engineering, Vol. 86 (4-6), pp. 857-860 (2009) doi: 10.1016/j.mee.2008.11.066

Bong-Kee Lee and Tai Hun Kwon, “Fabrication method of two-level polymeric microstructure with the help of deep X-ray lithography,” Microsystem Technologies, Vol. 14 (9-11), pp. 1739-1744 (2008) doi: 10.1007/s00542-007-0539-2

Jang Min Park, Nam Hyo Kim, Bong-Kee Lee, Kun-Hong Lee and Tai Hun Kwon, “Nickel stamp fabrication and hot embossing for mass-production of micro/nano combined structures using anodic aluminium oxide,” Microsystem Technologies, Vol. 14 (9-11), pp. 1689-1694 (2008) doi: 10.1007/s00542-007-0504-0

Bong-Kee Lee, Chul Jin Hwang, Dong Sung Kim and Tai Hun Kwon, “Replication quality of flow-through microfilters in microfluidic lab-on-a-chip for blood typing by microinjection molding,” Transactions of ASME: Journal of Manufacturing Science and Engineering, Vol. 130 (2), pp. 021010 (2008) doi: 10.1115/1.2896142

Dong Sung Kim, Hyun Sup Lee, Bong-Kee Lee, Sang Sik Yang, Tai Hun Kwon and Seung S. Lee, “Replications and analysis of microlens array fabricated by a modified LIGA process,” Polymer Engineering and Science, Vol. 46 (4), pp. 416-425 (2006) doi: 10.1002/pen.20466

Bong-Kee Lee, Dong Sung Kim and Tai Hun Kwon, “Replication of microlens arrays by injection molding,” Microsystem Technologies, Vol. 10 (6-7), pp. 531-535 (2004) doi: 10.1007/s00542-004-0387-2

Faizan E Mustafa, Shichen Li and Bong-Kee Lee, "Polyvinyl alcohol/chitosan/anthocyanins/carbon dots nanofiber membrane with pH sensing and UV shielding for intelligent food packaging", Journal of the Korean Society of Manufacturing Process Engineers, Accepted for publication (2025)

Oluwole Abiodun Raimi and Bong-Kee Lee, "Quality classification of injection-molded microfluidic components using deep learning architectures", Journal of the Korean Society of Manufacturing Process Engineers, Vol. 24(8), pp. 9-17 (2025) doi: 10.14775/ksmpe.2025.24.8.009

Geon-Hyeon Yoo, Hong-ju Moon and Bong-Kee Lee, "Optimal design process of lattices in track frame on excavator using topology optimization and design of experiment", Journal of the Korean Society of Manufacturing Process Engineers, Vol. 24(5), pp. 13-20 (2025) doi: 10.14775/ksmpe.2025.24.5.013

Jiwon Park and Bong-Kee Lee, “Taguchi analysis of effects of processing parameters on macro/micro-scale deformation behavior of injection-molded microfluidic chips,” Journal of the Korean Society for Precision Engineering, Vol. 42 (5), pp. 381-389 (2025) doi: 10.7736/JKSPE.025.018

Jiwon Park and Bong-Kee Lee, "Investigation of processing parameters and constraint conditions on deformation of injection-molded products based on Taguchi design of experiments", Journal of the Korean Society of Manufacturing Process Engineers, Vol. 23(7), pp. 1-9 (2024) doi: 10.14775/ksmpe.2024.23.07.001

Son Van Nguyen, Shichen Li and Bong-Kee Lee, "Evaluation of bonding behavior of electrospun PVA/CNC membrane adhesive on rough concrete surface", Journal of the Korean Society of Manufacturing Process Engineers, Vol. 22(10), pp. 103-110 (2023) doi: 10.14775/ksmpe.2023.22.10.103

Se-Eon Park, Jeong-Il Choi, Bong-Kee Lee and Bang Yeon Lee, "Surface characteristics of concrete according to types of formworks", Journal of the Korean Recycled Construction Resources Institute, Vol. 9(4), pp. 499-505 (2021) doi: 10.14190/JRCR.2021.9.4.499

Son Van Nguyen and Bong-Kee Lee, "Heat-treated polyvinyl alcohol/cellulose nanocrystals film with improved mechanical properties and water resistance", Journal of the Korean Society of Manufacturing Process Engineers, Vol. 20(11), pp. 1-8 (2021) doi: 10.14775/ksmpe.2021.20.11.001

Shichen Lee and Bong-Kee Lee, "Characterization of degree of alignment of polymer microfibers electrospun on a rotating water collector," Journal of Sensor Science and Technology, Vol. 30(3), pp. 125-130 (2021) doi: 10.46670/JSST.2021.30.3.125 

Bong-Kee Lee, Jae-Han Park, Geon-Jung Park and Kwang-Ryun Park, “Multi-nozzle electrospinning process to fabricate uniform polymer nanofiber mats,” Journal of the Korean Society of Manufacturing Process Engineers, Vol. 17 (3), pp. 120-126 (2018) doi: 10.14775/ksmpe.2018.17.3.120

Chang Mo Han and Bong-Kee Lee, “Effect of processing parameters in surface machining of plastic materials,” Journal of the Korean Society of Manufacturing Process Engineers, Vol. 15 (5), pp. 1-7 (2016) doi: 10.14775/ksmpe.2016.15.5.001

Bong-Kee Lee and Seung-Sik Na, “Numerical analysis of the filling stage in insert injection molding of microfluidic chip with metal electrodes,” Journal of the Korean Society for Precision Engineering, Vol. 32 (11), pp. 969-976 (2015) doi: 10.7736/KSPE.2015.32.11.969

Bong-Kee Lee and Jong-Hyun Kim, “Manufacturing of micromolds for plastic molding technologies via synchrotron LIGA process,” Journal of the Korean Society of Manufacturing Process Engineers, Vol. 14 (4), pp. 1-7 (2015), doi: 10.14775/ksmpe.2015.14.4.001

Bom-yee Lee and Bong-Kee Lee, “Modeling of capillary filling length in Silwet L-77 added poly(dimethylsiloxane) (PDMS) microchannels,” Transactions of the Korean Society of Mechanical Engineers A, Vol. 38 (8), pp. 823-829 (2014), doi: 10.3795/KSME-A.2014.38.8.823

Joon Tae Jung and Bong-Kee Lee, “Numerical analysis of mold deformation including plastic melt flow during injection molding,” Transactions of the Korean Society of Mechanical Engineers A, Vol. 38 (7), pp. 719-725 (2014), doi: 10.3795/KSME-A.2014.38.7.719

Bong-Kee Lee and Tai Hun Kwon, “Replication of multi-level microstructures by microinjection molding using modularized and sectioned micromold system,” Transactions of the Korean Society of Mechanical Engineers A, Vol. 34 (7), pp. 859-866 (2010), doi: 10.3795/KSME-A.2010.34.7.859

Bong-Kee Lee, Young-Bae Kim and Tai Hun Kwon, “Replication of microstructured surfaces by microinjection molding,” Journal of the Korean Society for Precision Engineering, Vol. 26 (9), pp. 135-142 (2009)

Dong Sung Kim, Hyun Sup Lee, Bong-Kee Lee, Sang Sik Yang, Seung S. Lee and Tai Hun Kwon, “Modeling and replication of microlens arrays fabricated by a modified LIGA process,” Transactions of Materials Processing, Vol. 15 (1), pp.34-41 (2006)

Bong-Kee Lee, Jae-Gwan Rho, Eun-Jeong Heo, Chae-Eun Oh, "Tensile properties of TPU/PVDF-HFP hybrid membranes fabricated by dual-electrospinning", Journal of Advanced Technology Research, Vol. 8(2), pp. 1-5 (2023)

Bong-Kee Lee, "Application of additive manufacturing technology to injection molds and micro injection molding process", Journal of the KSME, Vol. 61(12), pp. 46-50 (2021)

Bong-Kee Lee, "Technology trend of injection molding for automotive weight reduction", Automobile Reserach, Vol. 13(1), pp. 77-83 (2016)

"High damping polyurethane concrete composite, method thereof and application thereof," Republic of Korea, 10-1838234, March 7 (2018).

"High damping polyurethane composite, manufacturing method and application produced by the same," Republic of Korea, 10-1801328, November 20 (2017).

"Multichannel cell culture dish," Republic of Korea, 10-1706750, February 8 (2017).

"Method for manufacturing micro structure using X-ray exposure," United States of America, US 9.217,927 B2, December 22 (2015).

"Microfluidic chip and method for fabricating the same, microfluidic chip fabricated by the method, and plastic injection mold to fabricate microfluidic chip," Republic of Korea, 10-1531403, June 18 (2015).

"A method for preparing graphene/PDMS composite and graphene/PDMS composite prepared by the same," Republic of Korea, 10-1406085, June 11 (2014).

"Roll-type micromold system and fabrication method of the same," Republic of Korea, 10-1232838, February 6 (2013).

"Cell culture container and method of fabricating the same," Republic of Korea, 10-1228578, January 25 (2013).

"Micro mold system, manufacturing method thereof, and manufacturing method of micro-precision parts," Republic of Korea, 10-1132748, March 27 (2012). 

"Micro structure fabricating method using X-ray exposure," Republic of Korea, 10-1020187, February 28 (2011). 

"Microfluidic chip and microinjection mold for fabricating thereof," Republic of Korea, 10-0988931, October 13 (2010). 

"Fabricating method of microstructure using LIGA process," Republic of Korea, 10-0937203, January 8 (2010).