Hee-Man Yang

Nuclear Science and Technology Major

Prof. Hee-Man Yang, 양희만

Email : hmyang {at} kaeri.re.kr heeman0416 {at} gmail.com

Tel : +82-42-868-4537

2012 ~ present Senior/Principal Researcher, KAERI

2021 ~ present Full-time Professor, Nuclear Science and Technology Major, UST

- Environmental remediation technology for the treatment of radioactively contaminated water, soil, and surfaces

- Nanomaterials for the energy, environmental, and biomedical applications

2005 B.S. Chemical & biomolecular Engineering, KAIST

2011 Ph.D. Chemical & biomolecular Engineering, KAIST

2011 ~ 2012 Postdoctoral Researcher, KAIST

(On-going)

Smart coating agent for rapid decontamination of a wide range of radioactively contaminated surfaces, ‘22~27, Budget : 3,800,000,000 won (PI)
Development of recyclable hierarchical nanofiber adsorbent for advanced treatment of radioactive liquid waste, ‘22~25, Budget : 426,435,000 won (PI)

(Completed)

Development of recyclable hierarchical nanofiber adsorbent for advanced treatment of radioactive liquid waste, ‘16~21, Budget : 816,000,000 won (PI)

Google Scholar : https://scholar.google.co.kr/citations?user=CV_N1PQAAAAJ&hl=en

(International Journal)

Hyungmin Jeon, Jin Seok, Yejee Ha, Jeong-Chul Kim, Hae Sung Cho, Hee-Man Yang, Minkee Choi*, “First successful synthesis of an Al-rich mesoporous aluminosilicate for fast radioactive strontium capture”, J. Hazard. Mater., 451, 131136 (2023.6.5)
Geun Tae Pak, Seonyoung Jo, Tae Hyun Kim, Keun-Woo Lee, Tae-Hwan Huh, Young-Je Kwark, Hee-Man Yang*, Taek Seung Lee*, “Fabrication of a porous polyacrylonitrile nanofiber adsorbent for removing radioactive 60Co”, Chemosphere, 302, 134910 (2022. 09. 01)
Hee-Man Yang∗, Hyungmin Jeon, Yeonsoo Lee, Minkee Choi, “Sulfur-modified zeolite A as a low-cost strontium remover with improved selectivity for radioactive strontium” Chemosphere, 299, 134309, (2022. 07.01)
Youngho Sihn, Hee-Man Yang, Chan Woo Park, In-Ho Yoon, Ilgook Kim, “Post-substitution of magnesium at CaI of nano-hydroxyapatite surface for highly efficient and selective removal of radioactive 90Sr from groundwater” Chemosphere, 295, 133874, (2022. 05.01)
In-Ho Yoon, Chan Woo Park, Ilgook Kim, Hee-Man Yang, Sung-Man Kim June-Hyun Kim, “Characteristic and remediatino of radioactive soil in nuclear facility sites: a critical review”, Environ. Sci. Pollut. Res. 28, 67990-68005 (2021.12.01)
June-Hyun Kim, Sung-Man Kim, In-Ho Yoon, Hee-Man Yang, Ilgook Kim*, “Novel two-step process for remediation of Cs-contaminated soil assisted by magnetic composites”, Chem. Eng. J. 424, 130554 (2021.11.15)
Chan Woo Park*, Taeeun Kim, Hee-Man Yang, Yeonsoo Lee, Hyung-Ju Ki, “Active and selective removal of Cs from contaminated water by self-propelled magnetic illite microspheres”, J. Hazard. Mater., 416, 126226 (2021.8.15)
Chan Woo Park*, Sung-Wook Kim, Youngho Sihn, Hee-Man Yang, Ilgook Kim, Kwang Se Lee, Changhyun Roh, In-Ho Yoon, “Hydrogen isotope exchange behavior of protonated lithium metal compounds”, Nucl. Eng. Technol., 53, 8, 2570-2575 (2021.8.01)
Yeonsoo Lee, Chan Woo Park, Hyung Ju Kim, Sung-Jun Kim, Taek Seung Lee**, Hee-Man Yang*, “Sulfur-encapsulated zeolite micromotors for the selective removal of cesium from high-salt water with accelerated cleanup times”, Chemosphere, 276, 130190 (2021.8.1)
Chan Woo Park*, Sung-Man Kim, Ilgook Kim, In-Ho Yoon, Juri Hwang, June-Hyun Kim, Hee-Man Yang, Bum Kyung Seo, “Sorption behavior of cesium on silt and clay soil fractions”, J. Environ. Radioact. 233, 106592 (2021.7.1)
Hee-Man Yang *, Chan Woo Park, Ilgook Kim, In-Ho Yoon, Youngho Sihn, “Sulfur-modified chabazite as a low cost ion exchanger for the highly selective and simultaneous removal of cesium and strontium”, Appl. Surf. Sci., 536, 147776 (2021.1.15)
Ilgook Kim, June-Hyun Kim, Sung-Man Kim, Chan Woo Park, In-Ho Yoon, Hee-Man Yang, Youngho Sihn, “Enhanced selective separation of fine particles from Cs-contaminated soil using magnetic nanoparticles” Journal of Soils and Sediments 21, 346-354, (2021.1.1)
Hee-Man Yang *, In-Ho Yoon, Yeonsoo Lee, Poly(vinyl alcohol)-borax complex-based spray coating for the decontamination of radioactive Cs from wide-area surfaces, Chem. Eng. J. 402, 126299 (2020.12.15)
Ilgook Kim, Gang-Guk Choi, Seung Won Nam, Hee-Man Yang, Chan Woo Park, Bum-Kyoung Seo, Kyoung-Min Choi, Sang-Min Park, Byung-Gon Ryu, “Enhanced removal of cesium by potassium-starved microalga, Desmodesmus armatus SCK, under photoheterotrophic condition with magnetic separation”, Chemosphere, 252, 126482 (2020.8)
Hee-Man Yang*, Chan Woo Park, ,Ilgook Kim, In-Ho Yoon, “Hollow flower-like titanium ferrocyanide structure for the highly efficient removal of radioactive cesium from water”, Chem. Eng. J. 392, 123713 (2020. 07.15)
Ilgook Kim, June-Hyun Kim, Sung-Man Yang, Chan Woo Park, In-Ho Yoon, Hee-Man Yang, Kune-Woo Lee, “Desorption of cesium from hydrobiotite by hydrogen peroxide with divalent cations”, J. Hazard. Mater., 390, 121381 (2020.5.15)
Ilgook Kim, June-Hyun Kim, Sung-Man Kim, Chan Woo Park, Hee-Man Yang, In-Ho Yoon, “Remediation of cesium-contaminated fine soil using electrokinetic method”, Membrane and Water Treatment’, 11(3), 189-193 (2020)
Ilgook Kim, Hee-Man Yang, Chan Woo Park, In-Ho Yoon, Bum-Kyoung Seo, Eun-Kyung Kim, Byung-Gon Ryu, “Removal of radioactive cesium from an aqueous solution via bioaccumulation by microalgae and magnetic separation”, Sci. Rep., 9, 10149 (2019.12.1)
Inae Lee, Chan Woo Park, Seung Soo Yoon**, Hee-Man Yang*, “Facile synthesis of copper ferrocyanide-embedded magnetic hydrogel beads for the enhanced removal of cesium from water”, Chemosphere, 224, 776-785 (2019.6)
Juri Hwang, Hee-Man Yang, Kune-Woo Lee, Yang-Il Jung, Kyung Jin Lee, Chan Woo Park, “A remotely steerable Janus micromotor adsorbent for the active remediation of Cs-contaminated water”, J. Hazard. Mater., 362, 416-422 (2019.5.5)
Hee-Man Yang *, Chan Woo Park, Kune-Woo Lee, “Enhanced surface decontamination of radioactive Cs by self-generated, strippable hydrogels based on reversible cross-linking”, J. Hazard. Mater., 362, 72-81 (2019.1.15)
Eunhye Han, Young-Gu Kim, Hee-Man Yang, In-Ho Yoon, Minkee Choi, “Synergy between Zeolite Framework and Encapsulated Sulfur for Enhanced Ion-Exchange Selectivity to Radioactive Cesium”, Chem. Mat., 30, 5777−5785 (2018.8.28)
Hee-Man Yang∗, Ju Ri Hwang, Dong Yeop Lee, Kyu Beom Kim, Chan Woo Park, Hee Reyoung Kim, Kune-Woo Lee, “Eco-friendly one-pot synthesis of Prussian blue-embedded magnetic hydrogel beads for the removal of cesium from water”, Sci. Rep., 8, 11476 (2018.7.31)
Hee-Man Yang ∗, Chan Woo Park, Kune-Woo Lee, Byung-Sik Lee, Ilgook Kim, In-Ho Yoon, “Polyvinyl alcohol-borate hydrogel containing Prussian blue for surface decontamination”, J Radioanal. Nucl. Chem. 316, 955-962 (2018.6.1)
Hee-Man Yang ∗, Chan Woo Park, Kune-Woo Lee, “Polymeric coatings for surface decontamination and ecofriendly volume reduction of radioactive waste after use”, Prog. Nucl. Energy, 104, 67-74 (2018.4)
Hee-Man Yang∗, Chan Woo Park, sungjune Park, Jong-Duk Kim, Cross-linked magnetic nanoparticles with a biocompatible amide bond for cancer-targeted dual optical/magnetic resonance imaging”, Colloid Surf. B-Biointerfaces, 161, 183-191 (2018.1.1)
Chan Woo Park, Hee-Man Yang, Kwang Se Lee, Jong-Duk Kim, “Disulfide and b-sheet stabilized poly(amino acid) nanovesicles for intracellular drug delivery”, J. Ind. Eng. Chem.,, 56, 277-284 (2017.12.25)
Hee-Man Yang∗, Kyu Sun Hwang, Chan Woo Park, Kune-Woo Lee, “Sodium-copper hexacyanoferrate-functionalized magnetic nanoclusters for the highly efficient magnetic removal of radioactive caesium from seawater”, Water Res., 125, 81-90 (2017.11.15)
Hee-Man Yang ∗, Kyu Sun Hwang, Chan Woo Park, Kune-Woo Lee, “Polyvinyl alcohol-borate hydrogel containing magnetic adsorbent for surface decontamination”, Ann. Nucl. Energy 109 359–364 (2017.11)
Bo Hyun Kim, Chan Woo Park, Hee-Man Yang, Bum-Kyoung Seo, Byung-Sik Lee, Kune-Woo Lee, So Jin Park, “Comparison of Cs desorption from hydrobiotite by cationic polyelectrolyte and cationic surfactant”, Colloid Surf. A-Physicochem. Eng. Asp.522, 382-388 (2017.6.5)
Chan Woo Park, Bo Hyun Kim, Hee-Man Yang, Bum-Kyoung Seo, Kune-Woo Lee, “Enhanced desorption of Cs from clays by a polymeric cation-exchange agent”, J. Hazard. Mater.,327, 127-134 (2017.4.5)
Daigeun Kim, Ara Jo, Hee-Man Yang, Bum-Kyoung Seo, Kune-Woo Lee,Taek Seung Lee, “Colorimetric detection and removal of radioactive Co ions usingsodium alginate-based composite beads”, J. Hazard. Mater., 326, 69-76 (2017.5.15)
Kyu Sun Hwang, Chan Woo Park, Kune-Woo Lee, So-Jin Park, Hee-Man Yang∗ “Highly efficient removal of radioactive cesium by sodium-copper hexacyanoferrate-modified magnetic nanoparticles”, Colloid Surf. A-Physicochem. Eng. Asp. 516, 375-382 (2017.5.5)
Chan Woo Park, Bo Hyun Kim, Hee-Man Yang, Bum-Kyoung Seo, Jei-Kwon Moon, Kune-Woo Lee, “Removal of cesium ions from clays by cationic surfactant intercalation”, Chemosphere, 168, 1068-1074 (2017.2)
Chan Woo Park, ‡ Hee-Man Yang, ‡ Min-Ah Woo, Kwang Se Lee, Jong-Duk Kim. “Completely disintegrable redox-responsive poly(amino acid) nanogels for intracellular drug delivery”, J. Ind. Eng. Chem., 45, 182-188 (2017.1.25) ‡ These authors contributed equally to this work
Kyu Sun Hwang, Chan Woo Park, Kune-Woo Lee, Bum-Kyoung Seo, So-Jin Park, Hee-Man Yang∗,, “Polyethyleneimine functionalized magnetic nanocluster for removal of heavy metal ions in water”, Desalin. Water Treat. 58, 420-426 (2017.1)
Hee-Man Yang∗, Sung-Chan Jang, Sang Bum Hong, Kune-Woo Lee, Jei-Kwon Moon, Yun Suk Huh, Bum-Kyoung Seo “Copper Ferrocyanide-Functionalized Magnetic Adsorbents Using Polyvinylpyrrolidone-Coated Fe3O4 Nanoclusters for the Removal of Radioactive Cesium” J. Nanosci. Nanotechnol, 16, 10864-10868 (2016)
Hee-Man Yang∗, Chan Woo Park, Myeong Jin Han, Bum-Kyoung Seo, Jei-Kwon Moon, Kune-Woo Lee, “Hyperbranched Polyglycerol Carboxylate-Coated Magnetic Nanoparticles as a Draw Solute in a Combined Forward Osmosis and Ultrafiltration Process” J. Nanosci. Nanotechnol , 16, 10858-10863 (2016)
Hee-Man Yang ∗, Sang Bum Hong, Chan Woo Park, Kune-Woo Lee, Yong Suk Choi, Ji-Hyun Yu, Bum-Kyoung Seo, Jei-Kwon Moon “Magnetic adsorbents embedded in hydrogel bead for surface decontamination” J. Nanosci. Nanotechnol, 16, 8569-8574 (2016.08.01)
Chan Woo Park, Hee-Man Yang, Bum-Kyoung Seo, Jong-Duk Kim, Morphology transition of self-aggregates of poly(amino acid)-drug conjugates, Colloid Surf. A-Physicochem. Eng. Asp., 500, 105-111, 5 July (2016)
Hee-Man Yang∗, Sang Bum Hong, Young Suk Choi, Kune-Woo Lee, Bum-Kyoung Seo, Jei-Kwon Moon, “Copper ferrocyanide-functionalized magnetic adsorbents using polyethyleneimine coated Fe3O4 nanoparticles for the removal of radioactive cesium”, J. Nanosci. Nanotechnol, 16, 3067-3070 (2016)
Hee-Man Yang∗, Sung-Chan Jang, Sang Bum Hong, Kune-Woo Lee, Changhyun Roh, Yun Suk Huh and Bum-Kyoung Seo, “Prussian blue-functionalized magnetic nanocluster for removal of radioactive cesium from water” J. Alloy. Compd., 657, 387-393 (2016)
Sung-Chan Jang, G. Y. Kim, Sand Bum Hong, Hee-Man Yang, Kuen-Woo Lee, Jei-Kwon Moon, Bum-Kyoung Seo, Y. Cho, Yun Suk Huh, Changhyun Roh, “Magnetic composites as an effective technology for removal of radioactive cesium”, Int. J. Environ. Sci. Technol. 12, 3695–3700 (2015)
Hee-Man Yang∗, Hye Min Choi, Sung-Chan Jang, Myeong Jin Han, Bum-Kyoung Seo, Kune-Woo Lee, Jei-Kwon Moon “ Succinate functionalization of hyperbranced polyglycerol coated magnetic nanoparticles as a draw solute in forward osmosis” J. Nanosci. Nanotechnol, 15, 8279-8284 (2015)
Hee-Man Yang∗, Kune-Woo Lee, Bum-Kyoung Seo, Jei-Kwon Moon, “Copper ferrocyanide-functionalized magnetic nanoparticles for the selective removal of radioactive cesium”, J. Nanosci. Nanotechnol, 15, 1695-1699 (2015)
Sung-Chan Jang , Sang-Bum Hong, Hee-Man Yang, Kune-Woo Lee, Jei-Kwon Moon, Bum-Kyoung Seo, Yun Suk Huh, Changhyun Roh, “Removal of Radioactive Cesium Using Prussian Blue Magnetic Nanoparticles”, Nanomaterials, 4, 894-901 (2014)
Hee-Man Yang∗, Seo Bum-Kyoung, Kune-Woo Lee, Jei-Kwon Moon, “Hyperbranch polyglycerol-coated magnetic nanoparticles as a draw solute in forward osmosis”, Asian J. Chem., 26(13), 4031-4034 (2014)
Taebin Ahn, Sunjong Oh, Xinghao Hu, Jeong Woo Lee, Chan Woo Park, Hee-Man Yang, CheolGi Kim, and Jong-Duk Kim, “Controlled Self-Assembly for high-resolution magnetic printing”, Small, 10(6), 1081-1085 (2014)
Sung-Il Park, Eun-Ok Lee, Hee-Man Yang, Chan Woo Park, Jong-Duk Kim, “Polymer-hybridized liposomes of poly(amino acid) derivatives as transepidermal cariers”, Colloid Surf. B-Biointerfaces, 110, 333-338 (2013)
Hee-Man Yang,‡ Chan Woo Park,‡ Taebin Ahn, Pan Kee Bae, Bum,-Kyung Seo, Bong Hyun Chung, and Jong-Duk Kim, “J. Mater. Chem. B, 1(24), 2995-3120 (2013) ‡ These authors contributed equally to this work, (Front cover)
Chan Woo Park, Hee-Man Yang, Hyun Jin Lee, Jong-Duk Kim, “Core-shell nanogel of PEG-poly(aspartic acid) and its pH-responsive releae of rh-insulin”, Soft Matter, 9, 1781-1788 (2013) (Inside front cover)
Hee-Man Yang, Chan Woo Park, Taebin Ahn, Bokyung Jung, Bum-Kyung Seo, Jung-Hwan Park, Jong-Duk Kim, “A direct surface modification of iron oxide nanoparticles with various poly(amino acid)s for use as magnetic resonance probes”, J. Colloid Interface Sci., 391, 158-167 (2013) 2013년 2월 1일
Taebin Ahn, Jong Hun Kim, Hee-Man Yang, Jeong Wu Lee, and Jong-Duk Kim, “Formaion pathways of magnetite nanoparticles by coprecipitation method”, J. Phys. Chem. C, 116,6069-6076 (2012)
Se Rim Yoon, Hee-Man Yang, Chan Woo Park, Sujin Lim, Bong Hyun Chung, and Jong- Duk Kim. “Charge Conversional Poly(amino acid) Derivatives as a Drug Delivery Carrier in Response to the Tumor Environment”, J. Biomed. Mater. Res. Part A, 100, 2027-2033, (2012)
Hee-Man Yang, Chan Woo Park, Sujun Lim, Sung-Il Park, Bong Hyun Chung, and Jong-Duk Kim. “Cross-linked magnetic nanoparticles from poly(ethylene glycol) and dodecyl grafted poly(succinimide) as magnetic resonance probes”, Chem. Commun., 47, 12518 – 12520 (2011)
Hee-Man Yang, Byung Chang Oh, Jonghun Kim, and Jong-Duk Kim, “Multifunctional poly(aspatic acid) nanoparticles containing iron oxide nanocrystals and doxorubicin for simultaneous cancer diagnosis and therapy”, Colloid Surf. A-Physicochem. Eng. Asp., 391, 208-215 (2011)
Hee-Man Yang, Hyun Jin Lee, Chan Woo Park, Se Rim Yoon, Sujin Lim, Bong Hyun Chung, and Jong-Duk Kim. " Endosome-escapable magnetic poly(amino acid) nanoparticles for cancer diagnosis and therapy ", Chem. Commun., 47, 5322-5324 (2011)
Chan Woo Park, Hyun Jin Lee, Hee-Man Yang, Min-Ah Woo, Hyun Gyu Park, and Jong-Duk Kim, "Size and Morphology Controllable Core Cross-Linked Self-Aggregates from Poly(ethylene glycol-b-succinimide) Copolymers" J. Polym. Sci. A. Pol. Chem. 49(1), 203-210 (2011)
Yeong Min Jo, Chan Woo Park, Bokyung Jung, Hee-Man Yang, and Jong-Duk Kim, "Size and Morphology Control of Aggregates from Supramolecular Graft Copolymers Stabilized by Ionic Interaction" Macromol. Chem. Phys. 211, 2434–2442 (2010)
Hee-Man Yang, Chan Woo Park, Min-Ah Woo, Moon Il Kim, Yeong Min Jo, Hyun Gyu Park, and Jong-Duk Kim, “HER2/neu antibody conjugated poly(amino acid)-coated iron oxide nanoparticles for breast cancer MR imaging” Biomacromolecules, 11, 2866–2872 (2010)
Hyun Jin Lee, Kwang-Suk Jang, Sujeong Jang, Jin Woong Kim, Hee-Man Yang, Yong Yeon Jeong and Jong-Duk Kim, “Poly(amino acid)s micelle-mediated assembly of magnetite nanoparticles for ultra-sensitive long-term MR imaging of tumors”, Chem. Commun., 46, 3559-3561 (2010)
Bong-Sik Jeon, Eun-Jin Cho, Hee-Man Yang, Jin-Suck Suh, Yong-Min Huh, and Jong-Duk Kim, "Controlled Aggregates of Magnetite Nanoparticles for Highly Sensitive MR Contrast Agent" J. Nanosci. Nanotechnol., 9 (12), 7118-7122. (2009)
Hee-Man Yang, Hyun Jin Lee, Kwang-Suk Jang, Chan Woo Park, Hee Won Yang, Won Do Heo and Jong-Duk Kim. "Poly(amino acid)-coated iron oxide nanoparticles as ultra-small magnetic resonance probes" J. Mater. Chem. 19, 4566-4574. (2009)
Kwang-Suk Jang, Hyun Jin Lee, Hee-Man Yang, Eun Jung An, Tae-Hwan Kim, Sung-Min Choi, and Jong-Duk Kim, “Aqueous self-assembly of amphiphilic nanocrystallo-polymers and their surface-active properties”, Soft Matter, 4, 349-356 (2008) (Inside front cover)
Kwang-Suk Jang, Hee-Man Yang, Jong hun Kim, and Jong-Duk Kim, "Dynamic formation of diffraction grating in a photorefractive liquid crystal cell with mesoporous TiO2 layers" IEEE T. Nanotech., 7, 115-119 (2008)

(International Patent, selected)

양희만, 박찬우, 이근우, 김일국, 윤인호, 서범경, 방사성 핵종 제거용 조성물 및 이를 이용한 방사성 핵종의 제거방법, 등록번호 06734317 (일본), 등록일 2020. 07. 13.
양희만, 박찬우, 이근우, 김일국, 윤인호, 서범경, Composition for removing radionuclide and method for removing radionuclide using the same, 등록번호 10971276 (미국), 등록일 2021. 04. 06.
양희만, 최민기, 한은혜, 윤인호, 김일국, 박찬우, 이근우, 방사성 핵종 흡착제, 이의 제조방법 및 이의 응용, 등록번호 06869295 (일본), 등록일 2021. 04. 15.
양희만, 박찬우, 이근우, 김일국, 윤인호, 방사성 핵종 흡착제, 이의 제조방법 및 이를 이용한 방사성 핵종의 제거방법, 등록번호 7028391 (일본), 등록일 2022.02.21.
양희만, 박찬우, 이근우, 김일국, 윤인호, Radionuclide adsorbent, method of preparing the same and method of removing radionuclide using the same, 등록번호 11673113 (미국), 등록일 2023. 02. 01.

(Domastic Patent, selected)

양희만, 이근우, 서범경, 문제권, 자성나노입자 기반으로 하는 방사성 세슘 제거용 흡착제의 제조방법, 특허 제 10-1429560호, 등록일 2014. 08. 06
양희만, 이근우, 문제권, 유도용질용 자성 나노입자 및 그 제조방법, 특허 제 10-1513137호, 등록일 2015. 04. 13
양희만, 최용석 이근우, 서범경, 문제권, 흡착제/하이드로젤, 그 제조 방법 및 이를 이용한 방사성 물질의 제거 방법, 특허 제 10-1537668 호, 등록일 2015. 07. 13
양희만, 이근우, 홍상범, 서범경, 문제권, 이택승, 조아라, 김대근, 방사성 핵종 프로브 물질이 함유된 알지네이트 흡착제 및 이의 제조방법, 특허 제 10-1633387호, 등록일 2016. 06. 20
양희만, 장성찬, 이근우, 최용석, 서범경, 문제권, 자성 흡차제 제조 방법, 특허 제 10-1658475호, 등록일 2016. 09. 12.
양희만, 이근우, 서범경, 문제권, 삼투유도입자 및 이의 제조방법, 특허 제 10-1677977호, 등록일 2016. 11. 15
양희만, 박찬우, 이근우, 홍상범, 서범경, 문제권, 방사성 핵종 제거용 자성 흡착제를 포함하는 하이드로젤 조성물 및 이의 용도, 특허 제 10-1678860호, 등록일 2016. 11. 17
양희만, 박찬우, 이근우, 방사성 핵종 제거용 하이드로겔 비드 및 이의 제조 방법, 특허 제 10-2025087호, 등록일 2019. 09. 19.
양희만, 박찬우, 이근우, 김일국, 윤인호, 서범경, 방사성 핵종 제거용 조성물 및 이를 이용한 방사성 핵종의 제거 방법, 특허 제 10-2075339호, 등록일 2020. 02. 04.
양희만, 최민기, 한은혜, 윤인호, 김일국, 박찬우, 이근우, 방사성 핵종 흡착제, 이의 제조방법 및 이의 응용, 특허 제 10-2248568, 등록일 2021. 04. 29.
양희만, 박찬우, 이근우, 김일국, 윤인호, 방사성 핵종 흡착제, 이의 제조방법 및 이를 이용한 방사성 핵종의 제거방법, 특허 제 10-2337203호, 등록일 2021.12.03