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서용재 교수

Suh, Yong-Jae

INFO

  • 소속캠퍼스한국지질자원연구원
  • 전공 자원순환공학
  • 연락처042-868-3570
  • 출신전공기계공학
  • 학위박사
  • 최종출신대학한국과학기술원
  • 이메일

연구분야

나노입자/나노유체 제조 및 응용, 천연나노광물 활용, 광물 습식 제련

Synthesis of nanoparticles and nanofluids, Applications of natural nano-mineral, Hydrometallurgical treatment of minerals

대표연구실적

-  Suh, Y.J., Kil, D.S., Chung, K.S., Abdullayev, E., Lvov, Y.M., Torchilin, V., “Natural nanocontainer for the controlled delivery of glycerol as a moisturizing agent,” J. Nanosci. Nanotechnol. 11, 661-665 (Jan. 2011). -  Shao, H., Huang, Y., Lee, H.S., Suh, Y.J., Kim, C.O., “Effect of surfactants on the size and shape of cobalt nanoparticles synthesized by thermal decomposition,” J. Appl. Phys., 99, 08N702 (Apr. 2006). -  Suh, Y.J., Friedlander, S.K., “Origins of the Elastic Behavior of Nanoparticle Chain Aggregates: Measurements using Nanostructure Manipulation Device,” J. Appl. Phys., 93, 3515-3523 (15 March 2003).

저서(최근 5년)

-  Writing Cognac: Science writing inspired by cognac masters[2017-08-14]

논문(최근 5년)

-  Bioinspired design of mesoporous silica complex based on active site of carbonic anhydrase[Journal of Molecular Catalysis A: Chemical,2014-03-25] -  Production of high-purity magnetite nanoparticles from a low-grade iron ore via solvent extraction[Korean Chemical Engineering Research,2015-02-28] -  Synthesis and characterization of highly reflective hollow silica particles[Materials Research Bulletin,2015-10-01] -  Role of chemical hardness in the adsorption of hexavalent chromium species onto metal oxide nanoparticles[Chemical Engineering Journal,2015-08-01] -  Thermal Conductivity Enhancement of Magnetic Fluids under Magnetic Field Based on Percolation Theory[Materials Transaction,2015-06-19] -  Immobilization of Nanoscale Sunscreening Agents onto Natural Halloysite Micropowder[Materials Transactions,2015-05-15] -  Use of Low-Grade Iron Ore for Producing a Nano-Adsorbent and a Complex Fertilizer[Geosystem Engineering,2015-06-15] -  Use of Natural Halloysite as a Functional Cosmetics Carrier[자원환경지질,2015-06-30] -  First-principles calculations of the phase stability and the elastic and mechanical properties of η-phases in the WC?Co system[Journal of Alloys and Compounds,2016-01-31] -  Temperature dependent elastic and thermal expansion properties of W3Co3C, W6Co6C and W4Co2C ternary carbides[ JOURNAL OF ALLOYS AND COMPOUNDS,2016-05-05] -  Enhanced collection efficiency of nanoparticles by electrostatic precipitator with needle-cylinder configuration[ JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY,2016-07-31] -  Temperature-dependent stable phase domains of Zr-C-N (Zr-ZrC-ZrC0.96-Zr(C1-xNx)-ZrN, x=0.1-0.9) systems from ab initio calculations and experimental results[ JOURNAL OF ALLOYS AND COMPOUNDS,2017-01-25] -  Temperature- and pressure-dependent elastic properties, thermal expansion ratios, and minimum thermal conductivities of ZrC, ZrN, and Zr(C0.5N0.5)[ CERAMICS INTERNATIONAL,2017-08-07] -  pH-Sensitive mesalazine carrier for colon-targeted drug delivery: A two-fold composition of mesalazine with a clay and alginate[ MACROMOLECULAR RESEARCH,2017-09-25] -  Effects of added Cr and Ni on the resistance of α-iron surface to Cl2 gas corrosion[KOREAN JOURNAL OF METALS AND MATERIALS,2019-02-05] -  Finite temperature thermal expansion and elastic properties of (Hf1-xTax)C ultrahigh temperature ceramics[CERAMICS INTERNATIONAL,2019-02-27]

특허(최근 5년)

-  Method for preparing magnetite nanoparticle from low-grade iron ore using solvent extraction and magnetite nanoparticle prepared by the same[2015-01-27] -  Hybrid powder of halloysite nanotube and light-scattering nanoparticle method for preparing the same and UV-screening cosmetic composition containing the same as active ingredient[2014-08-26] -  자성나노입자-금속유기구조 복합체를 이용한 정삼투 유도용질 및 이의 제조방법[2015-07-29] -  Method for removing phosphorus and nitrogen contained in sewage or wastewater using iron ore wastewater[2015-08-11] -  탄질화티타늄-텅스텐 소결체 제조방법 및 이에 따라 제조된 탄질화티타늄-텅스텐 소결체[2017-01-03] -  ZrC 첨가에 의해 입자 성장이 억제된 TiC-ZrC-Ni 서메트의 제조방법[2017-10-23] -  페로텅스텐 제조방법 및 페로텅스텐 제조용 조성물[2018-01-10]

연구과제 수행 실적

국내산 타이타늄 정광으로부터 Ti계 산업원료 제조기술 개발 메디컬 점토 실증화 기술개발 폐 초경 공구 텅스텐 카바이드 하드스크랩으로부터 페로텅스텐 제조 해양 용존자원 추출기술 개발