고분자재료화학 실험실
고분자재료화학 실험실
 학과소개 연구실/실험실 고분자재료화학 실험실
담당교수 조은범 교수
연구분야 고분자 재료, 나노 다공성 재료, 재료화학
분야설명 고분자 재료 중 블록공중합체의 구조 및 특성을 분석, 이해하고 이를 이용한 블록공중합체-실리카 혼성체 합성으로 나노 다공성 재료를 제조하여 새로운 응용분야를 개척한다. 계면활성제, 콜로이드, 나노 입자 등의 연관 소재들에 대한 기본 연구 및 이의 응용 분야를 연구한다.

- 새로운 형태의 기능성 나노 다공성 소재 개발
- 블록공중합체 합성 및 나노 템플레이트로 응용
- 연료전지 고분자 전해질/ 태양전지에 응용
- 공해물질 흡착 및 제거에 응용
- 효소 고정화 및 단백질 정제에 응용
- Microfluidic 장비를 이용한 입자 제조 및 응용
논문 및 저서
  • - Eun-Bum Cho, Kwan-Wook Kwon, and KookheonChar, “Mesoporous Organosilicas Prepared with PEO Containing Triblock Copolymers with Different Hydrophobic Moieties”, Chemistry of Materials 2001, 13(11), 3837-3839.
  • - Eun-Bum Cho and Kookheon Char,“Macromolecular Templating Approach for the Synthesis of Hydrothermally Stable Mesoporous Organosilicas with High Periodicity and Thick Framework Wall”, Chemistry of Materials 2004, 16(2), 270-275
  • - Eu Soo Park, Eun-Bum Cho, and DukjoonKim, “Synthesis of Acryl Phosphate Antistatic Agent and Its Effect on Antistatic, Thermal and Mechanical Properties of PMMA”, Macromolecular Research 2007, 15(7), 617-622.
  • - Eun-Bum Cho, Dukjoon Kim, and Mietek Jaroniec, “Periodic Mesoporous Organosilicas with Multiple Bridging Groups and Spherical Morphology”, Langmuir 2007, 23(23), 11844-11849.
  • - Eun-Bum Cho and Dukjoon Kim, “Multifunctional Periodic Mesoporous Organosilicas Prepared with Block Copolymer: Composition Effect on Morphology”, Microporous and Mesoporous Materials 2008, 113(1-3), 530-537.
  • - Eun-Bum Cho and Dukjoon Kim, “Direct Synthesis of Sulfonic Acid-Functionalized Periodic Mesoporous Benzene-Silicas with Large Pores”, Journal of Physics and Chemistry of Solids 2008, 69(5-6), 1142-1146.
  • - Eun-Bum Cho, Dukjoon Kim, and Mietek Jaroniec, “Role of Aluminum Salts in the Synthesis of Polymer-Templated Periodic Mesoporous Organosilicas”, Chemistry of Materials 2008, 20(7), 2468-2475.
  • - Eun-Bum Cho, Dukjoon Kim, and Mietek Jaroniec, “Monodisperse Particles of Bifunctional Periodic Mesoporous Organosilica”, The Journal of Physical Chemistry C 2008, 112(13), 4897-4902.
  • - Eun-Bum Cho, Dukjoon Kim, and Mietek Jaroniec, “Bifunctional Periodic Mesoporous Organosilicas with Thiophene and Isocyanurate Bridging Groups”, Langmuir 2009, 25(22), 13258-13263.
  • - Dinh Xuan Luu, Eun-Bum Cho, Oc Hee Han, and Dukjoon Kim, “SAXS and NMR Analysis for the Cast Solvent Effect on sPEEK Membrane Properties”, The Journal of Physical Chemistry B 2009, 113(30), 10072-10076.
  • - Eun-Bum Cho, Hoyoung Kim, and Dukjoon Kim, “Effect of Morphology and Pore Size of Sulfonated Mesoporous Benzene-silicas in the Preparation of Poly(vinyl alcohol)-Based Hybrid Nanocomposite Membranes for Direct Methanol Fuel Cell Application”, The Journal of Physical Chemistry B 2009, 113(29), 9770-9778.
  • - Eun-Bum Cho, Dukjoon Kim, and Mietek Jaroniec, “Preparation of Mesoporous Benzenesilica Nanoparticles”, Microporous and Mesoporous Materials 2009, 120(3), 252-256.
  • - Eun-Bum Cho, Dukjoon Kim, Joanna G·rka, and Mietek Jaroniec, “Three-Dimensional Cubic (Im3m) Periodic Mesoporous Oraganosilicas with Benzene- and Thiophene-Bridging Groups”, Journal of Materials Chemistry 2009, 19(14), 2076-2081.
  • - Eun-Bum Cho, Dukjoon Kim, Joanna G·rka, and Mietek Jaroniec, “Periodic Mesoporous Benzene- and Thiophene-Silicas Prepared Using Aluminum Chloride as an Acid Catalyst: Effect of Aluminum Salt/Organosilane Ratio and Stirring Time”, The Journal of Physical Chemistry C 2009, 113(13), 5111-5119.
  • - Eun-Bum Cho, Dmytro Volkov, and Igor Sokolov, “Ultrabright Fluorescent Mesoporous Silica Nanoparticles”, Small 2010, 6(20), 2314-2319.
  • - Eun-Bum Cho, Oc Hee Han, Sunha Kim, Dukjoon Kim, and Mietek Jaroniec, “Multifunctional Periodic Mesoporous Organosilicas with Bridging Groups Formed via Dynamic Covalent Chemistry”, Chemical Communications 2010, 46(25), 4568-4570.
  • - Eun-Bum Cho, Dinh Xuan Luu, and Dukjoon Kim, “Enhanced Transport Performance of Sulfonated Mesoporous Benzene-silica/Poly(ether ether ketone) Nanocomposite Membranes for Fuel Cell Application”, Journal of Membrane Science 2010, 351(1-2), 58-64.
  • - Eun-Bum Cho, and Igor Sokolov, “Synthesis of Ultra-Bright Nanoporous Fluorescent Silica Discoids Using Inorganic Silica Precursor”, Nanoscale (special issue “Optical Materials”) 2011, 3(5), 2036-2043. (May 2011)
  • - Eun-Bum Cho, Manik Mandal, and Mietek Jaroniec, “Periodic Mesoporous Benzene-Silicas Prepared Using Boric Acid as Catalyst”, Chemistry of Materials 2011, 23(7), 1971-1976. (April 12, 2011) Eun-Bum Cho, Dmytro O. Volkov, and Igor Sokolov, “Ultrabright Fluorescent Mesoporous Silica Nanoparticles: Control of Particle Size and Dye Loading”, Advanced Functional Materials 2011, 21(16), 3129-3135. (August 11, 2011) Dmytro O. Volkov,
PATENTS
  • 1. Igor Sokolov, Eun-Bum Cho, and Dmytro Volkov “Synthesis of Ultrabright Fluorescent Silica Particles” USA (61/282,644 pending).
  • 2. Dukjoon Kim, Do T. Ngan Khanh, and Eun-Bum Cho “Method for Preparing Homogeneosly Sulfonated Poly(Ether Ether Ketone) Membrane by the Casting Method Using Organic Solvent” Korea patent (KR10-0928718, November 19, 2009), USA (12/247,599 pending), JAPAN (2008-261052 pending).
  • 3. Dukjoon Kim and Eun-Bum Cho “Multifunctional Periodic Mesoporous Organosilica Materials Using Block Copolymer Template and Preparing Method Thereof” Korea patent (KR10-0900392, May 25, 2009), Europe (EP 08 155 258.0 pending)
  • 4. Eun-Bum Cho, Kisoo Lee, Yonggyu Han, and Byeongho Jeon “Polyethylene Wax Having Polar Functional Group and Preparation Method Thereof” Korea patent (KR10-0838972, June 10, 2008).
  • 5. Eun-Bum Cho “Method for Preparing Mesoporous Organosilica Material Using PEO-PLGA-PEO Block Copolymer and Mesoporous Organosilica Material Using the Method” Korea patent (KR10-0828720, May 02, 2008).
  • 6. Soonho Kim, Jae-Young Choi, Eun-Bum Cho, Yongkyun Lee, and Sun-Mi Yoon “Method for preparing non-magnetic Nickel powders” Korea patent (KR10-0537524, December 12, 2005), USA patent (US7211126, May 1, 2007), China patent (CN1289245, December 13, 2006), Taiwan patent (TW243725, November 21, 2005), Japan patent (JP4133927, June 06, 2007).
  • 7. Soonho Kim, Jae-Young Choi, Tae-Wan Kim, Eun-Bum Cho, and Yongkyun Lee “Non-magnetic Nickel powders and method for preparing the same” Korea patent (KR10-0537507, December 12, 2005), USA patent (US7399336, July 15, 2008), Europe patent (EP1469092, June 14, 2006), Germany patent (DE6004001160, July 27, 2006), China patent (CN1269600, August 16, 2006), Taiwan patent (TW243799, November 21, 2005), Japan patent (JP3936706, March 30, 2007).

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