NGUYỄN VĂN HÒA

QUÁ TRÌNH ĐÀO TẠO

·         1997 - 2001: Cử nhân, chuyên ngành Hóa Vô cơ, ĐH KHTN, ĐHQG Hà Nội

·         2006 - 2008: Thạc sĩ, chuyên ngành Hóa Phân tích, Đại học Đà Lạt

·         2009 - 2012: Tiến sĩ, chuyên ngành Kỹ thuật Hóa học, ĐH Yeungnam (Hàn Quốc)

·         2012-2013 và 2014 -nay: Sau Tiến sĩ, Khoa Hóa ký thuật, ĐH Yeungnam (Hàn Quốc)

HOẠT ĐỘNG GIẢNG DẠY

CÁC HỌC PHẦN ĐẢM NHIỆM

·         Hóa Đại cương

·         Nhập môn Công nghệ Kỹ thuật Hóa học

·         Công nghệ nano

·         Hóa học xanh

BÀI GIẢNG

HOẠT ĐỘNG NGHIÊN CỨU KHOA HỌC

HƯỚNG NGHIÊN CỨU

·         Tổng hợp các vật liệu nano và nanocomposites dựa trên các thành phần như: polymers, metals, metal oxides, carbon nanotubes, graphene.

·         Các ứng dụng của vật liệu nanocomposites cho: supercapacitors, photocatalyst, sensors, antibacterials,...

·         Ứng dụng của chất lỏng ion (ionic liquids) và CO₂ siêu tới hạn (supercritical carbon dioxide) trong tổng hợp vật liệu. 

CÔNG TRÌNH CÔNG BỐ

Bài báo (http://orcid.org/0000-0002-7476-2943)

1.     V. H. Nguyen, Y. Haldorai, Q. L. Pham, S. K. Noh, W. S. Lyoo, J. J. Shim, Preparation of poly(vinyl pivalate) microspheres by dispersion polymerization in an ionic liquid and saponification for the preparation of poly(vinyl alcohol) with high syndiotacticity, European Polymer Journal, 46 (2010) 2190–2198.

2.    V. H. Nguyen, Y. Haldorai, Q. L. Pham, J. J. Shim, Supercritical fluid mediated synthesis of poly(2-hydroxyethyl methacrylate)/Fe₃O₄ hybrid nanocomposite, Materials Science and Engineering B, 176 (2011) 773-778.

3.    Q. L. Pham, Y. Haldorai, V. H. Nguyen, D. Tuma, J. J. Shim, Facile synthesis of poly(p-phenylenediamine)/MWCNT nanocomposites and characterization for investigation of structural effects of carbon nanotubes, Bulletin Materials Sciences 34 (2011) 37–43.

4.    Y. Haldorai, V. H. Nguyen, J. J. Shim,   Synthesis of polyaniline/Q-CdSe composite via ultrasonically assisted dynamic inverse emulsion polymerization, Colloid and Polymer Science 289 (2011), 849-854.

5.    Y. Haldorai, V. H. Nguyen, Q. L. Pham, J. J. Shim, Nanostructured Materials with Conducting and Magnetic Properties: Preparation of Magnetite/Conducting Copolymer Hybrid Nanocomposites by Ultrasonic Irradiation, Composite Interfaces 18 (2011), 259-274.

6.    V. H. Nguyen, J. J. Shim, Facile Synthesis and Characterization of Carbon Nanotubes/Silver Nanohybrids Coated with Polyaniline, Synthetic Metals 161 (2011), 2078-2082.

7.    V. H. Nguyen, J. J. Shim, Covalently Bonded Poly(Acrylic Acid)–Fe₃O₄ Nanocomposite Prepared in Supercritical CO₂ and its Adsorption Capacity for Methylene Blue, Synthesis and Reactivity in Inorganic, Metal-Organic, and Nano-Metal Chemistry 42 (2012) 449-454.

8.    V. H. Nguyen, Y. P. Ren, Y. R. Lee, D. Tuma, B. K. Min, J. J. Shim, Microwave-assisted Synthesis of Carbon Nanotube-TiO₂ Nanocomposites in Ionic liquid for the Photocatalytic Degradation of Methylene Blue, Synthesis and Reactivity in Inorganic, Metal-Organic, and Nano-Metal Chemistry 42 (2012) 296-301.

9.    V. H. Nguyen, B. K. Kim, Y. L. Jo, J. J. Shim, Preparation and antibacterial activity of silver nanoparticles-decorated graphenecomposites, Journal of Supercritical Fluids 72 (2012) 28-35.

10. V. H. Nguyen, J. J. Shim, Supercritical fluid-assisted synthesis of a carbon nanotubes-grafted biocompatible polymer composite, Composite Interfaces 20 (2013) 155-162.

11. S. Kalathil, V.H.Nguyen, J. J. Shim, M. M. Khan, J. Lee, M. H. Cho, Enhanced performance of a microbial fuel cell using CNT/MnO₂ nanocomposite as a bioanode material, Journal of Nanoscience and Nanotechnology 13 (2013) 1-5.

12. Q. L. Pham, V. H. Nguyen, Y. Haldorai, J. J. Shim, Polymerization of Vinyl Pivalate in Supercritical Carbon Dioxide and the Saponification for the Preparation of Syndiotacticity-rich Polyvinyl Alcohol, Korea Journal of Chemical Engineering 30 (2013) 1153-1161.

13. V. H. Nguyen, L. Tang, J. J. Shim, Electrochemical property of graphene oxide/polyaniline composite prepared by in situ interfacial polymerization, Colloid and Polymer Science, 291 (2013) 2237-2243.

14. V. H. Nguyen, Ionic liquid mediated synthesis of graphene–TiO₂ hybridand its photocatalytic activity, Materials Science and Engineering B 180 (2014) 38– 45.

15. M. T. Islam, Y. Haldorai, V. H. Nguyen, M. N. Islam, C. S. Ra, J. J. Shim, Controlled radical polymerization of vinyl acetate in supercritical CO2 catalyzed by CuBr/terpyridine, Korean Journal of Chemical and Engineering, 31 (2014) 1088-1094.

16. V. H. Nguyen, T. H. Tran, J. J. Shim, Glassy carbon electrode modified with a graphene oxide/poly(o-phenylenediamine) composite for the chemical detection of hydrogen peroxide, Materials Science and Engineering: C 44 (2014) 144-150.

17. V.H. Nguyen, J. J. Shim, Three-dimensional nickel foam/graphene/NiCo₂O­₄ as high-performance electrodes for supercapacitors, Journal of Power Sources, 273 (2014) 110-117.

18. M. N. Islam, Y. Haldoraj, V. H. Nguyen, J. J. Shim, Synthesis of poly(vinyl pivalate) by atom transfer radical polymerization in supercritical carbon dioxide, European Polymer Journal, 61 (2014) 93-104.

19. Q. L. Pham, Y. Haldorai, C. K. Kang, V. H. Nguyen, J. J. Shim, Reversible addition-fragmentation chain transfer polymerization of vinyl acetate and vinyl pivalate in supercritical carbon dioxide, Korean Journal of Chemical Engineering 31 (2014) 2101-2107.

20. V.H. Nguyen, J. J. Shim, The 3D Co₃O₄/graphene/nickel foam electrode with enhanced electrochemical performance for supercapacitors, Materials Letters, 139 (2015) 377–381.

21. V.H. Nguyen, J. J. Shim, Ionic liquid-mediated synthesis and self-assembly of poly(ethylene glycol)-block-polystyrene copolymer by ATRP method, Colloid and Polymer Science 293 (2015) 617–623.

22. V.H. Nguyen, T.T. Nguyen, J. J. Shim, Rapid one-step synthesis and electrochemical properties of graphene/carbon nanotubes/MnO₂ composites, Synthetic Metals 199 (2015) 276–279.

23. L. Tang, V.H. Nguyen, Y.R. Lee, J. Kim, J.J. Shim, Photocatalytic activity of reduced graphene oxide/SnO₂ nanocomposites prepared in ionic liquid, Synthetic Metals 201 (2015) 54–60.

24. V.H. Nguyen, J. J. Shim, Green synthesis and characterization of carbon Nanotubes/Polyaniline Nanocomposites, Journal of Spectroscopy 2015 (2015) 1-9.

25. V.H. Nguyen, V.C. Tran, D. Kharismadewi, J. J. Shim, Ultralong MnO₂ nanowires intercalated graphene/Co₃O₄ composites for asymmetric supercapacitors, Materials Letters147 (2015) 123–127.

26. V.H. Nguyen, C. Lamiel, J. J. Shim, Hierarchical mesoporous graphene@Ni-Co-S arrays on nickel foam for high-performance supercapacitors, Electrochimica Acta 161 (2015) 351–357.

27. V.H. Nguyen, J. J. Shim, In situ growth of hierarchical mesoporous NiCo₂S₄@MnO₂ arrays on nickel foam for high-performance supercapacitors, Electrochimica Acta 166 (2015) 302-309.

28. V.H. Nguyen, J. J. Shim, Ionic liquid-assisted synthesis and electrochemical properties of ultrathin Co₃O4 nanotube-intercalated graphene composites, Materials Letters 157 (2015) 290–294.

29. V.H. Nguyen, J. J. Shim, Ultrasmall  SnO₂ nanoparticle-intercalated graphene@polyaniline composites as an active electrode material for supercapacitors in different electrolytes, Synthetic Metals 207 (2015) 110–115.

30. L. Tang, V.H. Nguyen, J. J. Shim, Supercritical CO₂ mediated synthesis and catalytic activity of graphene/Pd nanocomposites, Materials Research Bulletin 71 (2015) 53–60.

31. V.H. Nguyen, C. Lamiel, D. Kharismadewi, V.C. Tran, J.J. Shim, Covalently bonded reduced graphene oxide/polyaniline composite for electrochemical sensors and capacitors, Journal of Electroanalytical Chemistry 758 (2015) 148–155.

32. V.H. Nguyen, C. Kang, C. Rod, J.J. Shim,Supercritical CO2‑mediated synthesis of CNT@Co3O4 nanocomposite and its application for energy storage, Industry & Engineering Chemistry Research 55 (2016) 2190-2196.

33. V.H. Nguyen, T.T. Khong, T.T.H. Quyen, T.S. Trung, One-step facile synthesis of mesoporous graphene/Fe3O4/chitosannanocomposite and its adsorption capacity for a textile dye, Journal of Water Process Engineering 9 (2016) 170–178.

Bài đăng kỷ yếu hội nghị

1.    V. H. Nguyen, Y. Haldorai, Q. L. Pham, T. Q. Zong, S. Johari, J. J. Shim, Synthesis of Biocompatible Polymer/Fe₃O₄ Magnetic Nanocomposites in Supercritical Carbon Dioxide, Proc. KIChE, April 2009 (Korea).

2.    V. H. Nguyen, Q. L. Pham, Y. Haldorai, J. J. Shim, Dispersion Polymerization of Vinyl Pivalate in an Green Ionic Liquid, Proc. KIChE, Nov. 2009 (Korea).

3.    V. H. Nguyen, S. Johari, T. Q. Zong, J. J. Shim, Synthesis and characterization of Multiwall Carbon Nanotubes-grafted Poly(2-hydroxyethyl methacrylate) biomaterials nanocomposites in Supercritical Carbon Dioxide, Proc. KSCT, May 2010 (Korea).

4.    V. H. Nguyen, Y. Haldorai, Q. L. Pham, T. Q. Zong, J. J. Shim, In-situ Preparation of Biopolymer/Fe₃O₄ Hybrid Nanocomposites in Supercritical Carbon Dioxide, Proc. IEEE Nano, Aug. 2010 (Korea).

5.    V. H. Nguyen, Y. Haldorai, L. Q. Pham, S. Johari, J. J. Shim, Synthesis of Fe₃O₄/poly(2-hydroxyethyl methacrylate) Magnetic Biomaterial Nanocomposites in Supercritical CO₂, Proc. NCSS, Sept. 2010 (Japan).

6.    V. H. Nguyen, Y. Haldorai, Q. L. Pham, T. Q. Zong, S. Johari, J. J. Shim, In-situ Preparation of Fe₃O₄–graft–Poly(acrylic acid) Composite in Supercritical CO₂ and Its Adsorption Capacity of Water-soluble Dyes, Proc. KIChE, Oct. 2010 (Korea).

7.    V. H. Nguyen, Q. L. Pham, T. Q. Zong, J. J. Shim, Polyacrylic Acid-Coated Fe₃O₄ Nanocomposite Prepared in Supercritical CO₂ and Its Adsorption Capacity of Some Dyes, ICSST Oct. 2010 (China).

8.    V. H. Nguyen, Q. L. Pham, Y. Haldorai, J. J. Shim, Facile and Efficient Synthesis of Carbon Nanotubes/Silver Nanohybrids Coated with Polyaniline in aqueous medium, Proc. KSCT, Nov. 2010 (Korea).

9.    V. H. Nguyen, T. Q. Zong, J. J. Shim, Preparation of Fe₃O₄-graft-Poly(acrylic acid) Composite in Supercritical CO₂ and Its Adsorption Capacity of Water-soluble Dyes, 8^th Korea-China Clean Energy Workshop, Nov. 24-27, Daejeon, 2010 (Korea).

10. V. H. Nguyen, J. J. Shim, Facile Synthesis of Conducting Composites of Graphene Oxide and Poly(o-phenylenediamine) in Aqueous Medium, Proc. KIChE, April 2011 (Korea).

11. V. H. Nguyen, Y. A. Lee, J. J. Shim, Graphene Decorated with Palladium Nanocrystals Using Supercritical Carbon Dioxide as a Green Solvent, Proc. KSCT, April 2011 (Korea).

12. V. H. Nguyen, J. J. Shim, Supercritical Fluid-Assisted  Decoration Of Graphene Sheets With Nanocrystals, Proc. ICCDU, Dijon, June 2011 (France).

13. V. H. Nguyen, J. J. Shim, Clean Synthesis of Nanoparticulate Metals in Graphene Sheets: A Supercritical Route, Proc. ICSST, Jeju, Nov. 2011 (Korea).

14. V. H. Nguyen, J. J. Shim, Characterization of Graphene-ZrO₂ Composite Prepared in [Bmim][BF₄], Proc. KIChE, October 2011 (Korea).

15. V. H. Nguyen, J. J. Shim, Supercritical Carbon Dioxide Mediated Synthesis and Antibacterial Activities of Ag Nanoparticle-Decorated Graphene Composites, Proc. KSCT, November 2011 (Korea).

16. V. H. Nguyen, Y. Lee, J. J. Shim, Synthesis of Conductive Nanocomposites of Graphene Oxide and Graphene with Poly(o-phenylenediamine), Proc. KSCT, November 2011 (Korea).

17. V. H. Nguyen, J.J. Shim, Applications of Supercritical Fluids and Ionic Liquids in Separation and Synthesis, Proc. NCMS 2011, September 2011 (China).

18. V. H. Nguyen, J. J. Shim, Facile and Efficient Synthesis of Graphene-TiO₂ Composites in Ionic Liquid, Proc. APCChE2012 , Feb.  2012 (Singapore).

19. V. H. Nguyen, J. J. Shim, Silver Nanoparticles Decorated Graphene and Graphene Oxide Nanocomposite in Supercritical CO₂: Antibacterial Activity, Proc. APCChE2012 , Feb.  2012 (Singapore).

20. V. H. Nguyen, W. Shi, J. J. Shim, Preparation of Silica Aerogels via Supercritical Fluid Drying Technique, Proc. APCChE2012 , Feb.  2012 (Singapore).

21. V. H. Nguyen, J. J. Shim, Supercritical Fluid-Assisted Synthesis of Carbon Nanotubes-grafted Biocompatible Polymer Composites, Proc. SCET2012, May 2012 (China).

22. V. H. Nguyen, J. J. Shim, Ionic Liquid Mediated Synthesis of CNT-TiO₂ Nanocomposites as Photocatalyst, Proc. SCET2012, May 2012 (China).

23. V. H. Nguyen, Y. Lee, J. J. Shim, Green Synthesis of Graphene Oxide-Polyaniline Composites via Interfacial Method, Proc. KIChE, Apr. 2012 (Korea).

24. V. H. Nguyen,  J. J. Shim, Green Synthesis of Carbon Nanotubes-grafted Poly(2-hydroxylethyl methacrylate) Composites, Proc. IWGC-7, Aug. 2012 (Japan).

25. V. H. Nguyen,  J. J. Shim, Ionic Liquid-assisted Synthesis of Conductive Composites via Interfacial Method, (Invited speaker) Proc. MTMS’12, Sept.2012 (Japan).

26. V. H. Nguyen,  J. J. Shim, Synthesis of Graphene-based Nanocomposites in Ionic Liquids, (Invited speaker) Proc. KU-YU Joint Symposium, Oct. 2012 (Japan).

27. V. H. Nguyen, Y. Lee, J. J. Shim, Eficient Extractions of Binder Materials from Powder Injected Metals using Supercritical CO₂, Proc. KIChE, Oct. 2012 (Korea).

28. V. H. Nguyen, N. M. Islam, J. J. Shim, Supercritical Carbon Dioxide as Reaction Medium for Atom Transfer Radical Polymerization of Vinyl Pivalate, Proc. KIChE, Oct. 2012 (Korea).

29. V. H. Nguyen,  J. J. Shim, Electrochemical Detection of Hydrogen Peroxide Based on Graphene Oxide/Polyaniline Composites, Proc. KSCT, Nov. 2012 (Korea).

30. V. H. Nguyen,  Y. Lee, J. J. Shim, Effect of Supercritical CO₂ Cosolvents on Extraction of Binder Materials from Powder Injected Metals, Proc. KSCT, Nov.2012 (Korea).

31. V. H. Nguyen,  L. Tang, J. J. Shim, One-step Clean Synthesis of Graphene-ZrO₂ Composites, Proc. KSCT, Nov.2012 (Korea).

Bằng sáng chế

1.    V. H. Nguyen, J. J. Shim, Preparation method of poly(vinyl pivalate) microspheres by dispersion polymerization in an ionic liquid and syndiotacticity-rich poly(vinyl alcohol) prepared by saponofication of the poly(vinyl pivalate) microspheres, Korea Patent 10-1206914, 2012.

2.    V. H. Nguyen, J. J. Shim, composites of graphene decorated with silver nanoparticles and preparation method thereof, Korea Patent 10-1359771, 2014.