Nanotechfam – Cultivating Tomorrow’s Innovations

Viet's Group

[1]    Viet Dongquoc, L. T. Thuy, J. S. Choi, and E. T. Kim, Short term plasticity in artificial synapse based on volatile threshold switching of carboxymethyl chitosan, preparing

[2]     Viet Dongquoc, D. B. Seo, V. H. Anh, C. V. Phuoc, J. R. Jeong, E. T. Kim, New ternary metal oxide yttrium iron garnet (YIG) used as a high-k gate dielectric for metal-insulator-semiconductor devices, preparing.

[3]   Viet Dongquoc, V. H. Anh, D. B. Seo, E. T. Kim, Growth and dielectric properties of fluorinated amorphous carbon ultrathin films for metal-insulator-semiconductor devices, preparing.

[4]   Viet Dongquoc, B. D. Tu, T. L. Phan, N. T. Dang, S. Y. Park, J. R. Jeong, Comparative study on magnetic and electromagnetic behaviors of ZnFe2O4 and CoFe2O4 nanoparticles synthesized by hydrothermal method, Journal of Electronic Material – (2024).

 [5]      Viet Dongquoc, P. C. Van, R. Kuchi, N. T. Trinh, D. V. Duc, E. T. Kim, B. G. Park, J. W. Kim, J. R. Jeong, Extraordinary enhancement of magneto-optical Faraday rotation angle in Bi-YIG/Pt/glass prepared by metal organic decomposition method, Surfaces and Interfaces – 51 (2024) 104652.

[6]      Viet Dongquoc, S. Y. Park, J. R. Jeong, B. D. Tu, D. T. Huong Giang, N. T. Dang, T. L. Phan, Electronic structure, and dielectric, magnetic and reflection-loss behaviors of BaFe12-xMnxO9 (0<x2) hexaferrites, Journal of Magnetism and Magnetic Materials – 588 (2023) 171486.

[7]     Viet Dongquoc, D. B. Seo, C. V. Anh, J. H. Lee, J. H. Park, E. T. Kim, Improved surface morphology and electrical properties of sputtered titanium nitride thin film for metal-insulator-metal structure, Applied Science – 12 (2022) 10415.

[8]       D. H. Lee, Viet Dongquoc, S. G. Hong, S. I. Kim, E. J. Kim, S. Y. Cho, C. H. Oh, Y. J. Lee, M. J. Kwon, A. H. Vo, D. B. Seo, J. H. Lee, S. K. Kim, E. T. Kim, and J. H. Park, Surface passivation of layered MoSe2 via van der Waals stacking of amorphous hydrocarbon, SMALL – 2202912 (2022) (equal contribution).

[9]    D. B. Seo, Viet Dongquoc, R. A. Jayarathna, S. Y. Lee, J. H. Lee, E. T. Kim, Rational heterojunction design of 1D WO3 nanorods decorated with vertical 2D MoS2 nanosheets for enhanced photoelectrochemical performance, Journal of Alloys and Compounds – 911 (2022) 165090 (equal contribution).

[10]    Viet Dongquoc, N. T. Trinh, P. C. Van, D. V. Duc, J. R. Jeong, Enhancing magnetic and magneto-optical properties of Praseodymium substituted Bi-YIG thin film on glass substrate by MOD method, Journal of magnetics– 26 (2021) 14-18.

[11]      Viet Dongquoc, R. Kuchi, P. C. Van, S. Surabhi, S. W. Lee, D. Kim, J. R. Jeong, Enhancing magneto–optical and structural properties of Bi-YIG thin film on glass substrate using poly [vinypyrrolidone] (PVP) assisted MOD method, Ceramics international 45 (2019) 20758-20761.

[12]   Viet Dongquoc, R.Kuchi, P. C. Van, S. G. Yoon, J. R. Jeong, Effects of heating rate on the magneto–optical properties of bismuth–substituted yttrium iron garnet films prepared via modified metal organic decomposition, Current Applied Physics 18 (2018) 241-245

[13]   M. G. Kang, Viet Dongquoc, S. Surabhi, B. G.k Park, J. R.l Jeong, Spectrometer based real time magnetic Faraday rotation spectroscopy of Bi-YIG thin films, Journal of Magnetism and Magnetic Materials 482 (2019) 61-65 (equal contribution).

Coauthor publications:

[14]    S. Majumder, Viet Dongquoc, S. S. Karade, and K. H. Kim, Revealing the impact of significant improvement in the solar-driven water oxidation of 1-D Co2P2O7 modified BiVO4 photoanode, Applied Surface Science, 640 (2023) 158332.

[15]    L. T. Thuy, S. Y. Kim, Viet Dongquoc, Y. Kim, J. S. Choi, and W. K. Cho, Coordination-driven robust antibacterial coatings using catechol-conjugated carboxymethyl chitosan, International Journal of Biological Macromolecules, 249 (2023) 126090.

 [16]   N. Y. Kang, L. T. Thuy, Viet Dongquoc, and J. S. Choi, Conjugation of short oligopeptides to a second-generation polyamidoamine dendrimer shows antibacterial activity, Pharmaceutics, 15(3) (2023) 1005.

[17]   L. T. Thuy, S. Lee, Viet Dongquoc, and J. S. Choi, Nanoemulsion composed of α-Tocopherol succinate and dequalinium shows mitochondria-Targeting and anticancer effects, Antioxidants, 12 (2023) 437.

[18]    R. Kuchi, Viet Dongquoc, P. C. Van, D. Kim, and J. R. Jeong, Synthesis of porous Fe3O4-SnO2 core-void-shell Nanocomposites as high performance Microwave absorbers, Journal of Environmental Chemical Engineering , 9 (2021) 106585.

[19]    P. D. Thang, N. D. Co, H. T. Anh, D. D. Dung, Viet Dongquoc, T. V. Manh, B. W. Lee, T. L. Phan, N. T. Dang, D. T. Khan, D. S. Yang, Structural, magnetic and electric properties of Sr0.95Y0.05Fe12-xZrxO19 ferrites, Journal of Magnetism and Magnetic Materials, 18, (2021), 168648.

[20]    D. B Seo, S. M. Yoo, Viet Dongquoc, T. N. Trung, and E. T. Kim, Facile synthesis and efficient photoelectrochemical reaction of WO3/WS2 core@shell Nanorods Utilizing WO3.0.33H2O phase, Journal of Alloys and compounds, 888, (2021), 161587.

[21]    T. N. Thi, P. C. Van, D. D. Viet, Viet Dongquoc, H. Y. Ahn, V. A. Cao, M. G. Kang, J. H. Nah, B. G. Park, and J. R. Jeong, Morphology dependent spin Seebeck effect in yttrium iron garnet thin films prepared by metal organic decomposition, Ceramics international, 15 (2021) 16770.

[22]    P. D. Thang, N. H. Tiep, T. A. Ho, N. D. Co, N. T. M. Hong, Viet Dongquoc, B. W. Lee, T. L. Phan, N. T. Dang, D. T. Khan, D. S. Yang, Electronic structure and multiferroic properties of (Y, Mn)-doped barium hexaferrite compounds, Journal of Alloys and Compounds, 867, (2021) 158794.

[23]   R. Kuchi, H. M. Nguyen, Viet Dongquoc, P. C. Van, Dojin Kim, D. Kim, and J. R. Jeong, Optimization of FeNi/SWCNT composites by a simple co-arc discharge process for significant microwave absorption performance, Journal of Alloys and Compounds, 852, (2021) 156712.

[24]    R. Kuchi, T. Latif, Viet Dongquoc, P. C. Van, S. W. Lee, D. Kim, and J. R. Jeong, Controlling the electric permittivity of honeycomb-like core-shell Ni/CuSiO3 composite nanospheres to enhance microwave absorption properties, RSC advances, 10 (2020) 1172-1180.

[25]   R. Kuchi, Viet Dongquoc, S. Surabhi, D. Kim, S. G. Yoon, S. Y. Park, J. Choi, and J. R. Jeong, Porous Fe3O4 nanospheres with controlled porosity for enhanced electromagnetic wave absorption, Physic status solidi A 215 (2018), 1701032

[26]   R. Kuchi, H. M. Nguyen, Viet Dongquoc, P. C. Van, S. Surabhi, S. G. Yoon, D. Kim, and J. R. Jeong, In-Situ Co-Arc discharge synthesis of Fe3O4/SWCNT composites for highly effective microwave absorption, Physic Status Solidi A 215 (2018), 1700989.

[27]  R. Kuchi, Viet Dongquoc, D. Kim, S. G. Yoon, S. Y. Park, and J. R. Jeong, Large-scale room–temperature aqueous synthesis of Co superstructures with controlled morphology and their application to electromagnetic wave absorption, Metal and Materials International 2 (2017) 405-411.

[28]  P. C. Van, S. Surabhi, Viet Dongquoc, R. Kuchi, S. G. Yoon, and J. R. Jeong, Effect of annealing temperature on surface morphology and ultralow ferromagnetic resonance linewidth of yttrium iron garnet thin film grown by rf sputtering, Applied Surface Science 435 (2018) 377-383.

[29]  S. Surabhi, C. H. Luong, M. Y. Kim, P. C. Van, Viet Dongquoc, R. Kuchi, J. W.g Lee, H. S. Chang, and J. R. Jeong, Fill factor controlled nanoimprinted ZnO nanowires based on atomic layer deposition, Current Applied Physics 18 (2018) 767–773

[30]  S. Surabhi, D. J. Kim, P. C. Van, Viet Dongquoc, J. M. Kim, S. W. Lee, R. Kuchi, J. W. Lee, S. G. Yoon, J. Choi, B. G. Park, and J. R. Jeong, Precise determination of the temperature gradients in laser irradiated ultrathin magnetic layers for the analysis of thermal spin, Scientific reports 8 (2018), 11337

[31]  P. C. Van, S. Surabhi, Viet Dongquoc, J. W. Lee, C. C. Tae, R. Kuchi, and J. R. Jeong, Broadband tunable plasmonic substrate using self-assembled gold – silver alloy naonoparticles, Current Applied Physics 19 (2019) 1245-1251.

[32]  P. T. Long, T.V. Manh, T.A. Ho, Viet Dongquoc, P. Zhang, S.C.Yu, Magnetocaloric effect in La1-xSrxCoO3 undergoing a second order phase transition, Ceramic International 44 (2018) 15542 – 15549.

[33]  P. T. Long, D. N. Petrov, J. Cwik, N. T. Dang, Viet Dongquoc, Short range magnetic order in La1-xBaxCoO3 cobaltites, Current Applied Physic 18 (2018) 1248 – 1254.

[34]  Q. L. Khac, B. D. Tu, D. X. Dang, Viet Dongquoc, L. T. Hien, D. T. H. Giang, N. H. Duc, Detection of magnetic nanoparticles using simple AMR sensor in Wheatstone bridge, Journal of science: Advanced materials and devices 1 (2016) 98 – 102.

[35]  Q. L. Khac, B. D. Tu, N. T. Thuy, Viet Dongquoc, N. H. Duc, P. Tuan, D. T. H. Giang, Meander anisotropic magnetoresistance bridge geomagnetic sensor, Journal of science: Advanced materials and devices, 2 (2019) 327 – 332.