• 8873 Citations
  • 49 h-Index
20012020

Research output per year

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Research Output

2011

Formation of mesoporous TiO2 with large surface areas, interconnectivity and hierarchical pores for dye-sensitized solar cells

Park, J. T., Koh, J. H., Seo, J. A. & Kim, J. H., 2011 Nov 28, In : Journal of Materials Chemistry. 21, 44, p. 17872-17880 9 p.

Research output: Contribution to journalArticle

22 Citations (Scopus)

Graft copolymer directed synthesis of micron-thick organized mesoporous TiO2 films for solid-state dye-sensitized solar cells

Ahn, S. H., Park, J. T., Koh, J. K., Roh, D. K. & Kim, J. H., 2011 May 3, In : Chemical Communications. 47, 20, p. 5882-5884 3 p.

Research output: Contribution to journalArticle

28 Citations (Scopus)
16 Citations (Scopus)

Hierarchical TiO 2 spheres architectures for quasi solid state dye-sensitized solar cells by living radical polymerization and sol-gel process

Park, J. T. & Kim, J. H., 2011, 2011 11th IEEE International Conference on Nanotechnology, NANO 2011. p. 409-412 4 p. 6144356. (Proceedings of the IEEE Conference on Nanotechnology).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Highly efficient, iodine-free dye-sensitized solar cells with solid-state synthesis of conducting polymers

Koh, J. K., Kim, J., Kim, B., Kim, J. H. & Kim, E., 2011 Apr 12, In : Advanced Materials. 23, 14, p. 1641-1646 6 p.

Research output: Contribution to journalArticle

169 Citations (Scopus)

Highly efficient I2-free solid-state dye-sensitized solar cells fabricated with polymerized ionic liquid and graft copolymer-directed mesoporous film

Chi, W. S., Koh, J. K., Ahn, S. H., Shin, J. S., Ahn, H., Ryu, D. Y. & Kim, J. H., 2011 Dec, In : Electrochemistry Communications. 13, 12, p. 1349-1352 4 p.

Research output: Contribution to journalArticle

56 Citations (Scopus)

Nanocomposite membranes consisting of poly(vinyl chloride) graft copolymer and surface-modified silica nanoparticles

Ahn, S. H., Park, J. T., Kim, J. H., Ko, Y. & Hong, S. U., 2011 Nov, In : Macromolecular Research. 19, 11, p. 1195-1201 7 p.

Research output: Contribution to journalArticle

14 Citations (Scopus)

Nanostructural TiO 2 films with high surface areas and controllable pore sizes for high performance dye-sensitized solar cells

Park, J. T. & Kim, J. H., 2011, 2011 11th IEEE International Conference on Nanotechnology, NANO 2011. p. 796-799 4 p. 6144658. (Proceedings of the IEEE Conference on Nanotechnology).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Performance enhancement of dye-sensitized solar cells using nanostructural TiO2 films prepared by a graft polymerization and sol-gel process

Park, J. T., Koh, J. K., Byun, S. J., Kang, S. W. & Kim, J. H., 2011 Mar 30, In : Electrochimica Acta. 56, 9, p. 3182-3191 10 p.

Research output: Contribution to journalArticle

15 Citations (Scopus)

Polymer electrolytes based on grafted inorganic nanoparticles for dye-sensitized solar cells

Park, J. T., Roh, D. K., Ahn, S. H. & Kim, J. H., 2011 Feb, In : Journal of Nanoscience and Nanotechnology. 11, 2, p. 1718-1721 4 p.

Research output: Contribution to journalArticle

4 Citations (Scopus)

Preparation of TiO2 nanowires/nanotubes using polycarbonate membranes and their uses in dye-sensitized solar cells

Roh, D. K., Patel, R., Ahn, S. H., Kim, D. J. & Kim, J. H., 2011 Oct, In : Nanoscale. 3, 10, p. 4162-4169 8 p.

Research output: Contribution to journalArticle

32 Citations (Scopus)

Proton conducting crosslinked polymer electrolyte membranes based on SBS block copolymer

Roh, D. K., Koh, J. K., Chi, W. S., Shul, Y. G. & Kim, J. H., 2011 Sep 15, In : Journal of Applied Polymer Science. 121, 6, p. 3283-3291 9 p.

Research output: Contribution to journalArticle

16 Citations (Scopus)

Proton conducting grafted/crosslinked membranes prepared from poly(vinylidene fluoride-co-chlorotrifluoroethylene) copolymer

Seo, J. A., Kim, Y. W., Roh, D. K., Shul, Y. G. & Kim, J. H., 2011 Oct, In : Polymers for Advanced Technologies. 22, 10, p. 1434-1441 8 p.

Research output: Contribution to journalArticle

11 Citations (Scopus)

Proton-conducting nanocomposite membranes based on P(VDF-co-CTFE)-g-PSSA graft copolymer and TiO2-PSSA nanoparticles

Park, J. T., Koh, J. H., Roh, D. K., Shul, Y. G. & Kim, J. H., 2011 Jan, In : International Journal of Hydrogen Energy. 36, 2, p. 1820-1827 8 p.

Research output: Contribution to journalArticle

24 Citations (Scopus)

Synthesis and characterization of TiO 2 /Ag/polymer ternary nanoparticles via surface-initiated atom transfer radical polymerization

Park, J. T., Koh, J. H., Seo, J. A., Cho, Y. S. & Kim, J. H., 2011 Aug 1, In : Applied Surface Science. 257, 20, p. 8301-8306 6 p.

Research output: Contribution to journalArticle

18 Citations (Scopus)

Synthesis of highly positively polarized silver nanoparticles in poly(ethylene phthalate)/AgBF4 composite

Kang, S. W., Hong, J., Kim, J. H. & Kang, Y. S., 2011 Apr, In : Macromolecular Research. 19, 4, p. 413-416 4 p.

Research output: Contribution to journalArticle

2 Citations (Scopus)

Templated synthesis of mesoporous aluminas by graft copolymer and their CO2 adsorption capacities

Jeon, H., Ahn, S. H., Kim, J. H., Min, Y. J. & Lee, K. B., 2011 Jun, In : Journal of Materials Science. 46, 11, p. 4020-4025 6 p.

Research output: Contribution to journalArticle

10 Citations (Scopus)

Use of amphiphilic graft copolymer as dispersant for carbon nanotubes

Jeon, H., Ahn, S. H., Chi, W. S. & Kim, J. H., 2011 Nov, In : Polymer (Korea). 35, 6, p. 615-618 4 p.

Research output: Contribution to journalArticle

Use of block copolymer as compatibilizer in polyimide/zeolite composite membranes

Patel, R., Park, J. T., Hong, H. P., Kim, J. H. & Min, B. R., 2011 May, In : Polymers for Advanced Technologies. 22, 5, p. 768-772 5 p.

Research output: Contribution to journalArticle

14 Citations (Scopus)
2010

Amphiphilic poly(vinyl chloride)-g-poly(oxyethylene methacrylate) graft polymer electrolytes: Interactions, nanostructures and applications to dye-sensitized solar cells

Roh, D. K., Park, J. T., Ahn, S. H., Ahn, H., Ryu, D. Y. & Kim, J. H., 2010 Jul 1, In : Electrochimica Acta. 55, 17, p. 4976-4981 6 p.

Research output: Contribution to journalArticle

49 Citations (Scopus)

Antifouling poly(vinylidene fluoride) ultrafiltration membranes containing amphiphilic comb polymer additive

Koh, J. K., Kim, Y. W., Ahn, S. H., Min, B. R. & Kim, J. H., 2010 Jan 15, In : Journal of Polymer Science, Part B: Polymer Physics. 48, 2, p. 183-189 7 p.

Research output: Contribution to journalArticle

26 Citations (Scopus)

Azide-induced crosslinking of electrolytes and its application in solid-state dye-sensitized solar cells

Hwan Koh, J., Kwan Koh, J., Park, N. G. & Kim, J. H., 2010 Mar, In : Solar Energy Materials and Solar Cells. 94, 3, p. 436-441 6 p.

Research output: Contribution to journalArticle

14 Citations (Scopus)

Fabrication of hole-patterned TiO2 photoelectrodes for solid-state dye-sensitized solar cells

Park, J. T., Roh, D. K., Patel, R., Son, K. J., Koh, W. G. & Kim, J. H., 2010, In : Electrochimica Acta. 56, 1, p. 68-73 6 p.

Research output: Contribution to journalArticle

15 Citations (Scopus)

Highly bendable composite photoelectrode prepared from TiO 2/polymer blend for low temperature fabricated dye-sensitized solar cells

Li, Y., Yoo, K., Lee, D. K., Kim, J. H., Park, N. G., Kim, K. & Ko, M. J., 2010 Nov, In : Current Applied Physics. 10, 4 SUPPL., p. e171-e175

Research output: Contribution to journalArticle

23 Citations (Scopus)

Nanocomposite proton conducting membranes based on amphiphilic PVDF graft copolymer

Roh, D. K., Choi, J. K., Koh, J. K., Shul, Y. G. & Kim, J. H., 2010 Mar, In : Macromolecular Research. 18, 3, p. 271-278 8 p.

Research output: Contribution to journalArticle

22 Citations (Scopus)

Nanoscale graft copolymer templates decorated by silver bromide nanoparticles arrays

Ju Lee, K., Hwan Koh, J., Tae Park, J., Hoon Ann, S., Hak Kim, J. & Bong Lee, K., 2010 Oct, In : Journal of Nanoscience and Nanotechnology. 10, 10, p. 6907-6911 5 p.

Research output: Contribution to journalArticle

1 Citation (Scopus)

Preparation and characterization of anhydrous polymer electrolyte membranes based on poly(vinyl alcohol-co-ethylene) copolymer

Ahn, S. H., Lee, D. K., Seo, J. A., Kim, J. H. & Lee, K. B., 2010 Jun, In : Ionics. 16, 5, p. 475-480 6 p.

Research output: Contribution to journalArticle

6 Citations (Scopus)

Preparation of TiO2 spheres with hierarchical pores via grafting polymerization and sol-gel process for dye-sensitized solar cells

Park, J. T., Roh, D. K., Patel, R., Kim, E., Ryu, D. Y. & Kim, J. H., 2010 Oct 21, In : Journal of Materials Chemistry. 20, 39, p. 8521-8530 10 p.

Research output: Contribution to journalArticle

86 Citations (Scopus)

Quasi solid-state dye-sensitized solar cells based on P(VDF-co-CTFE) graft copolymer electrolytes

Seo, J. A., Roh, D. K., Yeon, S. H., Byun, S. J. & Kim, J. H., 2010, In : Current Applied Physics. 10, SUPPL. 3, p. S414-S417

Research output: Contribution to journalArticle

2 Citations (Scopus)

Self-assembled structures of hydrogen-bonded poly(vinyl chloride-g-4-vinyl pyridine) graft copolymers

Koh, J. H., Seo, J. A., Koh, J. K. & Kim, J. H., 2010 Sep 3, In : Nanotechnology. 21, 35, 355604.

Research output: Contribution to journalArticle

8 Citations (Scopus)

Solid-state dye-sensitized solar cells employing one-pot synthesized supramolecular electrolytes with multiple hydrogen bonding

Koh, J. K., Koh, J. H., Ahn, S. H., Kim, J. H. & Kang, Y. S., 2010 Feb 28, In : Electrochimica Acta. 55, 7, p. 2567-2574 8 p.

Research output: Contribution to journalArticle

5 Citations (Scopus)

Structure control of organized mesoporous TiO2 films templated by graft copolymers for dye-sensitized solar cells

Ahn, S. H., Koh, J. H., Seo, J. A. & Kim, J. H., 2010, In : Chemical Communications. 46, 11, p. 1935-1937 3 p.

Research output: Contribution to journalArticle

93 Citations (Scopus)

Surface modification of silica nanoparticles with hydrophilic polymers

Park, J. T., Seo, J. A., Ahn, S. H., Kim, J. H. & Kang, S. W., 2010 Jul, In : Journal of Industrial and Engineering Chemistry. 16, 4, p. 517-522 6 p.

Research output: Contribution to journalArticle

91 Citations (Scopus)

Synthesis and characterization of grafted/crosslinked proton conducting membranes based on amphiphilic pvdf copolymer

Roh, D. K., Ahn, S. H., Seo, J. A., Shul, Y. G. & Kim, J. H., 2010 May 15, In : Journal of Polymer Science, Part B: Polymer Physics. 48, 10, p. 1110-1117 8 p.

Research output: Contribution to journalArticle

19 Citations (Scopus)

Synthesis and characterization of grafted/crosslinked proton conducting membranes based on amphiphilic PVDF copolymer

Roh, D. K., Ahn, S. H., Seo, J. A., Shul, Y. G. & Kim, J. H., 2010, 20th Annual Meeting of the North American Membrane Society and 11th International Conference on Inorganic Membranes 2010, NAMS/ICIM 2010. p. 449-457 9 p. (20th Annual Meeting of the North American Membrane Society and 11th International Conference on Inorganic Membranes 2010, NAMS/ICIM 2010).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Synthesis and gas permeation properties of amphiphilic graft copolymer membranes

Ahn, S. H., Seo, J. A., Kim, J. H., Ko, Y. & Hong, S. U., 2010, 20th Annual Meeting of the North American Membrane Society and 11th International Conference on Inorganic Membranes 2010, NAMS/ICIM 2010. p. 291-296 6 p. (20th Annual Meeting of the North American Membrane Society and 11th International Conference on Inorganic Membranes 2010, NAMS/ICIM 2010).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)

Synthesis of CIGS powders: Transition from binary to quaternary crystalline structure

Lee, E., Cho, J. W., Kim, J., Yun, J., Kim, J. H. & Min, B. K., 2010 Sep 17, In : Journal of Alloys and Compounds. 506, 2, p. 969-972 4 p.

Research output: Contribution to journalArticle

26 Citations (Scopus)

Templated synthesis of porous TiO2 thin films using amphiphilic graft copolymer and their use in dye-sensitized solar cells

Koh, J. H., Seo, J. A., Ahn, S. H. & Kim, J. H., 2010 Oct 29, In : Thin Solid Films. 519, 1, p. 158-163 6 p.

Research output: Contribution to journalArticle

15 Citations (Scopus)

Use of graft copolymer for preparation of organized mesoporous TiO 2 films

Ann, S. H., Koh, J. H., Seo, J. A. & Kim, J. H., 2010, 2010 10th IEEE Conference on Nanotechnology, NANO 2010. p. 1149-1150 2 p. 5697876. (2010 10th IEEE Conference on Nanotechnology, NANO 2010).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2009

Amphiphilic polymer electrolytes consisting of PVC-g-POEM comb-like copolymer and LiCF3SO3

Koh, J. H., Lee, K. J., Seo, J. A. & Kim, J. H., 2009 Aug 1, In : Journal of Polymer Science, Part B: Polymer Physics. 47, 15, p. 1443-1451 9 p.

Research output: Contribution to journalArticle

18 Citations (Scopus)

Behavior of inorganic nanoparticles in silver polymer electrolytes and their effects on silver ion activity for facilitated olefin transport

Kang, S. W., Bae, W., Kim, J. H., Lee, J. H. & Kang, Y. S., 2009 Sep 16, In : Industrial and Engineering Chemistry Research. 48, 18, p. 8650-8654 5 p.

Research output: Contribution to journalArticle

10 Citations (Scopus)

Composite polymer electrolyte membranes comprising P(VDF-co-CTFE)-g-PSSA graft copolymer and zeolite for fuel cell applications

Patel, R., Park, J. T., Lee, W. S., Kim, J. H. & Min, B. R., 2009, In : Polymers for Advanced Technologies. 20, 12, p. 1146-1151 6 p.

Research output: Contribution to journalArticle

17 Citations (Scopus)

Graft polymerization of poly(epichlorohydrin-g-poly((oxyethylene) methacrylate)) using ATRP and its polymer electrolyte with KI

Lee, K. J., Park, J. T., Koh, J. H., Min, B. R. & Kim, J. H., 2009 Apr, In : Ionics. 15, 2, p. 163-167 5 p.

Research output: Contribution to journalArticle

4 Citations (Scopus)
12 Citations (Scopus)

Preparation and characterization of crosslinked cellulose/sulfosuccinic acid membranes as proton conducting electrolytes

Seo, J. A., Kim, J. C., Koh, J. K., Ahn, S. H. & Kim, J. H., 2009 Sep, In : Ionics. 15, 5, p. 555-560 6 p.

Research output: Contribution to journalArticle

19 Citations (Scopus)

Preparation and characterization of crosslinked proton conducting membranes based on chitosan and PSSA-MA copolymer

Seo, J. A., Koh, J. H., Roh, D. K. & Kim, J. H., 2009 Jun 25, In : Solid State Ionics. 180, 14-16, p. 998-1002 5 p.

Research output: Contribution to journalArticle

42 Citations (Scopus)

Preparation and characterization of proton conducting polysulfone grafted poly(styrene sulfonic acid) polyelectrolyte membranes

Patel, R., Im, S. J., Ko, Y. T., Kim, J. H. & Min, B. R., 2009 May 25, In : Journal of Industrial and Engineering Chemistry. 15, 3, p. 299-303 5 p.

Research output: Contribution to journalArticle

29 Citations (Scopus)

Propylene-induced plasticization in silver polymer electrolyte membranes

Ko, D., Kim, J. H., Kang, S. W., Lee, D. H., Won, J. & Kang, Y. S., 2009 Jan, In : Journal of Industrial and Engineering Chemistry. 15, 1, p. 8-11 4 p.

Research output: Contribution to journalArticle

5 Citations (Scopus)

Proton-conducting composite membranes from graft copolymer electrolytes and phosphotungstic acid for fuel cells

Roh, D. K., Park, J. T., Koh, J. H., Koh, J. K. & Kim, J. H., 2009, In : Ionics. 15, 4, p. 439-444 6 p.

Research output: Contribution to journalArticle

8 Citations (Scopus)

Role of grafted chains for the in situ formation of Ag nanoparticles within poly(epichlorohydrin)-g-polymethacrylate films

Park, J. T., Lee, K. J., Koh, J. K., Kim, J. H. & Lee, K. B., 2009 Jul, In : Current Applied Physics. 9, 4 SUPPL., p. e298-e300

Research output: Contribution to journalArticle