• 5157 Citations
  • 40 h-Index
1989 …2020

Research output per year

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Research Output

  • 5157 Citations
  • 40 h-Index
  • 185 Article
  • 5 Conference article
  • 2 Conference contribution
  • 1 Paper
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Article

5 nm thick lanthanum oxide thin films grown on Si(100) by atomic layer deposition: The effect of post-annealing on the electrical properties

Jo, S. J., Ha, J. S., Park, N. K., Kang, D. K. & Kim, B. H., 2006 Aug 14, In : Thin Solid Films. 513, 1-2, p. 253-257 5 p.

Research output: Contribution to journalArticle

51 Citations (Scopus)

A 7.5-GHz uniplanar 180° hybrid coupler on flexible polyimide substrate

Lee, H., Kim, D., Kim, D., Ha, J. S. & Jeon, S., 2016 Oct 27, (Accepted/In press) In : Journal of Electromagnetic Waves and Applications. p. 1-9 9 p.

Research output: Contribution to journalArticle

1 Citation (Scopus)

Ab Initio study of the mixed dimer formation in Ge growth on Si(100)

Ko, Y. J., Park, K. H., Ha, J. S. & Yun, W. S., 1999, In : Physical Review B - Condensed Matter and Materials Physics. 60, 11, p. 8158-8163 6 p.

Research output: Contribution to journalArticle

12 Citations (Scopus)

AB initio study on fragmentation of C60 into C58 and C2

Yi, J. Y., Koo, J. Y., Lee, S., Ha, J. S. & Lee, E. H., 1996 Mar, In : Solid State Communications. 97, 9, p. 795-798 4 p.

Research output: Contribution to journalArticle

6 Citations (Scopus)

Adsorption behavior of binary mixed alkanethiol molecules on Au: Scanning tunneling microscope and linear-scan voltammetry investigation

Kim, Y. K., Koo, J. P., Huh, C. J., Ha, J. S., Pi, U. H., Choi, S. Y. & Kim, J. H., 2006 May 15, In : Applied Surface Science. 252, 14, p. 4951-4956 6 p.

Research output: Contribution to journalArticle

10 Citations (Scopus)

Adsorption behaviors of V 2 O 5 nanowires on binary mixed self-assembled monolayers

Koo, J. P., Kim, Y. K. & Ha, J. S., 2006 Nov 30, In : Applied Surface Science. 253, 3, p. 1528-1533 6 p.

Research output: Contribution to journalArticle

7 Citations (Scopus)

A Flexible Loudspeaker Using the Movement of Liquid Metal Induced by Electrochemically Controlled Interfacial Tension

Jin, S. W., Jeong, Y. R., Park, H., Keum, K., Lee, G., Lee, Y. H., Lee, H., Kim, M. S. & Ha, J. S., 2019 Dec 1, In : Small. 15, 51, 1905263.

Research output: Contribution to journalArticle

1 Citation (Scopus)

AFM modification of hydrogen-passivated Si(100) in the contact mode in air

Lee, H. T., Oh, J. S., Park, S. J., Park, K. H., Ha, J. S., Lee, E. H. & Koo, J. Y., 1997, In : Journal of the Korean Physical Society. 31, SUPPL. PART 1, p. S66-S69

Research output: Contribution to journalArticle

A Fractal-designed stretchable and transparent microsupercapacitor as a Skin-attachable energy storage device

Yun, J., Lee, H., Song, C., Jeong, Y. R., Park, J. W., Lee, J. H., Kim, D. S., Keum, K., Kim, M. S., Jin, S. W., Lee, Y. H., Kim, J. W., Zi, G. & Ha, J. S., 2020 May 1, In : Chemical Engineering Journal. 387, 124076.

Research output: Contribution to journalArticle

4 Citations (Scopus)

Ag growth on Si(111) with an Sb surfactant investigated by scanning tunneling microscopy

Park, K. H., Ha, J. S., Park, S. J. & Lee, E. H., 1997 May 15, In : Surface Science. 380, 2-3, p. 258-263 6 p.

Research output: Contribution to journalArticle

19 Citations (Scopus)

Ag growth on Si with an Sb surfactant investigated by LEED and STM

Park, K. H., Ha, J. S., Yun, W. S., Lee, E. H. & Park, S. J., 1997, In : Journal of the Korean Physical Society. 31, SUPPL. PART 1, p. S27-S30

Research output: Contribution to journalArticle

2 Citations (Scopus)

A highly conductive and electromechanically self-healable gold nanosheet electrode for stretchable electronics

Jeong, Y. R., Oh, S. Y., Kim, J. W., Jin, S. W. & Ha, J. S., 2020 Mar 15, In : Chemical Engineering Journal. 384, 123336.

Research output: Contribution to journalArticle

1 Citation (Scopus)

Air-stable, high-performance, flexible microsupercapacitor with patterned ionogel electrolyte

Kim, D., Lee, G., Kim, D. & Ha, J. S., 2015 Mar 4, In : ACS Applied Materials and Interfaces. 7, 8, p. 4608-4615 8 p.

Research output: Contribution to journalArticle

56 Citations (Scopus)

All-solid-state flexible micro-supercapacitor arrays with patterned graphene/MWNT electrodes

Yun, J., Kim, D., Lee, G. & Ha, J. S., 2014 Jan 1, In : Carbon. 79, 1, p. 156-164 9 p.

Research output: Contribution to journalArticle

98 Citations (Scopus)

A Patterned Graphene/ZnO UV Sensor Driven by Integrated Asymmetric Micro-Supercapacitors on a Liquid Metal Patterned Foldable Paper

Yun, J., Lim, Y., Lee, H., Lee, G., Park, H., Hong, S. Y., Jin, S. W., Lee, Y. H., Lee, S-S. & Ha, J. S., 2017, (Accepted/In press) In : Advanced Functional Materials.

Research output: Contribution to journalArticle

53 Citations (Scopus)

A rationally designed flexible self-healing system with a high performance supercapacitor for powering an integrated multifunctional sensor

Kim, M. S., Kim, J. W., Yun, J., Jeong, Y. R., Jin, S. W., Lee, G., Lee, H., Kim, D. S., Keum, K. & Ha, J. S., 2020 Jun 15, In : Applied Surface Science. 515, 146018.

Research output: Contribution to journalArticle

Arrangement of silicon nano-dots along step edges of a Si(111) surface: STM investigation

Ha, J. S., Park, K. H., Ko, Y. J. & Park, K. W., 2001 Sep, In : Journal of the Korean Physical Society. 39, 3, p. 436-439 4 p.

Research output: Contribution to journalArticle

3 Citations (Scopus)

Array of luminescent Er-doped Si nanodots fabricated by pulsed laser deposition

Park, S. M., Bae, C. H., Nam, W., Park, S. C. & Ha, J. S., 2005 Jan 10, In : Applied Physics Letters. 86, 2, p. 023104-1-023104-3 023104.

Research output: Contribution to journalArticle

20 Citations (Scopus)
7 Citations (Scopus)

Array of ultraviolet luminescent ZnO nanodots fabricated by pulsed laser deposition using an anodic aluminium oxide template

Bae, C. H., Park, S. M., Park, S. C. & Ha, J. S., 2006 Jan 28, In : Nanotechnology. 17, 2, p. 381-384 4 p.

Research output: Contribution to journalArticle

47 Citations (Scopus)

A Shape Memory High-Voltage Supercapacitor with Asymmetric Organic Electrolytes for Driving an Integrated NO 2 Gas Sensor

Song, C., Yun, J., Lee, H., Park, H., Jeong, Y. R., Lee, G., Kim, M. S. & Ha, J. S., 2019 Jan 1, In : Advanced Functional Materials. 1901996.

Research output: Contribution to journalArticle

5 Citations (Scopus)

A skin-attachable, stretchable integrated system based on liquid GaInSn for wireless human motion monitoring with multi-site sensing capabilities

Jeong, Y. R., Kim, J., Xie, Z., Xue, Y., Won, S. M., Lee, G., Jin, S. W., Hong, S. Y., Feng, X., Huang, Y., Rogers, J. A. & Ha, J. S., 2017 Jan 1, In : NPG Asia Materials. 9, 10, e443.

Research output: Contribution to journalArticle

64 Citations (Scopus)

A skin-integrated transparent and stretchable strain sensor with interactive color-changing electrochromic displays

Park, H., Kim, D. S., Hong, S. Y., Kim, C., Yun, J. Y., Oh, S. Y., Jin, S. W., Jeong, Y. R., Kim, G-T. & Ha, J. S., 2017 Jun 14, In : Nanoscale. 9, 22, p. 7631-7640 10 p.

Research output: Contribution to journalArticle

68 Citations (Scopus)

Asymmetric contacts on a single SnO2 nanowire device: An investigation using an equivalent circuit model

Huh, J., Na, J., Ha, J. S., Kim, S. & Kim, G. T., 2011 Aug 24, In : ACS Applied Materials and Interfaces. 3, 8, p. 3097-3102 6 p.

Research output: Contribution to journalArticle

12 Citations (Scopus)
1 Citation (Scopus)

Atomic structure and energetics of vacancies in a sublayer of GaAs(110)

Yi, J. Y., Koo, J. Y., Lee, S., Shin, D. H. & Ha, J. S., 2000, In : Surface Review and Letters. 7, 1-2, p. 55-59 5 p.

Research output: Contribution to journalArticle

Atomic structure and formation kinetics of the Sb/Si(111)-× surface

Park, K. H., Ha, J. S., Yun, W. S., Lee, E. H. & Yi, J. Y., 1997, In : Physical Review B - Condensed Matter and Materials Physics. 55, 15, p. 9267-9270 4 p.

Research output: Contribution to journalArticle

24 Citations (Scopus)

Atomic structure of Ga and As atoms on GaAs(110)

Yi, J. Y., Koo, J. Y., Lee, S., Ha, J. S. & Lee, E. H., 1995, In : Physical Review B. 52, 15, p. 10733-10736 4 p.

Research output: Contribution to journalArticle

3 Citations (Scopus)

Atomic structure of Sb/Si(111)-5√3 × 5√3 surface

Park, K. H., Ha, J. S., Yun, W. S., Lee, E. H., Yi, J. Y. & Park, S. J., 1997, In : Journal of the Korean Physical Society. 31, SUPPL. PART 1, p. S35-S38

Research output: Contribution to journalArticle

1 Citation (Scopus)

Atomic structure of the sb-induced (formula presented) surface: ab initio calculations

Ko, Y., Park, K., Ha, J. S. & Yun, W. S., 1999, In : Physical Review B - Condensed Matter and Materials Physics. 59, 7, p. 4588-4591 4 p.

Research output: Contribution to journalArticle

9 Citations (Scopus)

Biaxially stretchable, integrated array of high performance microsupercapacitors

Lim, Y., Yoon, J., Yun, J., Kim, D., Hong, S. Y., Lee, S. J., Zi, G. & Ha, J. S., 2014 Nov 25, In : ACS nano. 8, 11, p. 11639-11650 12 p.

Research output: Contribution to journalArticle

98 Citations (Scopus)

Body-Attachable and Stretchable Multisensors Integrated with Wirelessly Rechargeable Energy Storage Devices

Kim, D., Kim, D., Lee, H., Jeong, Y. R., Lee, S. J., Yang, G., Kim, H., Lee, G., Jeon, S., Zi, G., Kim, J. H. & Ha, J. S., 2016 Jan 27, In : Advanced Materials. 28, 4, p. 748-756 9 p.

Research output: Contribution to journalArticle

68 Citations (Scopus)

Buckling Instability Control of 1D Nanowire Networks for a Large-Area Stretchable and Transparent Electrode

Kim, B. S., Kwon, H., Kwon, H. J., Pyo, J. B., Oh, J., Hong, S. Y., Park, J. H., Char, K., Ha, J. S., Son, J. G. & Lee, S-S., 2020 Jan 1, (Accepted/In press) In : Advanced Functional Materials.

Research output: Contribution to journalArticle

Catalyst-free growth of readily detachable nanographene on alumina

Park, J., Kim, K. H., Kim, J., Lee, C. J., Shim, J. H., Song, Y. W. & Ha, J. S., 2013 Oct 21, In : Journal of Materials Chemistry C. 1, 39, p. 6438-6445 8 p.

Research output: Contribution to journalArticle

7 Citations (Scopus)

Co/Pt nanodot arrays fabricated via pulsed laser deposition using the phase-separated diblock copolymer film as a template

Park, S. C., Bang, J., Ha, J. S., Bae, C. H. & Park, S. M., 2009 May, In : Journal of Nanoscience and Nanotechnology. 9, 5, p. 2976-2980 5 p.

Research output: Contribution to journalArticle

1 Citation (Scopus)

Composition-dependent structural and electrical properties of Zr xTiy O2films grown on Ru O2 substrate by ALD

Kwon, H., Park, H. H., Kim, B. H. & Ha, J. S., 2009, In : Journal of the Electrochemical Society. 156, 2, p. G13-G16

Research output: Contribution to journalArticle

6 Citations (Scopus)

Controllable Formation of Nanofilaments in Resistive Memories via Tip-Enhanced Electric Fields

Shin, K. Y., Kim, Y., Antolinez, F. V., Ha, J. S., Lee, S-S. & Park, J. H., 2016, (Accepted/In press) In : Advanced Electronic Materials.

Research output: Contribution to journalArticle

47 Citations (Scopus)

Controlled direct patterning of V2O5 nanowires onto SiO2 substrates by a microcontact printing technique

Kim, Y. K., Park, S. J., Koo, J. P., Oh, D. J., Kim, G. T., Hong, S. & Ha, J. S., 2006 Mar 14, In : Nanotechnology. 17, 5, p. 1375-1379 5 p.

Research output: Contribution to journalArticle

20 Citations (Scopus)

Controlled ordering of block copolymer thin films by the addition of hydrophilic nanoparticles

Park, S. C., Kim, B. J., Hawker, C. J., Kramer, E. J., Bang, J. & Ha, J. S., 2007 Oct 30, In : Macromolecules. 40, 22, p. 8119-8124 6 p.

Research output: Contribution to journalArticle

65 Citations (Scopus)
23 Citations (Scopus)

Controlling the electronic properties of SWCNT FETs via modification of the substrate surface prior to atomic layer deposition of 10 nm thick Al 2O3 film

Kim, J., Yoon, J., Na, J., Yee, S., Kim, G. T. & Ha, J. S., 2013 Nov 15, In : Nanotechnology. 24, 45, 455701.

Research output: Contribution to journalArticle

Control of adsorption and alignment of V2O5 nanowires via chemically functionalized patterns

Kim, Y. K., Park, S. J., Koo, J. P., Kim, G. T., Hong, S. & Ha, J. S., 2007 Jan 10, In : Nanotechnology. 18, 1, 015304.

Research output: Contribution to journalArticle

28 Citations (Scopus)
12 Citations (Scopus)

Coulomb blockade and staircases in self-organized Ag nanoclusters on Sb-terminated Si(100) surfaces

Yun, W. S., Park, K. H., Ha, J. S., Ko, Y. J. & Park, K., 1999, In : Journal of the Korean Physical Society. 34, SUPPL. 1, p. s81-s84

Research output: Contribution to journalArticle

3 Citations (Scopus)

Coulomb staircases by lateral tunneling between adjacent nanoclusters formed on Si surfaces

Park, K. H., Ha, J. S., Yun, W. S., Shin, M. & Ko, Y. J., 2000 Sep, In : Journal of Vacuum Science and Technology B: Microelectronics and Nanometer Structures. 18, 5, p. 2365-2370 6 p.

Research output: Contribution to journalArticle

5 Citations (Scopus)

Current generation of vertically aligned ZnO nanowires by photo-induced deformation of a matrix polymer

Jang, D., Yoon, J., Kim, D., Moon, Y. S., Kim, K. H. & Ha, J. S., 2013 Nov 21, In : Journal of Materials Chemistry C. 1, 43, p. 7191-7196 6 p.

Research output: Contribution to journalArticle

3 Citations (Scopus)

Curvilinear electronics formed using silicon membrane circuits and elastomeric transfer elements

Ko, H. C., Shin, G., Wang, S., Stoykovich, M. P., Lee, J. W., Kim, D. H., Ha, J. S., Huang, Y., Hwang, K. C. & Rogers, J. A., 2009 Dec 4, In : Small. 5, 23, p. 2703-2709 7 p.

Research output: Contribution to journalArticle

128 Citations (Scopus)

Degradation of diethyl phthalate by sono-Fenton process and its dependence on the power density

Hwang, A., Na, S., Ha, J. & Khim, J., 2011 Jul, In : Japanese journal of applied physics. 50, 7 PART 2, 07HE09.

Research output: Contribution to journalArticle

12 Citations (Scopus)

Degradation pattern of SnO2 nanowire field effect transistors

Na, J., Huh, J., Park, S. C., Kim, D., Kim, D. W., Lee, J. W., Hwang, I. S., Lee, J. H., Ha, J. S. & Kim, G-T., 2010 Dec 3, In : Nanotechnology. 21, 48, 485201.

Research output: Contribution to journalArticle

7 Citations (Scopus)

Design and fabrication of novel stretchable device arrays on a deformable polymer substrate with embedded liquid-metal interconnections

Yoon, J., Hong, S. Y., Lim, Y., Lee, S. J., Zi, G. & Ha, J. S., 2014 Jan 1, In : Advanced Materials. 26, 38, p. 6580-6586 7 p.

Research output: Contribution to journalArticle