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Journal Articles

Optical and electrical properties of Cu-based all oxide semi-transparent photodetector

Hong-Sik Kim, Malkeshkumar Patel, Pankaj Yadav, Joondong Kim, Ahrum Sohn, Dong-Wook Kim
Journal: Applied Physics Letters
Appl. Phys. Lett. 109, 101902 (2016)
https://doi.org/10.1063/1.4961692
Published: September 2016
View article titled, Optical and electrical properties of Cu-based all oxide semi-transparent photodetector
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Includes: Supplementary data
Journal Articles

Joule heating induced thermomigration failure in un-powered microbumps due to thermal crosstalk in 2.5D IC technology

Menglu Li, Dong Wook Kim, Sam Gu, Dilworth Y. Parkinson, Harold Barnard, K. N. Tu
Journal: Journal of Applied Physics
J. Appl. Phys. 120, 075105 (2016)
https://doi.org/10.1063/1.4961219
Published: August 2016
View article titled, Joule heating induced thermomigration failure in un-powered microbumps due to thermal crosstalk in 2.5D IC technology
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Journal Articles

Influence of wetting state on optical reflectance spectra of Si nanopillar arrays

Minji Gwon, Sujung Kim, Jiaqi Li, Xiumei Xu, Sun-Kyung Kim, Eunsongyi Lee, Dong-Wook Kim, Chang Chen
Journal: Journal of Applied Physics
J. Appl. Phys. 118, 213102 (2015)
https://doi.org/10.1063/1.4936769
Published: December 2015
View article titled, Influence of wetting state on optical reflectance spectra of Si nanopillar arrays
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Includes: Supplementary data
Journal Articles

Visualization of local phase transition behaviors near dislocations in epitaxial VO2/TiO2 thin films

Ahrum Sohn, Teruo Kanki, Hidekazu Tanaka, Dong-Wook Kim
Journal: Applied Physics Letters
Appl. Phys. Lett. 107, 171603 (2015)
https://doi.org/10.1063/1.4934943
Published: October 2015
View article titled, Visualization of local phase transition behaviors near dislocations in epitaxial VO<sub>2</sub>/TiO<sub>2</sub> thin films
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Includes: Supplementary data
Journal Articles

SiNx layers on nanostructured Si solar cells: Effective for optical absorption and carrier collection

Yunae Cho, Eunah Kim, Minji Gwon, Hyeong-Ho Park, Joondong Kim, Dong-Wook Kim
Journal: Applied Physics Letters
Appl. Phys. Lett. 107, 153101 (2015)
https://doi.org/10.1063/1.4933202
Published: October 2015
View article titled, SiN<sub>x</sub> layers on nanostructured Si solar cells: Effective for optical absorption and carrier collection
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Includes: Supplementary data
Journal Articles

Synergistic effect of electromigration and Joule heating on system level weak-link failure in 2.5D integrated circuits

Yingxia Liu, Menglu Li, Dong Wook Kim, Sam Gu, K. N. Tu
Journal: Journal of Applied Physics
J. Appl. Phys. 118, 135304 (2015)
https://doi.org/10.1063/1.4932598
Published: October 2015
View article titled, Synergistic effect of electromigration and Joule heating on system level weak-link failure in 2.5D integrated circuits
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Journal Articles

Transparent conductor-embedding nanolens for Si solar cells

Joondong Kim, Melvin David Kumar, Ju-Hyung Yun, Hyeong-Ho Park, Eunsongyi Lee, Dong-wook Kim, Hyunyub Kim, Mingeon Kim, Junsin Yi, Hongsik Kim, Chaehwan Jeong
Journal: Applied Physics Letters
Appl. Phys. Lett. 106, 151904 (2015)
https://doi.org/10.1063/1.4918610
Published: April 2015
View article titled, Transparent conductor-embedding nanolens for Si solar cells
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Journal Articles

Resistance switching in epitaxial SrCoOx thin films

Octolia T. Tambunan, Kadek J. Parwanta, Susant K. Acharya, Bo Wha Lee, Chang Uk Jung, Yeon Soo Kim, Bae Ho Park, Huiseong Jeong, Ji-Yong Park, Myung Rae Cho, Yun Daniel Park, Woo Seok Choi, Dong-Wook Kim, Hyunwoo Jin, Suyoun Lee, Seul Ji Song, Sung-Jin Kang, Miyoung Kim, Cheol Seong Hwang
Journal: Applied Physics Letters
Appl. Phys. Lett. 105, 063507 (2014)
https://doi.org/10.1063/1.4893323
Published: August 2014
View article titled, Resistance switching in epitaxial SrCoO<sub><em>x</em></sub> thin films
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Journal Articles

Beneficial roles of Al back reflectors in optical absorption of Si nanowire array solar cells

Eunsongyi Lee, Keya Zhou, Minji Gwon, Jin-Young Jung, Jung-Ho Lee, Dong-Wook Kim
Journal: Journal of Applied Physics
J. Appl. Phys. 114, 093516 (2013)
https://doi.org/10.1063/1.4820525
Published: September 2013
View article titled, Beneficial roles of Al back reflectors in optical absorption of Si nanowire array solar cells
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Journal Articles

Effect of the short collection length in silicon microscale wire solar cells

Hyunyub Kim, Joondong Kim, Eunsongyi Lee, Dong-Wook Kim, Ju-Hyung Yun, Junsin Yi
Journal: Applied Physics Letters
Appl. Phys. Lett. 102, 193904 (2013)
https://doi.org/10.1063/1.4804581
Published: May 2013
View article titled, Effect of the short collection length in silicon microscale wire solar cells
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Journal Articles

Evolution of local work function in epitaxial VO2 thin films spanning the metal-insulator transition

Ahrum Sohn, Haeri Kim, Dong-Wook Kim, Changhyun Ko, Shriram Ramanathan, Jonghyurk Park, Giwan Seo, Bong-Jun Kim, Jun-Hwan Shin, Hyun-Tak Kim
Journal: Applied Physics Letters
Appl. Phys. Lett. 101, 191605 (2012)
https://doi.org/10.1063/1.4766292
Published: November 2012
View article titled, Evolution of local work function in epitaxial VO<sub>2</sub> thin films spanning the metal-insulator transition
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Journal Articles

Effective light management of three-dimensionally patterned transparent conductive oxide layers

Joondong Kim, Mingeon Kim, Hyunyub Kim, Kyuwan Song, Eunsongyi Lee, Dong-Wook Kim, Ju-Hyung Yun, Byung-Ik Choi, Sunhwa Lee, Chaehwan Jeong, Junsin Yi
Journal: Applied Physics Letters
Appl. Phys. Lett. 101, 143904 (2012)
https://doi.org/10.1063/1.4756940
Published: October 2012
View article titled, Effective light management of three-dimensionally patterned transparent conductive oxide layers
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Journal Articles

Ferroelectricity-induced resistive switching in Pb(Zr0.52Ti0.48)O3/Pr0.7Ca0.3MnO3/Nb-doped SrTiO3 epitaxial heterostructure

Sharif Md. Sadaf, El Mostafa Bourim, Xinjun Liu, Sakeb Hasan Choudhury, Dong-Wook Kim, Hyunsang Hwang
Journal: Applied Physics Letters
Appl. Phys. Lett. 100, 113505 (2012)
https://doi.org/10.1063/1.3694016
Published: March 2012
View article titled, Ferroelectricity-induced resistive switching in Pb(Zr<sub>0.52</sub>Ti<sub>0.48</sub>)O<sub>3</sub>/Pr<sub>0.7</sub>Ca<sub>0.3</sub>MnO<sub>3</sub>/Nb-doped SrTiO<sub>3</sub> epitaxial heterostructure
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Journal Articles

Ambient effects on electric-field-induced local charge modification of TiO2

Haeri Kim, Seungbum Hong, Dong-Wook Kim
Journal: Applied Physics Letters
Appl. Phys. Lett. 100, 022901 (2012)
https://doi.org/10.1063/1.3675630
Published: January 2012
View article titled, Ambient effects on electric-field-induced local charge modification of TiO<sub>2</sub>
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Includes: Supplementary data
Journal Articles

Electrical Characterization of Pt Schottky Contacts to a‐plane n‐type GaN

Hogyoung Kim, Soo‐Hyon Phark, Keun Man Song, Dong‐Wook Kim
Journal: AIP Conference Proceedings
AIP Conf. Proc. 1399, 923–924 (2011)
https://doi.org/10.1063/1.3666678
Published: December 2011
View article titled, Electrical Characterization of Pt Schottky Contacts to a‐plane n‐type GaN
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Journal Articles

Resistance state-dependent barrier inhomogeneity and transport mechanisms in resistive-switching Pt / SrTiO 3 junctions

Eunsongyi Lee, Minji Gwon, Dong-Wook Kim, Hogyoung Kim
Journal: Applied Physics Letters
Appl. Phys. Lett. 98, 132905 (2011)
https://doi.org/10.1063/1.3567755
Published: March 2011
View article titled, Resistance state-dependent barrier inhomogeneity and transport mechanisms in resistive-switching Pt / SrTiO 3 junctions
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Journal Articles

Highly selective spectral response with enhanced responsivity of n -ZnO / p -Si radial heterojunction nanowire photodiodes

Han-Don Um, Syed Abdul Moiz, Kwang-Tae Park, Jin-Young Jung, Sang-Won Jee, Cheol Hyoun Ahn, Dong Chan Kim, Hyung Koun Cho, Dong-Wook Kim, Jung-Ho Lee
Journal: Applied Physics Letters
Appl. Phys. Lett. 98, 033102 (2011)
https://doi.org/10.1063/1.3543845
Published: January 2011
View article titled, Highly selective spectral response with enhanced responsivity of n -ZnO / p -Si radial heterojunction nanowire photodiodes
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Journal Articles

Silver Schottky contacts to a -plane bulk ZnO

Hogyoung Kim, Haeri Kim, Dong-Wook Kim
Journal: Journal of Applied Physics
J. Appl. Phys. 108, 074514 (2010)
https://doi.org/10.1063/1.3493261
Published: October 2010
View article titled, Silver Schottky contacts to a -plane bulk ZnO
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Journal Articles

Erratum:“Photoluminescence induced by thermal annealing in SrTiO 3 thin film” [Appl. Phys. Lett. 95, 241906 (2009)]

JaeHoon Rho, SeungHun Jang, Young Dong Ko, SeungJin Kang, Dong-Wook Kim, J.-S. Chung, Miyoung Kim, Moonsup Han, Eunjip Choi
Journal: Applied Physics Letters
Appl. Phys. Lett. 97, 149901 (2010)
https://doi.org/10.1063/1.3495984
Published: October 2010
View article titled, Erratum:“Photoluminescence induced by thermal annealing in SrTiO 3 thin film” [Appl. Phys. Lett. 95, 241906 (2009)]
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Journal Articles

Effects of gate electrode work function on electrical characteristics of pentacene-based field-effect devices

Jaehoon Park, Hey Min Kim, Dong Wook Kim, Jong Sun Choi
Journal: Applied Physics Letters
Appl. Phys. Lett. 97, 093301 (2010)
https://doi.org/10.1063/1.3486180
Published: September 2010
View article titled, Effects of gate electrode work function on electrical characteristics of pentacene-based field-effect devices
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