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Heayoung P. Yoon
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Journal Articles

Resolving surface potential variation in Ge/MoS2 heterostructures with Kelvin probe force microscopy

FeaturedOpen Access
Sanguk Woo, Jinkyoung Yoo, David J. Magginetti, Ismail Bilgin, Swastik Kar, Heayoung P. Yoon, Yohan Yoon
Journal: AIP Advances
AIP Advances 11, 125105 (2021)
https://doi.org/10.1063/5.0075599
Published: December 2021
View articletitled, Resolving surface potential variation in Ge/MoS2 heterostructures with Kelvin probe force microscopy
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Journal Articles

Depletion region surface effects in electron beam induced current measurements

Available to Purchase
Paul M. Haney, Heayoung P. Yoon, Benoit Gaury, Nikolai B. Zhitenev
Journal: Journal of Applied Physics
J. Appl. Phys. 120, 095702 (2016)
https://doi.org/10.1063/1.4962016
Published: September 2016
View articletitled, Depletion region surface effects in electron beam induced current measurements
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Journal Articles

Faceting control in core-shell GaN micropillars using selective epitaxy

Open Access
Sergiy Krylyuk, Ratan Debnath, Heayoung P. Yoon, Matthew R. King, Jong-Yoon Ha, Baomei Wen, Abhishek Motayed, Albert V. Davydov
Journal: APL Materials
APL Mater. 2, 106104 (2014)
https://doi.org/10.1063/1.4899296
Published: October 2014
View articletitled, Faceting control in core-shell GaN micropillars using selective epitaxy
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Includes: Supplementary data
Journal Articles

High-resolution photocurrent microscopy using near-field cathodoluminescence of quantum dots

Open Access
Heayoung P. Yoon, Youngmin Lee, Christopher D. Bohn, Seung-Hyeon Ko, Anthony G. Gianfrancesco, Jonathan S. Steckel, Seth Coe-Sullivan, A. Alec Talin, Nikolai B. Zhitenev
Journal: AIP Advances
AIP Advances 3, 062112 (2013)
https://doi.org/10.1063/1.4811275
Published: June 2013
View articletitled, High-resolution photocurrent microscopy using near-field cathodoluminescence of quantum dots
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Includes: Supplementary data
Journal Articles

Enhanced conversion efficiencies for pillar array solar cells fabricated from crystalline silicon with short minority carrier diffusion lengths

Available to Purchase
Heayoung P. Yoon, Yu A. Yuwen, Chito E. Kendrick, Greg D. Barber, Nikolas J. Podraza, Joan M. Redwing, Thomas E. Mallouk, Christopher R. Wronski, Theresa S. Mayer
Journal: Applied Physics Letters
Appl. Phys. Lett. 96, 213503 (2010)
https://doi.org/10.1063/1.3432449
Published: May 2010
View articletitled, Enhanced conversion efficiencies for pillar array solar cells fabricated from crystalline silicon with short minority carrier diffusion lengths
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