Hyeonggeun Yu

Works (9)

Updated: July 5th, 2023 15:39
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2020 journal article

Direct Acoustic Imaging Using a Piezoelectric Organic Light-Emitting Diode

ACS APPLIED MATERIALS & INTERFACES, 12(32), 36409–36416.

By: H. Yu n, J. Kim n, H. Kim n , N. Barange n, X. Jiang n & F. So n 

co-author countries: United States of America 🇺🇸
author keywords: ultrasonic sensor; piezoelectric; organic light emitting diode; acousto optic conversion; ultrasound tomography
Sources: Web Of Science, ORCID
Added: September 14, 2020

2019 journal article

Defect Passivation by Fullerene Derivative in Perovskite Solar Cells with Aluminum-Doped Zinc Oxide as Electron Transporting Layer

CHEMISTRY OF MATERIALS, 31(17), 6833–6840.

By: Q. Dong n, C. Ho n , H. Yu n, A. Salehi n & F. So n 

co-author countries: United States of America 🇺🇸
Sources: Web Of Science, ORCID
Added: October 7, 2019

2017 journal article

Flexible inorganic ferroelectric thin films for nonvolatile memory devices

Advanced Functional Materials, 27(21).

By: H. Yu, C. Chung, N. Shewmon, S. Ho, J. Carpenter, R. Larrabee, T. Sun, J. Jones ...

Source: NC State University Libraries
Added: August 6, 2018

2017 journal article

Transparent indium-tin oxide/indium-gallium-zinc oxide Schottky diodes formed by gradient oxygen doping

APPLIED PHYSICS LETTERS, 111(21).

By: S. Ho n, H. Yu n & F. So n 

co-author countries: United States of America 🇺🇸
Sources: Web Of Science, ORCID
Added: August 6, 2018

2016 journal article

Formation of Perovskite Heterostructures by Ion Exchange

ACS APPLIED MATERIALS & INTERFACES, 8(48), 33273–33279.

By: N. Shewmon n, H. Yu n, I. Constantinou n, E. Klump* & F. So n 

co-author countries: United States of America 🇺🇸
author keywords: hybrid perovskite; single crystal; solution processing; heterojunction; ion exchange
Sources: Web Of Science, ORCID
Added: August 6, 2018

2016 journal article

High-gain infrared-to-visible upconversion light-emitting phototransistors

NATURE PHOTONICS, 10(2), 129-+.

By: H. Yu n, D. Kim *, J. Lee *, S. Baek*, J. Lee  n, R. Singh*, F. So n 

co-author countries: United States of America 🇺🇸
Sources: Web Of Science, ORCID
Added: August 6, 2018

2016 journal article

Inorganic UV-Visible-SWIR Broadband Photodetector Based on Monodisperse PbS Nanocrystals

SMALL, 12(10), 1328–1333.

By: J. Lee  n, D. Kim *, S. Baek n, H. Yu n & F. So n 

co-author countries: United States of America 🇺🇸
Sources: Web Of Science, ORCID
Added: August 6, 2018

2016 journal article

Solution-processed copper oxide interlayers for broadband PbS quantum-dot photodiodes

JOURNAL OF MATERIALS CHEMISTRY C, 4(47), 11205–11211.

By: H. Yu n, S. Liu n, S. Baek n, D. Kim *, C. Dong n & F. So n 

co-author countries: United States of America 🇺🇸
Sources: Web Of Science, ORCID
Added: August 6, 2018

2016 journal article

Vertical Organic Field-Effect Transistors for Integrated Optoelectronic Applications

ACS APPLIED MATERIALS & INTERFACES, 8(16), 10430–10435.

By: H. Yu n, Z. Dong*, J. Guo *, D. Kim * & F. So n 

co-author countries: United States of America 🇺🇸
author keywords: vertical field-effect transistor; organic light-emitting transistor; Schottky diode; on/off ratio; current saturation
Sources: Web Of Science, ORCID
Added: August 6, 2018