"Changhyun Ko"

"Changhyun Ko"

Sookmyung Women's University

H-index: 38

Asia-South Korea

About "Changhyun Ko"

"Changhyun Ko", With an exceptional h-index of 38 and a recent h-index of 32 (since 2020), a distinguished researcher at Sookmyung Women's University, specializes in the field of Nanomaterials, Functional Oxide Thin Films, Semiconductor Device Physics, Energy Conversion Systems.

His recent articles reflect a diverse array of research interests and contributions to the field:

Negative Differential Interlayer Resistance in WSe2 Multilayers via Conducting Channel Migration with Vertical Double-Side Contacts

Enhanced Interlayer Charge Injection Efficiency in 2D Multilayer ReS2 via Vertical Double-Side Contacts

Area-Selective Defect-Related Modulation of Optical and Electrical Properties of Monolayer Molybdenum Disulfide by Focused-Laser Irradiation

Nanoscale mapping of temperature-dependent conduction in an epitaxial VO 2 film grown on an Al 2 O 3 substrate

Suppressed phonon conduction by geometrically induced evolution of transport characteristics from Brownian motion into Lévy flight

A laser-assisted chlorination process for reversible writing of doping patterns in graphene

Hidden surface channel in two-dimensional multilayers

Nanoscale thermal imaging of VO2 via Poole–Frenkel conduction

"Changhyun Ko" Information

University

Position

Assistant Professor Dept. of Applied Physics

Citations(all)

9817

Citations(since 2020)

5432

Cited By

6764

hIndex(all)

38

hIndex(since 2020)

32

i10Index(all)

64

i10Index(since 2020)

52

Email

University Profile Page

Sookmyung Women's University

Google Scholar

View Google Scholar Profile

"Changhyun Ko" Skills & Research Interests

Nanomaterials

Functional Oxide Thin Films

Semiconductor Device Physics

Energy Conversion Systems

Top articles of "Changhyun Ko"

Title

Journal

Author(s)

Publication Date

Negative Differential Interlayer Resistance in WSe2 Multilayers via Conducting Channel Migration with Vertical Double-Side Contacts

ACS Applied Materials & Interfaces

Yeongseo Han

Minji Chae

Dahyun Choi

Inseon Song

Changhyun Ko

...

2023/12/5

Enhanced Interlayer Charge Injection Efficiency in 2D Multilayer ReS2 via Vertical Double-Side Contacts

ACS Applied Materials & Interfaces

Minji Chae

Yeongseo Han

Yoon Hee Park

Dahyun Choi

Yoojin Choi

...

2023/5/3

Area-Selective Defect-Related Modulation of Optical and Electrical Properties of Monolayer Molybdenum Disulfide by Focused-Laser Irradiation

Applied Sciences

Changhyun Ko

2022/12/27

Nanoscale mapping of temperature-dependent conduction in an epitaxial VO 2 film grown on an Al 2 O 3 substrate

RSC Advances

Ahyoung Kim

Soo Yeon Lim

Jung Hyun Park

Jin-Seok Chung

Hyeonsik Cheong

...

2022

Suppressed phonon conduction by geometrically induced evolution of transport characteristics from Brownian motion into Lévy flight

NPG Asia Materials

Yongjoon Kim

Takashi Kodama

Yoonjin Kim

Brian SY Kim

Changhyun Ko

...

2022/12

A laser-assisted chlorination process for reversible writing of doping patterns in graphene

Nature Electronics

Yoonsoo Rho

Kyunghoon Lee

Letian Wang

Changhyun Ko

Yabin Chen

...

2022/8

Hidden surface channel in two-dimensional multilayers

2D Materials

Youkyung Seo

Soo Yeon Kim

Yeeun Kim

Chulmin Kim

Byung Chul Lee

...

2022/4/13

Nanoscale thermal imaging of VO2 via Poole–Frenkel conduction

Applied Physics Letters

Alyson Spitzig

Adam Pivonka

Alex Frenzel

Jeehoon Kim

Changhyun Ko

...

2022/4/11

Tailorable Electronic and Electric Properties of Graphene with Selective Decoration of Silver Nanoparticles by Laser-Assisted Photoreduction

Nanomaterials

Inseon Song

Yujeong Kim

Byung Hoon Lee

Minji Chae

Sooyeon Kim

...

2022/10

Macrophage Polarization: Remote Switching of Elastic Movement of Decorated Ligand Nanostructures Controls the Adhesion‐Regulated Polarization of Host Macrophages (Adv. Funct …

Advanced Functional Materials

Ramar Thangam

Myeong Soo Kim

Gunhyu Bae

Yuri Kim

Nayeon Kang

...

2021/5/21

In-Situ Nano-Auger Probe of Chloride-Ions during CH3NH3PbI3− xClx Perovskite Formation

Materials

Devthade Vidyasagar

Yong-Han Yun

Seunghak Shin

Jina Jung

Woosung Park

...

2021/1

Chlorine-풍부한 입계의 MAPbI3-xClx 박막과 저항 변화 메모리 특성

한국진공학회 학술발표회초록집

Yong-Han Yun

Gillsang Han

Seunghak Shin

Yeonghun Yun

Changhyun Ko

...

2020/8

Tungsten-doped vanadium dioxide thin film synthesis by alternate layer-by-layer growth and post-deposition annealing

Materials Letters

Haneul Yang

Seoyun Lee

Changhyun Ko

2020/3/1

Electric-field control of spin dynamics during magnetic phase transitions

Science advances

Tianxiang Nan

Yeonbae Lee

Shihao Zhuang

Zhongqiang Hu

James D Clarkson

...

2020/10/2

Recent advances in process engineering and upcoming applications of metal–organic frameworks

UnJin Ryu

Seohyeon Jee

Purna Chandra Rao

Jeeyoung Shin

Changhyun Ko

...

2021/1/1

See List of Professors in "Changhyun Ko" University(Sookmyung Women's University)

Co-Authors

H-index: 161
Federico Capasso

Federico Capasso

Harvard University

H-index: 92
Junqiao Wu

Junqiao Wu

University of California, Berkeley

H-index: 85
Costas Grigoropoulos

Costas Grigoropoulos

University of California, Berkeley

H-index: 74
Sefaattin (Seth Ariel) Tongay

Sefaattin (Seth Ariel) Tongay

Arizona State University

H-index: 71
Shriram Ramanathan

Shriram Ramanathan

Purdue University

H-index: 49
Kai Liu

Kai Liu

Tsinghua University

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