Concepedia

Author

Hyeji Sim

Pohang University of Science and TechnologyORCID

Also Known As

H. S. Sim, H. Sim, Hye-ji Sim, Hyeji Sim, Jaewon Kim

21

Publications

305

Citations

11

H-Index

9

Concepts

All Affiliations

Pohang University of Science and TechnologyPohang Accelerator LaboratorySeoul National UniversityPusan National UniversityOak Ridge National Laboratory
HS

About

Hyeji Sim is an author at Pohang University of Science and Technology specializing in energy conversion, electrochemistry, and chemical engineering.

Top Concepts

#ConceptH-IndexPublicationsCitations

1

Engineering

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13

2

Chemical Engineering

1

1

13

3

Chemistry

1

1

13

4

Materials Science

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1

13

5

Catalysis

1

1

13

Hyeji Sim

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10

Publications

228

Citations

10

H-Index

YearCitations

Accelerated Hydrogen Diffusion and Surface Exchange by Domain Boundaries in Epitaxial VO<sub>2</sub> Thin Films

Jaeseoung Park, Hyojin Yoon, Hyeji Sim,

ACS Nano

2020

43

Directional ionic transport across the oxide interface enables low-temperature epitaxy of rutile TiO2

Yunkyu Park, Hyeji Sim, Minguk Jo,

Nature Communications

2020

41

Reversible Manipulation of Photoconductivity Caused by Surface Oxygen Vacancies in Perovskite Stannates with Ultraviolet Light

Yujeong Lee, Daseob Yoon, Sangbae Yu,

Advanced Materials

2021

40

Heterogeneous integration of single-crystalline rutile nanomembranes with steep phase transition on silicon substrates

Dong Kyu Lee, Yunkyu Park, Hyeji Sim,

Nature Communications

2021

28

2D Vacancy Confinement in Anatase TiO <sub>2</sub> for Enhanced Photocatalytic Activities

Yunkyu Park, Hyeji Sim, Yujeong Lee,

Advanced Materials

2025

17

Electrocatalytic CO2 reduction using self-supported zinc sulfide arrays for selective CO production

Hee-il Nam, Kyoung Ryeol Park, Yong‐Wook Choi,

Applied Surface Science

2022

13

Zero‐Strain Metal‐Insulator Transition by the Local Fluctuation of Cation Dimerization

Yunkyu Park, Hyeji Sim, Sungwon Lee,

Advanced Materials

2024

13

THE NORMALITY OF CAYLEY GRAPHS OF FINITE ABELIAN GROUPS WITH VALENCY 5

Young Gheel Baik, Yan‐Quan Feng, Hyeji Sim

系统科学与数学(英文版)

2000

12

Piezo strain–controlled phase transition in single-crystalline Mott switches for threshold-manipulated leaky integrate-and-fire neurons

Dong Kyu Lee, Sungwon Lee, Hyeji Sim,

Science Advances

2024

11

Anionic Flow Valve Across Oxide Heterointerfaces by Remote Electron Doping

Yunkyu Park, Hyeji Sim, Kyung‐Yeon Doh,

Nano Letters

2022

10

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