World's Best Scientists 2026 revealed!

D-Index & Metrics

Electronics and Electrical Engineering

D-Index
41
Citations
7434
World Ranking
4273
National Ranking
143

Overview

Cheolsoo Sone is affiliated with Samsung in South Korea. Their academic record does not list specific recent papers, co-authors, publication venues, book publications, or detailed research fields and topics.

The absence of detailed publication or research topic data suggests that public records of their scholarly output may be limited or not readily accessible through common academic databases.

They are currently active in their professional role and have not been reported as deceased.

Best Publications

  • Anomalous behaviors of visible luminescence from graphene quantum dots: interplay between size and shape.

    Sung Kim;Sung Won Hwang;Min Kook Kim;Dong Yeol Shin

  • Polarization-matched GaInN∕AlGaInN multi-quantum-well light-emitting diodes with reduced efficiency droop

    Martin F. Schubert;Jiuru Xu;Jong Kyu Kim;E. Fred Schubert

  • Enhanced light extraction from GaN-based light-emitting diodes with holographically generated two-dimensional photonic crystal patterns

    Dong-Ho Kim;Chi-O Cho;Yeong-Geun Roh;Heonsu Jeon

  • Semiconductor light-emitting device and method of manufacturing the same

    Jong-in Yang;Tae-hyung Kim;Si-hyuk Lee;Sang-Yeob Song

  • Strongly Enhanced Phosphor Efficiency in GaInN White Light-Emitting Diodes Using Remote Phosphor Configuration and Diffuse Reflector Cup

    Jong Kyu Kim;Hong Luo;Eric Fred Schubert;Jaehee Cho

  • Visible‐Color‐Tunable Light‐Emitting Diodes

    Young Joon Hong;Chul Ho Lee;Chul Ho Lee;Aram Yoon;Miyoung Kim

  • Analysis of high-power packages for phosphor-based white-light-emitting diodes

    Hong Luo;Jong Kyu Kim;E. Fred Schubert;Jaehee Cho

  • Light-Extraction Enhancement of GaInN Light-Emitting Diodes by Graded-Refractive-Index Indium Tin Oxide Anti-Reflection Contact†

    J. K. Kim;S. Chhajed;M. F. Schubert;E. F. Schubert

  • Reduction in efficiency droop, forward voltage, ideality factor, and wavelength shift in polarization-matched GaInN/GaInN multi-quantum-well light-emitting diodes

    Jiuru Xu;Martin F. Schubert;Ahmed N. Noemaun;Di Zhu

  • Analytic model for the efficiency droop in semiconductors with asymmetric carrier-transport properties based on drift-induced reduction of injection efficiency

    Guan-Bo Lin;David S. Meyaard;Jaehee Cho;E. Fred Schubert

  • GaInN light-emitting diode with conductive omnidirectional reflector having a low-refractive-index indium-tin oxide layer

    Jong Kyu Kim;Thomas Gessmann;E. Fred Schubert;J.-Q. Xi

  • Temperature dependent efficiency droop in GaInN light-emitting diodes with different current densities

    David S. Meyaard;Qifeng Shan;Jaehee Cho;E. Fred Schubert

  • Transport-mechanism analysis of the reverse leakage current in GaInN light-emitting diodes

    Qifeng Shan;David S. Meyaard;Qi Dai;Jaehee Cho

  • Overcoming the fundamental light-extraction efficiency limitations of deep ultraviolet light-emitting diodes by utilizing transverse-magnetic-dominant emission

    Dong Yeong Kim;Jun Hyuk Park;Jong Won Lee;Sunyong Hwang

  • Design of high-efficiency GaN-based light emitting diodes with vertical injection geometry

    Hyunsoo Kim;Kyoung Kook Kim;Kwang Ki Choi;Hyungkun Kim

  • Effects of the refractive index of the encapsulant on the light-extraction efficiency of light-emitting diodes

    Ming Ma;Frank W Mont;Xing Yan;Jaehee Cho

  • On the temperature dependence of electron leakage from the active region of GaInN/GaN light-emitting diodes

    David S. Meyaard;Qifeng Shan;Qi Dai;Jaehee Cho

  • Efficiency droop in AlGaInP and GaInN light-emitting diodes

    Jong-In Shim;Dong-Pyo Han;Hyunsung Kim;Dong-Soo Shin

  • Identifying the cause of the efficiency droop in GaInN light-emitting diodes by correlating the onset of high injection with the onset of the efficiency droop

    David S. Meyaard;Guan-Bo Lin;Jaehee Cho;E. Fred Schubert

  • Elimination of total internal reflection in GaInN light-emitting diodes by graded-refractive-index micropillars

    Jong Kyu Kim;Ahmed N. Noemaun;Frank W. Mont;David Meyaard

Frequent Co-Authors

Jaehee Cho
Jaehee Cho Jeonbuk National University
Jong Kyu Kim
Jong Kyu Kim Pohang University of Science and Technology
Tae Yeon Seong
Tae Yeon Seong Korea University
Heonsu Jeon
Heonsu Jeon Seoul National University
Suk-Ho Choi
Suk-Ho Choi Kyung Hee University
Miyoung Kim
Miyoung Kim Seoul National University
Gyu-Chul Yi
Gyu-Chul Yi Seoul National University
Dong-Yu Kim
Dong-Yu Kim Gwangju Institute of Science and Technology
Hongxing Jiang
Hongxing Jiang Texas Tech University
Takhee Lee
Takhee Lee Seoul National University

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