Sung Heum Park

Overview

Best Publications

• Bulk heterojunction solar cells with internal quantum efficiency approaching 100

  Sung Heum Park;Sung Heum Park;Anshuman Roy;Serge Beaupré;Shinuk Cho;Shinuk Cho

  4509
  Citations

• Metallic transport in polyaniline

  Kwanghee Lee;Kwanghee Lee;Shinuk Cho;Sung Heum Park;A. J. Heeger

  1068
  Citations

• Ligand-engineered bandgap stability in mixed-halide perovskite LEDs.

  Yasser Hassan;Jong Hyun Park;Michael L. Crawford;Aditya Sadhanala;Aditya Sadhanala;Aditya Sadhanala

  777
  Citations

• Air‐Stable Polymer Electronic Devices

  Kwanghee Lee;Kwanghee Lee;Jin Young Kim;Sung Heum Park;Sun Hee Kim

  467
  Citations

• Designing multi-mode optical thermometers via the thermochromic LaNbO4:Bi3+/Ln3+ (Ln = Eu, Tb, Dy, Sm) phosphors

  Junpeng Xue;Zhongkai Yu;Hyeon Mi Noh;Bo Ram Lee

  279
  Citations

• Dual-functional of non-contact thermometry and field emission displays via efficient Bi3+ → Eu3+ energy transfer in emitting-color tunable GdNbO4 phosphors

  Junpeng Xue;Hyeon Mi Noh;Byung Chun Choi;Sung Heum Park

  274
  Citations

• A thermally stable semiconducting polymer.

  Shinuk Cho;Jung Hwa Seo;Sung Heum Park;Serge Beaupré

  210
  Citations

• Titanium suboxide as an optical spacer in polymer solar cells

  Anshuman Roy;Sung Heum Park;Sarah Cowan;Ming Hong Tong

  189
  Citations

• Passivation strategies for mitigating defect challenges in halide perovskite light-emitting diodes

  Unknown

  167
  Citations

• Tuning the Photonic Bandgap Properties of Crystalline Arrays of Polystyrene Beads by Annealing at Elevated Temperatures

  B. Gates;S. H. Park;Y. Xia

  147
  Citations

• Light-soaking issue in polymer solar cells: Photoinduced energy level alignment at the sol-gel processed metal oxide and indium tin oxide interface

  Junghwan Kim;Geunjin Kim;Youna Choi;Jongjin Lee

  141
  Citations

• Dual-Mode Luminescence with Broad Near UV and Blue Excitation Band from Sr2CaMoO6:Sm3+ Phosphor for White LEDs

  Lili Wang;Hyeon Mi Noh;Byung Kee Moon;Sung Heum Park

  139
  Citations

• Semiconducting polymer photodetectors with electron and hole blocking layers: high detectivity in the near-infrared.

  Xiong Gong;Ming-Hong Tong;Sung Heum Park;Michelle Liu

  119
  Citations

• Er3+-Activated NaLaMgWO6 double perovskite phosphors and their bifunctional application in solid-state lighting and non-contact optical thermometry

  Weiguang Ran;Hyeon Mi Noh;Sung Heum Park;Bo Ram Lee

  117
  Citations

• Novel Film-Casting Method for High-Performance Flexible Polymer Electrodes

  Byoung Hoon Lee;Sung Heum Park;Hyungcheol Back;Kwanghee Lee

  109
  Citations

• The design and synthesis of new double perovskite (Na,Li)YMg(W,Mo)O6:Eu3+ red phosphors for white light-emitting diodes

  Yanjie Liang;Hyeon Mi Noh;Weiguang Ran;Sung Heum Park

  103
  Citations

• Design, Synthesis, and Electroluminescent Property of CN-Poly(dihexylfluorenevinylene) for LEDs

  Youngeup Jin;Jeongmin Ju;Jinwoo Kim;Sungeun Lee

  99
  Citations

• Stabilized Blue Emission from Organic Light-Emitting Diodes Using Poly(2,6-(4,4-bis(2-ethylhexyl)-4H-cyclopenta[def]phenanthrene))

  Hongsuk Suh;Youngeup Jin;Sung Heum Park;Doohwan Kim

  93
  Citations

• Electroluminescence in polymer-fullerene photovoltaic cells

  Heejoo Kim;Jin Young Kim;Sung Heum Park;Kwanghee Lee

  90
  Citations

• Near-ultraviolet light induced red emission in Sm3+-activated NaSrLa(MoO4)O3 phosphors for solid-state illumination

  Junpeng Xue;Mingjun Song;Hyeon Mi Noh;Sung Heum Park

  88
  Citations

• Sm3+-doped niobate orange-red phosphors with a double-perovskite structure for plant cultivation and temperature sensing

  Anqi Zhang;Zhen Sun;Mochen Jia;Zuoling Fu

  88
  Citations

• Stabilized Polymers with Novel Indenoindene Backbone against Photodegradation for LEDs and Solar Cells

  Suhee Song;Youngeup Jin;Sun Hee Kim;Jihyun Moon

  86
  Citations

• Novel electroluminescent polymers with fluoro groups in vinylene units

  Youngeup Jin;Jinwoo Kim;Sungeun Lee;Jin Young Kim

  78
  Citations