D-Index & Metrics Best Publications
Chemistry
South Korea
2023

D-Index & Metrics D-index (Discipline H-index) only includes papers and citation values for an examined discipline in contrast to General H-index which accounts for publications across all disciplines.

Discipline name D-index D-index (Discipline H-index) only includes papers and citation values for an examined discipline in contrast to General H-index which accounts for publications across all disciplines. Citations Publications World Ranking National Ranking
Materials Science D-index 59 Citations 15,374 255 World Ranking 4497 National Ranking 161
Chemistry D-index 59 Citations 15,356 255 World Ranking 6698 National Ranking 99

Research.com Recognitions

Awards & Achievements

2023 - Research.com Chemistry in South Korea Leader Award

Overview

What is he best known for?

The fields of study he is best known for:

  • Organic chemistry
  • Polymer
  • Oxygen

Changduk Yang mostly deals with Polymer solar cell, Energy conversion efficiency, Organic solar cell, Polymer and Acceptor. He combines subjects such as Side chain and Band gap with his study of Polymer solar cell. The various areas that Changduk Yang examines in his Energy conversion efficiency study include Chemical physics, Photovoltaic system, Electron mobility and Active layer.

His Organic solar cell study combines topics in areas such as Open-circuit voltage, Molecule, Nanotechnology and Thiophene. His study of Conjugated system is a part of Polymer. He has included themes like Photochemistry and Chemical engineering in his Acceptor study.

His most cited work include:

  • 11.4% Efficiency non-fullerene polymer solar cells with trialkylsilyl substituted 2D-conjugated polymer as donor. (624 citations)
  • Side-Chain Isomerization on an n-type Organic Semiconductor ITIC Acceptor Makes 11.77% High Efficiency Polymer Solar Cells (591 citations)
  • Non-Fullerene Polymer Solar Cells Based on Alkylthio and Fluorine Substituted 2D-Conjugated Polymers Reach 9.5% Efficiency (518 citations)

What are the main themes of his work throughout his whole career to date?

Changduk Yang mostly deals with Polymer, Organic solar cell, Chemical engineering, Polymer solar cell and Energy conversion efficiency. He has researched Polymer in several fields, including Thiophene, HOMO/LUMO, Electron mobility and Polymer chemistry. The concepts of his Organic solar cell study are interwoven with issues in Side chain, Optoelectronics, Nanotechnology and Fullerene.

His research integrates issues of Acceptor, Band gap, Quinoxaline and Charge carrier in his study of Polymer solar cell. His Acceptor research is multidisciplinary, relying on both Photochemistry, Electron acceptor and Crystallinity. His biological study deals with issues like Open-circuit voltage, which deal with fields such as Short circuit.

He most often published in these fields:

  • Polymer (36.28%)
  • Organic solar cell (29.20%)
  • Chemical engineering (28.32%)

What were the highlights of his more recent work (between 2018-2021)?

  • Organic solar cell (29.20%)
  • Chemical engineering (28.32%)
  • Polymer (36.28%)

In recent papers he was focusing on the following fields of study:

Changduk Yang spends much of his time researching Organic solar cell, Chemical engineering, Polymer, Energy conversion efficiency and Polymer solar cell. The study incorporates disciplines such as Side chain, Optoelectronics, Nanotechnology and Active layer in addition to Organic solar cell. His biological study spans a wide range of topics, including Copolymer, Fullerene, Passivation and Dielectric.

A large part of his Polymer studies is devoted to Conjugated system. He interconnects Photocurrent, Acceptor and Diimide in the investigation of issues within Energy conversion efficiency. His Polymer solar cell research is multidisciplinary, incorporating perspectives in Thiophene, Photochemistry, Electron acceptor and Charge carrier.

Between 2018 and 2021, his most popular works were:

  • Stable perovskite solar cells with efficiency exceeding 24.8% and 0.3-V voltage loss. (132 citations)
  • Subtle Molecular Tailoring Induces Significant Morphology Optimization Enabling over 16% Efficiency Organic Solar Cells with Efficient Charge Generation. (111 citations)
  • High Efficiency Polymer Solar Cells with Efficient Hole Transfer at Zero Highest Occupied Molecular Orbital Offset between Methylated Polymer Donor and Brominated Acceptor. (101 citations)

In his most recent research, the most cited papers focused on:

  • Organic chemistry
  • Polymer
  • Oxygen

Changduk Yang mainly focuses on Organic solar cell, Energy conversion efficiency, Polymer solar cell, Chemical engineering and Acceptor. His work deals with themes such as Optoelectronics, Molecule and Fullerene, which intersect with Organic solar cell. His Polymer solar cell study necessitates a more in-depth grasp of Polymer.

His research investigates the connection between Polymer and topics such as HOMO/LUMO that intersect with issues in Band gap, Fluorine and Quinoxaline. His Chemical engineering research incorporates themes from Supramolecular chemistry, Volatility, Optoelectronic materials, Conjugated system and Photovoltaic system. His Acceptor research is multidisciplinary, incorporating elements of Energy materials, Photochemistry and Halogen.

This overview was generated by a machine learning system which analysed the scientist’s body of work. If you have any feedback, you can contact us here.

Best Publications

11.4% Efficiency non-fullerene polymer solar cells with trialkylsilyl substituted 2D-conjugated polymer as donor.

Haijun Bin;Liang Gao;Zhi Guo Zhang;Yankang Yang.
Nature Communications (2016)

933 Citations

Side-Chain Isomerization on an n-type Organic Semiconductor ITIC Acceptor Makes 11.77% High Efficiency Polymer Solar Cells

Yangkang Yang;Zhi-Guo Zhang;Haihun Bin;Shanshan Chen.
Journal of the American Chemical Society (2016)

834 Citations

Non-Fullerene Polymer Solar Cells Based on Alkylthio and Fluorine Substituted 2D-Conjugated Polymers Reach 9.5% Efficiency

Haijun Bin;Zhi-Guo Zhang;Liang Gao;Shanshan Chen.
Journal of the American Chemical Society (2016)

738 Citations

Stable perovskite solar cells with efficiency exceeding 24.8% and 0.3-V voltage loss.

Mingyu Jeong;In Woo Choi;Eun Min Go;Yongjoon Cho.
Science (2020)

736 Citations

Field-effect transistors based on a benzothiadiazole-cyclopentadithiophene copolymer

Ming Zhang;Hoi Nok Tsao;Wojciech Pisula;Changduk Yang.
Journal of the American Chemical Society (2007)

549 Citations

A Thienoisoindigo-Naphthalene Polymer with Ultrahigh Mobility of 14.4 cm2/V·s That Substantially Exceeds Benchmark Values for Amorphous Silicon Semiconductors

Gyoungsik Kim;Seok-Ju Kang;Gitish K. Dutta;Young-Kyu Han.
Journal of the American Chemical Society (2014)

504 Citations

Boosting the ambipolar performance of solution-processable polymer semiconductors via hybrid side-chain engineering.

Junghoon Lee;A-Reum Han;Hojeong Yu;Tae Joo Shin.
Journal of the American Chemical Society (2013)

491 Citations

Constructing a Strongly Absorbing Low-Bandgap Polymer Acceptor for High-Performance All-Polymer Solar Cells

Zhi-Guo Zhang;Yankang Yang;Jia Yao;Lingwei Xue.
Angewandte Chemie (2017)

379 Citations

Solution-Processable Ambipolar Diketopyrrolopyrrole–Selenophene Polymer with Unprecedentedly High Hole and Electron Mobilities

Junghoon Lee;A-Reum Han;Jonggi Kim;Yiho Kim.
Journal of the American Chemical Society (2012)

364 Citations

9.73% Efficiency Nonfullerene All Organic Small Molecule Solar Cells with Absorption-Complementary Donor and Acceptor

Haijun Bin;Yankang Yang;Zhi-Guo Zhang;Long Ye.
Journal of the American Chemical Society (2017)

306 Citations

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