Uk Sim

4.8k total citations
129 papers, 4.0k citations indexed

About

Uk Sim is a scholar working on Renewable Energy, Sustainability and the Environment, Electrical and Electronic Engineering and Materials Chemistry. According to data from OpenAlex, Uk Sim has authored 129 papers receiving a total of 4.0k indexed citations (citations by other indexed papers that have themselves been cited), including 94 papers in Renewable Energy, Sustainability and the Environment, 58 papers in Electrical and Electronic Engineering and 47 papers in Materials Chemistry. Recurrent topics in Uk Sim's work include Electrocatalysts for Energy Conversion (63 papers), Advanced Photocatalysis Techniques (52 papers) and Advanced battery technologies research (36 papers). Uk Sim is often cited by papers focused on Electrocatalysts for Energy Conversion (63 papers), Advanced Photocatalysis Techniques (52 papers) and Advanced battery technologies research (36 papers). Uk Sim collaborates with scholars based in South Korea, United States and China. Uk Sim's co-authors include Subramani Surendran, Ki Tae Nam, Gnanaprakasam Janani, Jung Kyu Kim, Hui‐Yun Jeong, Tae‐Hoon Kim, Kyoungsuk Jin, Dong‐Kyu Lee, Hyeonuk Choi and Joonhee Moon and has published in prestigious journals such as Journal of the American Chemical Society, Advanced Materials and SHILAP Revista de lepidopterología.

In The Last Decade

Uk Sim

126 papers receiving 4.0k citations

Peers

Countries citing papers authored by Uk Sim

Since Specialization

Citations

This map shows the geographic impact of Uk Sim's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Uk Sim with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Uk Sim more than expected).

Fields of papers citing papers by Uk Sim

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Uk Sim. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Uk Sim. The network helps show where Uk Sim may publish in the future.

Co-authorship network of co-authors of Uk Sim

This figure shows the co-authorship network connecting the top 25 collaborators of Uk Sim. A scholar is included among the top collaborators of Uk Sim based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Uk Sim. Uk Sim is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

#	Work	Indexed citations
1	Strategic insights into Prussian Blue Analogues-based catalysts: Design and regulation for enhanced electrochemical energy storage and conversion 2025 ·Next Materials ·Gnanaprakasam Janani, (unknown), Subramani Surendran, Yoongu Lim, Dae Jun Moon, Gyoung Hwa Jeong, Heechae Choi, Gibum Kwon, Xiaoyan Lu, Kyoungsuk Jin, Uk Sim	2
2	Harnessing electrochemical CO₂ reduction and assisted water electrolysis via constrained thermodynamic modeling 2025 ·Physical Chemistry Chemical Physics ·Jinuk Choi, (unknown), Subramani Surendran, (unknown), (unknown), Gyoung Hwa Jeong, Uk Sim	3
3	Recent research trends in the rational designing of single atom catalysts for electrochemical CO2 reduction reaction to CO—a mini review 2025 ·Carbon letters ·Jinuk Choi, (unknown), Gnanaprakasam Janani, Subramani Surendran, Sathyanarayanan Shanmugapriya, Heechae Choi, Gibum Kwon, Kyoungsuk Jin, Uk Sim	6
4	The effect of the number of sulfonic acids in polysiloxanes as fillers for polymer electrolyte membranes in energy storage applications 2024 ·Colloids and Surfaces A Physicochemical and Engineering Aspects ·Veeman Sannasi, Kanalli V. Ajeya, Seunghun Jung, Uk Sim, Ho‐Young Jung	2
5	Utilizing the Wadsley-Roth structures in TiNb2O7@C microspheres for efficient electrochemical nitrogen reduction at ambient conditions 2024 ·Advanced Composites and Hybrid Materials ·(unknown), Subramani Surendran, Jaehyoung Lim, Dae Jun Moon, (unknown), Sebastian Cyril Jesudass, Ramesh Poonchi Sivasankaran, Yoongu Lim, Joon Young Kim, Gyoung Hwa Jeong, Heechae Choi, Gibum Kwon, Kyoungsuk Jin, Jung Kyu Kim, Tae‐Hoon Kim, Kihyun Shin, Yuvaraj Subramanian, Uk Sim	10
6	Optimizing compounding ratios of polycarbonate and recycled polyethylene terephthalate for electronic device covers: a study on sustainable materials 2024 ·Journal of the Korean Ceramic Society ·(unknown), Gnanaprakasam Janani, Joon Young Kim, Dae Jun Moon, Tae‐Hoon Kim, (unknown), Uk Sim	2
7	Cycle performance analysis of lead–carbon electrode under high-load conditions for automotive battery applications 2023 ·Journal of Power Sources ·(unknown), (unknown), (unknown), Yoong Ahm Kim, Seunghun Jung, Uk Sim, Ho‐Young Jung	5
8	Redistributing the Electronic States of 2D‐Covalent Organic Frameworks for Electrochemical Energy Applications (Adv. Energy Mater. 41/2023) 2023 ·Advanced Energy Materials ·Sebastian Cyril Jesudass, Subramani Surendran, Gnanaprakasam Janani, Tae‐Hoon Kim, Uk Sim	1
9	Recent research trends in perfluoropolyether for energy device applications: a mini review 2023 ·Journal of the Korean Ceramic Society ·Sathyanarayanan Shanmugapriya, (unknown), (unknown), Yujin Jeong, Subramani Surendran, Tae‐Eon Park, Young‐Hoon Yun, (unknown), Tae‐Hoon Kim, Uk Sim	10
10	Biomimetic Fe₇S₈/Carbon electrocatalyst from [FeFe]‐Hydrogenase for improving pH‐Universal electrocatalytic hydrogen production 2023 ·SHILAP Revista de lepidopterología ·Dohun Kim, Subramani Surendran, (unknown), Jaehyoung Lim, Kyoungsuk Jin, Ki Tae Nam, Uk Sim	15
11	Ni(OH)2NiOOH 2D-nanosheets tailored with FeOOH nanorods: A synergy of morphological engineering towards bifunctional overall water splitting 2023 ·International Journal of Hydrogen Energy ·Sathyanarayanan Shanmugapriya, Subramani Surendran, Dae Jun Moon, Joon Young Kim, (unknown), Sebastian Cyril Jesudass, (unknown), Shivraj Mahadik, Gnanaprakasam Janani, Hyeonuk Choi, (unknown), (unknown), Jaeyeong Heo, Kootak Hong, Yong Il Park, Uk Sim	9
12	Redistributing the Electronic States of 2D‐Covalent Organic Frameworks for Electrochemical Energy Applications 2023 ·Advanced Energy Materials ·Sebastian Cyril Jesudass, Subramani Surendran, Gnanaprakasam Janani, Tae‐Hoon Kim, Uk Sim	33
13	Bimetallic NiO/NiFe2O4 heterostructures with interfacial effects for boosting electrochemical water splitting applications 2023 ·Journal of Electroanalytical Chemistry ·Sebastian Cyril Jesudass, Subramani Surendran, Joon‐Young Kim, Sathyanarayanan Shanmugapriya, Dae Jun Moon, Gnanaprakasam Janani, (unknown), Shivraj Mahadik, Jinuk Choi, (unknown), (unknown), Hyunjung Park, Hyun Soo Han, Heechae Choi, Gibum Kwon, Jaeyeong Heo, Kootak Hong, Tae‐Hoon Kim, Yong Il Park, Uk Sim	18
14	Pathways of the Electrochemical Nitrogen Reduction Reaction: From Ammonia Synthesis to Metal-N2 Batteries 2023 ·Electrochemical Energy Reviews ·Sebastian Cyril Jesudass, Subramani Surendran, Joon Young Kim, (unknown), Gnanaprakasam Janani, Tae‐Hoon Kim, Jung Kyu Kim, Uk Sim	60
15	Sulphur Assisted Nitrogen‐Rich CNF for Improving Electronic Interactions in Co‐NiO Heterostructures Toward Accelerated Overall Water Splitting 2022 ·Advanced Materials Technologies ·Subramani Surendran, Sebastian Cyril Jesudass, Gnanaprakasam Janani, Joon Young Kim, Yoongu Lim, Jihyun Park, Mi‐Kyung Han, In Sun Cho, Uk Sim	29
16	In Situ Grown CoMn₂O₄ 3D‐Tetragons on Carbon Cloth: Flexible Electrodes for Efficient Rechargeable Zinc–Air Battery Powered Water Splitting Systems 2021 ·Small ·Gnanaprakasam Janani, Subramani Surendran, Hyeonuk Choi, Mi‐Kyung Han, Uk Sim	35
17	Recent advances in rational design of efficient electrocatalyst for full water splitting across all pH conditions 2020 ·MRS Bulletin ·Gnanaprakasam Janani, Hyeonuk Choi, Subramani Surendran, Uk Sim	35
18	Biopolymer-Inspired N-Doped Nanocarbon Using Carbonized Polydopamine: A High-Performance Electrocatalyst for Hydrogen-Evolution Reaction 2020 ·Polymers ·Duong Nguyen Nguyen, Uk Sim, Jung Kyu Kim	25
19	Ni₂P₂O₇ microsheets as efficient Bi-functional electrocatalysts for water splitting application 2019 ·Sustainable Energy & Fuels ·Subramani Surendran, Arumugam Sivanantham, Sangaraju Shanmugam, Uk Sim, R. Kalai Selvan	38
20	Hierarchical carbon–silicon nanowire heterostructures for the hydrogen evolution reaction 2018 ·Nanoscale ·Joonhee Moon, Uk Sim, (unknown), Hyo‐Yong Ahn, Junghyun An, Heonjin Ha, Kyoung Soon Choi, Cheolho Jeon, Jouhahn Lee, Ki Tae Nam, Byung Hee Hong	24

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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