Ahra Yi

750 total citations
35 papers, 561 citations indexed

About

Ahra Yi is a scholar working on Electrical and Electronic Engineering, Polymers and Plastics and Materials Chemistry. According to data from OpenAlex, Ahra Yi has authored 35 papers receiving a total of 561 indexed citations (citations by other indexed papers that have themselves been cited), including 33 papers in Electrical and Electronic Engineering, 23 papers in Polymers and Plastics and 9 papers in Materials Chemistry. Recurrent topics in Ahra Yi's work include Organic Electronics and Photovoltaics (23 papers), Conducting polymers and applications (23 papers) and Perovskite Materials and Applications (14 papers). Ahra Yi is often cited by papers focused on Organic Electronics and Photovoltaics (23 papers), Conducting polymers and applications (23 papers) and Perovskite Materials and Applications (14 papers). Ahra Yi collaborates with scholars based in South Korea, United States and Thailand. Ahra Yi's co-authors include Hyo Jung Kim, Sangmin Chae, Thuc‐Quyen Nguyen, Hanbin Lee, Vinich Promarak, Hyun Hwi Lee, Hoang Mai Luong, Nora Schopp, Doo‐Hyun Ko and Sejeong Won and has published in prestigious journals such as Advanced Materials, SHILAP Revista de lepidopterología and Advanced Functional Materials.

In The Last Decade

Ahra Yi

34 papers receiving 552 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
Ahra Yi South Korea 15 459 294 153 86 32 35 561
S. Uttiya Italy 10 417 0.9× 294 1.0× 192 1.3× 117 1.4× 10 0.3× 14 548
José G. Sánchez Spain 14 604 1.3× 375 1.3× 140 0.9× 82 1.0× 19 0.6× 48 661
Chetan R. Singh Germany 12 552 1.2× 351 1.2× 192 1.3× 142 1.7× 13 0.4× 15 665
S. Schumann Germany 16 594 1.3× 288 1.0× 311 2.0× 101 1.2× 13 0.4× 35 745
L. Grządziel Poland 14 296 0.6× 112 0.4× 236 1.5× 51 0.6× 21 0.7× 25 421
Eric Hopmann Canada 11 312 0.7× 309 1.1× 146 1.0× 86 1.0× 16 0.5× 19 513
Date Moet Netherlands 13 852 1.9× 565 1.9× 205 1.3× 161 1.9× 12 0.4× 18 919
Ji Cui United States 8 422 0.9× 140 0.5× 139 0.9× 129 1.5× 13 0.4× 12 514
Yongxiang Zhu China 13 496 1.1× 381 1.3× 93 0.6× 53 0.6× 11 0.3× 35 607
Kuen-Ru Chuang Taiwan 8 378 0.8× 374 1.3× 139 0.9× 138 1.6× 70 2.2× 13 515

Countries citing papers authored by Ahra Yi

Since Specialization
Citations

This map shows the geographic impact of Ahra Yi'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 Ahra Yi with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Ahra Yi more than expected).

Fields of papers citing papers by Ahra Yi

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Ahra Yi. 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 Ahra Yi. The network helps show where Ahra Yi may publish in the future.

Co-authorship network of co-authors of Ahra Yi

This figure shows the co-authorship network connecting the top 25 collaborators of Ahra Yi. A scholar is included among the top collaborators of Ahra Yi 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 Ahra Yi. Ahra Yi is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
1.
Luong, Hoang Mai, Jong‐Woon Ha, Sangmin Chae, et al.. (2025). Non‐Halogenated Solvent Processed Shortwave Infrared Organic Photodetectors Using Sub‐1 eV Bandgap Acceptor with Cyano Substitution. Advanced Materials. e14845–e14845.
2.
Yi, Ahra, Sangmin Chae, Hoang Mai Luong, et al.. (2024). Room-temperature-processed perovskite solar cells surpassing 24% efficiency. Joule. 8(7). 2087–2104. 14 indexed citations
3.
Lee, Hanbin, Sangmin Chae, Ahra Yi, et al.. (2024). Optimization of hierarchical textured PDMS film with wide-angle broadband anti-reflection for light trapping in solar cells. Chemical Engineering Journal. 502. 157155–157155. 2 indexed citations
4.
Nguyen-Dang, Tùng, Si Tong Bao, Chokchai Kaiyasuan, et al.. (2024). Air‐Stable Perylene Diimide Trimer Material for N‐Type Organic Electrochemical Transistors. Advanced Materials. 36(24). e2312254–e2312254. 10 indexed citations
5.
Luong, Hoang Mai, Chokchai Kaiyasuan, Ahra Yi, et al.. (2024). Highly Sensitive Resonance-Enhanced Organic Photodetectors for Shortwave Infrared Sensing. ACS Energy Letters. 9(4). 1446–1454. 28 indexed citations
6.
Chae, Sangmin, Tùng Nguyen-Dang, Ahra Yi, et al.. (2023). Impact of Molecular Weight on the Ionic and Electronic Transport of Self‐Doped Conjugated Polyelectrolytes Relevant to Organic Electrochemical Transistors. Advanced Functional Materials. 34(3). 17 indexed citations
7.
Schopp, Nora, Alexandr Arbuz, Sangmin Chae, et al.. (2022). Unraveling Device Physics of Dilute‐Donor Narrow‐Bandgap Organic Solar Cells with Highly Transparent Active Layers. Advanced Materials. 34(31). e2203796–e2203796. 52 indexed citations
8.
Yi, Ahra, et al.. (2022). Simple Approach to the Highly Efficient and Cost-Effective Inverted Perovskite Solar Cells via Solvent-Engineered Electron-Transporting Layers of Fullerene. ACS Sustainable Chemistry & Engineering. 10(49). 16440–16449. 7 indexed citations
9.
Seok, Hae‐Jun, et al.. (2022). Perovskite solar cells on Sn-doped In2O3 electrodes with artificially controlled (222) preferred orientation. Journal of Power Sources. 551. 232198–232198. 10 indexed citations
10.
Yi, Ahra, et al.. (2021). Nonfullerene Small Molecules‐Enabled High‐Performance Organic Photovoltaics for Indoor Energy Harvesting. SHILAP Revista de lepidopterología. 2(9). 8 indexed citations
11.
Seok, Hae‐Jun, Ahra Yi, Hanbin Lee, et al.. (2021). Transition of the NiOx Buffer Layer from a p-Type Semiconductor to an Insulator for Operation of Perovskite Solar Cells. ACS Applied Energy Materials. 4(6). 5452–5465. 15 indexed citations
12.
Yi, Ahra, et al.. (2021). Insights into the Structural and Morphological Properties of Layer-by-Layer Processed Organic Photovoltaics. ACS Applied Materials & Interfaces. 13(50). 60288–60298. 10 indexed citations
13.
14.
Yi, Ahra, et al.. (2020). Roll-transferred graphene encapsulant for robust perovskite solar cells. Nano Energy. 77. 105182–105182. 36 indexed citations
15.
16.
Yi, Ahra, Tae‐Yeol Jeon, Hyun Hwi Lee, et al.. (2019). Alkyl Conformation and π–π Interaction Dependent on Polymorphism in the 1,8-Naphthalimide (NI) Derivative. ACS Omega. 4(22). 19705–19709. 13 indexed citations
17.
18.
Chae, Sangmin, Ahra Yi, & Hyo Jung Kim. (2019). Molecular engineering of a conjugated polymer as a hole transporting layer for versatile p–i–n perovskite solar cells. Materials Today Energy. 14. 100341–100341. 17 indexed citations
19.
Chae, Sangmin, Ahra Yi, Hyun Hwi Lee, Jiyeon Choi, & Hyo Jung Kim. (2018). Laser-induced orientation transformation of a conjugated polymer thin film with enhanced vertical charge transport. Journal of Materials Chemistry C. 6(35). 9374–9382. 10 indexed citations
20.
Chae, Sangmin, Sejeong Won, Ahra Yi, et al.. (2017). Favorable Face‐on Orientation of a Conjugated Polymer on Roll‐to‐Roll‐Transferred Graphene Interface. Advanced Materials Interfaces. 4(23). 23 indexed citations

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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