Dong Han Ha

2.4k total citations
95 papers, 1.9k citations indexed

About

Dong Han Ha is a scholar working on Condensed Matter Physics, Electronic, Optical and Magnetic Materials and Materials Chemistry. According to data from OpenAlex, Dong Han Ha has authored 95 papers receiving a total of 1.9k indexed citations (citations by other indexed papers that have themselves been cited), including 46 papers in Condensed Matter Physics, 40 papers in Electronic, Optical and Magnetic Materials and 33 papers in Materials Chemistry. Recurrent topics in Dong Han Ha's work include Physics of Superconductivity and Magnetism (31 papers), Advanced Condensed Matter Physics (16 papers) and GaN-based semiconductor devices and materials (14 papers). Dong Han Ha is often cited by papers focused on Physics of Superconductivity and Magnetism (31 papers), Advanced Condensed Matter Physics (16 papers) and GaN-based semiconductor devices and materials (14 papers). Dong Han Ha collaborates with scholars based in South Korea, Japan and United States. Dong Han Ha's co-authors include Yong Ju Yun, Wan Soo Yun, Kyung‐Hwa Yoo, Tomoji Kawai, Chil Seong Ah, Sam Nyung Yi, Jinhee Kim, J. W. Park, Han Yong Choi and Wan‐Joong Kim and has published in prestigious journals such as Physical Review Letters, Nature Materials and Physical review. B, Condensed matter.

In The Last Decade

Dong Han Ha

89 papers receiving 1.9k citations

Peers

Dong Han Ha

EEE

EOMM

CMP

Tai‐Yuan Lin Taiwan

Chul Huh South Korea

Xuewen Fu China

Surajit Saha India

Yulin Zheng China

Xiaoyan Zhong China

Carmen Munuera Spain

Amos Sharoni Israel

Paul J. Wesson United States

Daniela Petti Italy

Tai‐Yuan Lin Taiwan

Dong Han Ha

1.0k ×1.4

873 ×1.3

EEE

558 ×1.0

EOMM

511 ×0.9

443 ×1.0

CMP

Citations per year, relative to Dong Han Ha Dong Han Ha (= 1×) peers Tai‐Yuan Lin

Countries citing papers authored by Dong Han Ha

Since Specialization

Citations

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

Fields of papers citing papers by Dong Han Ha

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Dong Han Ha. 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 Dong Han Ha. The network helps show where Dong Han Ha may publish in the future.

Co-authorship network of co-authors of Dong Han Ha

This figure shows the co-authorship network connecting the top 25 collaborators of Dong Han Ha. A scholar is included among the top collaborators of Dong Han Ha 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 Dong Han Ha. Dong Han Ha 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

Kim, Hansung, Janghwan Cha, Keeseong Park, et al.. (2025). Accurate Assessments of the Electronic Structures of Ultrathin PtSe₂: Bandgap Quantification and Critical Thickness for the Metal–Semiconductor Transition. ACS Applied Materials & Interfaces. 17(34). 48621–48630.

Jang, Jae Hoon, Ja‐Hyoung Ryu, Jaeho Jang, et al.. (2023). Improving the efficiency of PZT-based piezoelectric energy harvesting by mixing MWCNTs under solar radiation. Materials Today Sustainability. 24. 100481–100481. 2 indexed citations

Lee, Hyun Joo, Bokyeong Ryu, Dongkeon Lee, et al.. (2023). Biocompatible cracked reduced graphene oxide strain sensors: enhancing implantable strain sensing performance and durability. Journal of Materials Chemistry C. 11(25). 8405–8412. 3 indexed citations

Lee, Duk Hyun, Sang‐Jun Choi, In‐Ho Lee, et al.. (2022). Tunable spin injection and detection across a van der Waals interface. Nature Materials. 21(10). 1144–1149. 71 indexed citations

Ahn, Hyung Soo, et al.. (2021). Optical property of hexagonal (2H) silicon crystal. Semiconductor Science and Technology. 36(9). 95023–95023. 5 indexed citations

Ryu, Jaehoon, Ha Young Lee, Hansol Kim, et al.. (2021). Enhancing SERS Intensity by Coupling PSPR and LSPR in a Crater Structure with Ag Nanowires. Applied Sciences. 11(24). 11855–11855. 16 indexed citations

Yun, Yong Ju, Soon‐Jung Park, Dong Han Ha, et al.. (2019). Cellular organization of three germ layer cells on different types of noncovalent functionalized graphene substrates. Materials Science and Engineering C. 103. 109729–109729. 4 indexed citations

Leconte, Nicolas, Hakseong Kim, Dong Han Ha, et al.. (2017). Graphene bubbles and their role in graphene quantum transport. Nanoscale. 9(18). 6041–6047. 25 indexed citations

Lee, Ha Young, Hyung Soo Ahn, Sam Nyung Yi, et al.. (2016). Pole figure measurement of the initial growth of GaN nanoneedles on GaN/Si(111) by using hydride vapor phase epitaxy. Journal of the Korean Physical Society. 69(5). 837–841. 1 indexed citations

10.

Ha, Dong Han. (2015). Impact of main parameters of accumulator on parallel hydraulic hybrid. Journal of Jilin University. 2 indexed citations

11.

Jung, Suyong, Minkyu Park, Jaesung Park, et al.. (2015). Vibrational Properties of h-BN and h-BN-Graphene Heterostructures Probed by Inelastic Electron Tunneling Spectroscopy. Scientific Reports. 5(1). 16642–16642. 64 indexed citations

12.

Kim, Tae Soo, Byung‐Jun Ahn, Hee Jin Sohn, et al.. (2012). Nano-Engineered Optimal Templates for Surface-Plasmon Enhanced Raman Scattering. Journal of Nanoscience and Nanotechnology. 12(2). 966–970. 1 indexed citations

13.

Yun, Yong Ju, et al.. (2009). Formation of (111)-Oriented Nickel Nanocrystals by Thermal Annealing of Nickel Thin Films. Journal of Nanoscience and Nanotechnology. 9(8). 4786–4791. 3 indexed citations

14.

Kim, Minsik, Sang Hoon Kim, Dong Han Ha, et al.. (2008). Characteristics of Localized Surface Plasmon Resonance of Nanostructured Au Patterns for Biosensing. Journal of Nanoscience and Nanotechnology. 8(9). 4548–4552. 8 indexed citations

15.

Ah, Chil Seong, et al.. (2006). Electric detection of DNA hybridization by nanoparticle nanoswitch. Current Applied Physics. 6. e157–e160. 8 indexed citations

16.

Yoo, Keon‐Ho & Dong Han Ha. (2002). Electrical Conduction Through DNA Molecules. 148–152. 12 indexed citations

17.

Jung, C. U., Sangmoon Lee, Mun-Seog Kim, et al.. (2001). High-pressure synthesis of the homogeneous infinite-layer superconductor Sr0.9La0.1CuO2. Physica C Superconductivity. 364-365. 225–227. 10 indexed citations

18.

Ha, Dong Han, et al.. (2000). On the role of apical oxygen in the charge transfer of YBCO superconductors. Physica C Superconductivity. 340(2-3). 243–250. 5 indexed citations

19.

Ha, Dong Han, et al.. (1994). Crystal Orientations of YBa₂Cu₃O_7-δ Thin Films Grown on LaSrGaO₄(100), (001) and SrTiO₃(100) Substrates. Japanese Journal of Applied Physics. 33(11B). L1588–L1588. 9 indexed citations

20.

Ha, Dong Han, et al.. (1992). Substitutional Effects of Na in the YB$a_2Cu_3O_{7-y}$ Oxide Superconductors. Bulletin of the Korean Chemical Society. 13(4). 425–428.

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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