Sang Don Bu

6.8k total citations · 1 hit paper
136 papers, 4.6k citations indexed

About

Sang Don Bu is a scholar working on Materials Chemistry, Electrical and Electronic Engineering and Electronic, Optical and Magnetic Materials. According to data from OpenAlex, Sang Don Bu has authored 136 papers receiving a total of 4.6k indexed citations (citations by other indexed papers that have themselves been cited), including 112 papers in Materials Chemistry, 60 papers in Electrical and Electronic Engineering and 45 papers in Electronic, Optical and Magnetic Materials. Recurrent topics in Sang Don Bu's work include Ferroelectric and Piezoelectric Materials (75 papers), Microwave Dielectric Ceramics Synthesis (34 papers) and Multiferroics and related materials (29 papers). Sang Don Bu is often cited by papers focused on Ferroelectric and Piezoelectric Materials (75 papers), Microwave Dielectric Ceramics Synthesis (34 papers) and Multiferroics and related materials (29 papers). Sang Don Bu collaborates with scholars based in South Korea, United States and Denmark. Sang Don Bu's co-authors include Tae Won Noh, Bae Ho Park, William Jo, Jaichan Lee, Bo Soo Kang, Sam Yeon Cho, Yong Chan Choi, Min‐Ku Lee, J.-S. Chung and Dong Hoe Kim and has published in prestigious journals such as Nature, Physical Review Letters and Advanced Materials.

In The Last Decade

Sang Don Bu

135 papers receiving 4.6k citations

Hit Papers

1 papers align trajectories

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

Lanthanum-substituted bismuth titanate for use in non-volatile memories

1999 1.8k citations Bae Ho Park, Bo Soo Kang et al. profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Sang Don Bu South Korea	26	4.1k	2.2k	2.1k	1.3k	255	136	4.6k
Chao Zhou China	30	3.1k 0.8×	2.0k 0.9×	1.6k 0.8×	1.5k 1.2×	233 0.9×	177	3.8k
Jinbin Wang China	35	2.9k 0.7×	1.7k 0.8×	2.2k 1.0×	756 0.6×	192 0.8×	193	4.0k
Haidong Lu United States	34	4.0k 1.0×	1.3k 0.6×	2.8k 1.3×	1.1k 0.9×	364 1.4×	75	5.1k
Jae-Min Myoung South Korea	44	4.1k 1.0×	1.5k 0.7×	3.7k 1.7×	1.2k 1.0×	382 1.5×	175	5.8k
Shuhong Xie China	32	2.0k 0.5×	1.4k 0.6×	1.4k 0.7×	570 0.5×	261 1.0×	136	3.2k
Alexey Lipatov United States	29	4.7k 1.1×	1.0k 0.5×	2.6k 1.2×	1.4k 1.1×	300 1.2×	84	5.5k
Jong Yeog Son South Korea	32	2.6k 0.6×	1.8k 0.8×	1.5k 0.7×	719 0.6×	313 1.2×	244	3.7k
Heng‐Jui Liu Taiwan	32	2.4k 0.6×	1.7k 0.8×	1.3k 0.6×	660 0.5×	241 0.9×	109	3.3k
Xiaoli Lu China	35	2.1k 0.5×	1.2k 0.5×	1.6k 0.7×	710 0.6×	283 1.1×	148	3.3k
Seung Jin Chae South Korea	21	2.8k 0.7×	790 0.4×	1.8k 0.8×	1.5k 1.2×	344 1.3×	36	3.7k

Countries citing papers authored by Sang Don Bu

Since Specialization

Citations

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

Fields of papers citing papers by Sang Don Bu

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Sang Don Bu. 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 Sang Don Bu. The network helps show where Sang Don Bu may publish in the future.

Co-authorship network of co-authors of Sang Don Bu

This figure shows the co-authorship network connecting the top 25 collaborators of Sang Don Bu. A scholar is included among the top collaborators of Sang Don Bu 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 Sang Don Bu. Sang Don Bu 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

Park, Se Yeon, Moonjeong Jang, Jin Kim, et al.. (2024). 2D Perovskite Nanosheet‐Driven Polymeric Nanocomposites as Gate Dielectrics for Flexible Negative‐Capacitance Applications. Advanced Functional Materials. 34(42). 2 indexed citations

Cho, Sam Yeon, Christopher M. Rouleau, Jong K. Keum, et al.. (2024). Multiferroism in strained strontium hexaferrite epitaxial thin films. Physical Review Materials. 8(2). 2 indexed citations

Han, Jae Hyun, et al.. (2023). Electric field-driven modulation in structural and luminescent properties of Eu3+-doped (1 − x)(Na0.5Bi0.5)TiO3 − xBaTiO3 relaxor ferroelectrics. Journal of Alloys and Compounds. 960. 170787–170787. 7 indexed citations

Kim, Jiwoong, Sehwan Song, Dooyong Lee, et al.. (2019). Enhancing the local conductivity of Cu films using temperature-assisted agglomerated Cu nanostructures. Journal of Physics D Applied Physics. 53(9). 09LT02–09LT02. 2 indexed citations

Song, Jaesun, Kyoung Soon Choi, Woonbae Sohn, et al.. (2019). Enhancement of Ferroelectric Properties of Superlattice-Based Epitaxial BiFeO₃ Thin Films via Substitutional Doping Effect. The Journal of Physical Chemistry C. 123(18). 11564–11571. 8 indexed citations

Lee, Y.S., et al.. (2018). Conversion of the valence states of Eu ions in YVO4 with the gamma-ray irradiation. Current Applied Physics. 18(8). 864–868. 12 indexed citations

Kim, Eun Young, et al.. (2018). Effects of deposition temperatures of Nd-doped Bi₄Ti₃O₁₂ thin films prepared by pulsed laser deposition. Ferroelectrics. 533(1). 56–62. 2 indexed citations

Kim, Jiwoong, Dooyong Lee, Sehwan Song, et al.. (2017). Surface chemistry modification in ITO films induced by Sn2+ ionic state variation. Current Applied Physics. 17(11). 1415–1421. 10 indexed citations

Han, Jin Kyu, Sam Yeon Cho, Sang Don Bu, et al.. (2016). Nanogenerators consisting of direct-grown piezoelectrics on multi-walled carbon nanotubes using flexoelectric effects. Scientific Reports. 6(1). 29562–29562. 49 indexed citations

10.

Kwark, Young‐Je, et al.. (2015). Emission property of Pb(Zr,Ti)O3 nanotubes: Template clamping effect. Ceramics International. 41. S426–S429. 3 indexed citations

11.

Bae, Jong‐Seong, et al.. (2014). Oxygen partial pressure dependent electrical conductivity type conversion of phosphorus-doped ZnO thin films. Journal of Physics D Applied Physics. 47(6). 65306–65306. 13 indexed citations

12.

Choi, Yong Chan, et al.. (2011). Template-Assisted Fabrication of Double-Shelled Nanotubes Composed of Inner Shell Pb(Zr_0.52Ti_0.48)O₃and Outer Shell TiO₂by Sol-Gel Process with Spin-Coating Technique. MRS Proceedings. 1292. 1 indexed citations

13.

Bu, Sang Don, et al.. (2010). ?Correlation between Self-Organized Pore Formation Behaviors and Current-Time Characteristics in Porous Anodic Alumina: Quantitative Analysis of Voltage Dependence of Pore Morphological Changes. Journal of the Korean Physical Society. 56(1). 113–119. 9 indexed citations

14.

Choi, Yong Chan, et al.. (2006). Alumina-Membrane-Based Growth of Functional PbO2 and Pb(Zr,Ti)O3 Metal-Oxide Nanowires by Spin Coating. Journal of the Korean Physical Society. 49. 2 indexed citations

15.

Choi, Yong Chan, et al.. (2006). Formation process of dielectric alumina nanowires : Three critical steps depending on etching rates of oxide layers in anodic aluminum oxide membrane. Journal of the Korean Physical Society. 49(9). 529. 1 indexed citations

16.

Gurevich, A., S. Patnaik, V. Braccini, et al.. (2003). Significant enhancement of the upper critical field in the two-gap superconductor MgB2 by selective tuning of impurity scattering. arXiv (Cornell University). 1 indexed citations

17.

Zara, Jason M., et al.. (2002). Thick film sol gel PZT transducer using dip coating. 2. 977–980. 10 indexed citations

18.

Sel, Jongsun, et al.. (1999). Dielectric properties of (K0.4Na0.6)2(Sr0.6Ba0.4)4Nb10O30 thin films fabricated by RF magnetron sputtering method. Solid State Communications. 111(3). 125–129. 9 indexed citations

19.

Bu, Sang Don, et al.. (1999). Influence of the laser fluence on the electrical properties of pulsed-laser-deposited SrBi2Ta2O9 thin films. Applied Physics Letters. 75(8). 1155–1157. 24 indexed citations

20.

Bu, Sang Don, et al.. (1997). Space charge effect on the ferroelectric properties of a (K x Na 1-x ) 2 (Sr y Ba 1-y ) 4 Nb 10 O 30 solid-solution system. Journal of the Korean Physical Society. 31(1). 223–226. 4 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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