T.-W. Pi

717 total citations
44 papers, 626 citations indexed

About

T.-W. Pi is a scholar working on Electrical and Electronic Engineering, Materials Chemistry and Atomic and Molecular Physics, and Optics. According to data from OpenAlex, T.-W. Pi has authored 44 papers receiving a total of 626 indexed citations (citations by other indexed papers that have themselves been cited), including 28 papers in Electrical and Electronic Engineering, 18 papers in Materials Chemistry and 17 papers in Atomic and Molecular Physics, and Optics. Recurrent topics in T.-W. Pi's work include Semiconductor materials and devices (23 papers), Electron and X-Ray Spectroscopy Techniques (11 papers) and Semiconductor materials and interfaces (8 papers). T.-W. Pi is often cited by papers focused on Semiconductor materials and devices (23 papers), Electron and X-Ray Spectroscopy Techniques (11 papers) and Semiconductor materials and interfaces (8 papers). T.-W. Pi collaborates with scholars based in Taiwan, Germany and Japan. T.-W. Pi's co-authors include G. K. Wertheim, I.-H. Hong, J. Kwo, Zhiwei Hu, M. Hong, L. H. Tjeng, Chang‐Yang Kuo, Stefano Agrestini, A. Tanaka and Philippe Ohresser and has published in prestigious journals such as Nature Communications, Physical review. B, Condensed matter and Applied Physics Letters.

In The Last Decade

T.-W. Pi

44 papers receiving 617 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
T.-W. Pi Taiwan	15	379	279	208	203	108	44	626
F. Ciccacci Italy	16	207 0.5×	278 1.0×	117 0.6×	306 1.5×	128 1.2×	27	580
J. Yurkas United States	6	222 0.6×	338 1.2×	110 0.5×	95 0.5×	81 0.8×	9	551
P.A. Lane United Kingdom	15	320 0.8×	252 0.9×	127 0.6×	174 0.9×	124 1.1×	35	488
Petra Specht United States	11	171 0.5×	199 0.7×	92 0.4×	96 0.5×	98 0.9×	26	439
A. W. Ellis United States	6	189 0.5×	264 0.9×	107 0.5×	148 0.7×	84 0.8×	6	577
S. Söderholm Sweden	12	218 0.6×	352 1.3×	256 1.2×	97 0.5×	147 1.4×	53	633
V. Yu. Butko Russia	14	318 0.8×	429 1.5×	214 1.0×	200 1.0×	194 1.8×	33	696
Hideaki Machida Japan	14	519 1.4×	383 1.4×	160 0.8×	157 0.8×	40 0.4×	67	709
Johannes Binder Poland	15	288 0.8×	525 1.9×	105 0.5×	158 0.8×	67 0.6×	46	696
Masaji Yoshida Japan	13	462 1.2×	336 1.2×	84 0.4×	250 1.2×	111 1.0×	22	629

Countries citing papers authored by T.-W. Pi

Since Specialization

Citations

This map shows the geographic impact of T.-W. Pi'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 T.-W. Pi with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites T.-W. Pi more than expected).

Fields of papers citing papers by T.-W. Pi

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by T.-W. Pi. 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 T.-W. Pi. The network helps show where T.-W. Pi may publish in the future.

Co-authorship network of co-authors of T.-W. Pi

This figure shows the co-authorship network connecting the top 25 collaborators of T.-W. Pi. A scholar is included among the top collaborators of T.-W. Pi 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 T.-W. Pi. T.-W. Pi 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

Shelke, A.R., Chia-Nung Kuo, Masato Yoshimura, et al.. (2025). Electron spectroscopy study of single-crystal CrTe. Physical review. B.. 111(8). 1 indexed citations

Pi, T.-W., Wen‐Shan Chen, Y.H. Lin, et al.. (2017). Relevance of GaAs(001) surface electronic structure for high frequency dispersion on n-type accumulation capacitance. Applied Physics Letters. 110(5). 3 indexed citations

Agrestini, Stefano, Chang‐Yang Kuo, Daria Mikhailova, et al.. (2017). Intricacies of the Co3+ spin state in Sr2Co0.5Ir0.5O4: An x-ray absorption and magnetic circular dichroism study. Physical review. B.. 95(24). 15 indexed citations

Li, Zhiwei, Y. Drees, Chang‐Yang Kuo, et al.. (2016). Incommensurate spin correlations in highly oxidized cobaltates La2−xSrxCoO4. Scientific Reports. 6(1). 25117–25117. 19 indexed citations

Kuo, Chang‐Yang, Zhiwei Hu, Jan‐Chi Yang, et al.. (2016). Single-domain multiferroic BiFeO3 films. Nature Communications. 7(1). 12712–12712. 100 indexed citations

Huang, Mao Lin, et al.. (2014). Greatly improved interfacial passivation of in-situ high κ dielectric deposition on freshly grown molecule beam epitaxy Ge epitaxial layer on Ge(100). Applied Physics Letters. 104(20). 202102–202102. 13 indexed citations

Pi, T.-W., et al.. (2013). Surface atoms core-level shifts in single crystal GaAs surfaces: Interactions with trimethylaluminum and water prepared by atomic layer deposition. Applied Surface Science. 284. 601–610. 17 indexed citations

Padmanabhan, B., Harikrishnan S. Nair, H. M. Tsai, et al.. (2013). Valence band electronic structure of Nd1−xYxMnO3 using X-ray absorption, photoemission and GGA+U calculations. Journal of Electron Spectroscopy and Related Phenomena. 189. 51–55. 2 indexed citations

Pi, T.-W., Wen‐Chung Lee, M. L. Huang, et al.. (2011). Electronic structures of Ga2O3(Gd2O3) gate dielectric on n-Ge(001) as grown and after CF4 plasma treatment: A synchrotron-radiation photoemission study. Journal of Applied Physics. 109(6). 3 indexed citations

10.

Pi, T.-W., Mao Lin Huang, Wen‐Chung Lee, et al.. (2011). High-resolution core-level photoemission study of CF4-treated Gd2O3(Ga2O3) gate dielectric on Ge probed by synchrotron radiation. Applied Physics Letters. 98(6). 9 indexed citations

11.

Ray, S. C., C. W. Pao, H. M. Tsai, et al.. (2007). Enhancement of sp³-bonding in high-bias-voltage grown diamond-like carbon thin films studied by x-ray absorption and photoemission spectroscopy. Journal of Physics Condensed Matter. 19(17). 176204–176204. 6 indexed citations

12.

Pi, T.-W., et al.. (2005). Electronic structure of tris(8-hydroxyquinolato) aluminum at room temperature and during annealing. Physical Review B. 71(20). 16 indexed citations

13.

Pi, T.-W., et al.. (2005). SiC formation by C60 molecules as a precursor: A synchrotron-radiation photoemission study of the carbonization process. Journal of Vacuum Science & Technology A Vacuum Surfaces and Films. 24(1). 70–73. 11 indexed citations

14.

Pi, T.-W., et al.. (2005). Chemisorption of C60 on the Si(001)-2×1 surface at room temperature. Journal of Vacuum Science & Technology B Microelectronics and Nanometer Structures Processing Measurement and Phenomena. 23(3). 1018–1023. 14 indexed citations

15.

Pi, T.-W., et al.. (2004). Band bending at the Ni/Si(100)-2×1 submonolayer interface. Solid State Communications. 132(11). 751–756. 3 indexed citations

16.

Pi, T.-W., et al.. (2003). Photoemission study of CaF2 on Si(001)-2×1 during annealing. Solid State Communications. 125(9). 459–462. 10 indexed citations

17.

Jan, J. C., J. W. Chiou, H. M. Tsai, et al.. (2003). Observation of metal–insulator transition in Al–Pd–Re quasicrystals by x-ray absorption and photoemission spectroscopy. Applied Physics Letters. 82(13). 2035–2037. 2 indexed citations

18.

Chang, Jeani, et al.. (2002). Solid state amorphization at the room temperature deposited Ir/Si interface. Journal of Applied Physics. 91(3). 1204–1208. 8 indexed citations

19.

Pi, T.-W., et al.. (2001). Oxidation of Si(001)-2×1. Surface Science. 478(1-2). L333–L338. 32 indexed citations

20.

Pi, T.-W., et al.. (2000). Surface photoemission from Si(100) and inelastic electron mean-free-path in silicon. Journal of Electron Spectroscopy and Related Phenomena. 107(2). 163–176. 54 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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