T.-W. Pi

721 citations

44 papers · 638 · h-index 16

Impact in

Surfaces, Coatings and Films top 5%
- Electron and X-Ray Spectroscopy Techniques
Electronic, Optical and Magnetic Materials top 10%
- Multiferroics and related materials
- Magnetic and transport properties of perovskites and related materials

Papers in

Electrical and Electronic Engineering 28
- Semiconductor materials and devices 23
Materials Chemistry 18
- Electronic and Structural Properties of Oxides 7
- Graphene research and applications 4

Co-authors: G. K. Wertheim (6 shared papers)I.-H. Hong (2 shared papers)J. Kwo (13 shared papers)M. Hong (10 shared papers)Zhiwei Hu (5 shared papers)L. H. Tjeng (4 shared papers)Chang‐Yang Kuo (4 shared papers)A. Tanaka (3 shared papers)
Journals: Applied Physics Letters (7 papers)Journal of Crystal Growth (4 papers)Surface Science (4 papers)Physical Review B (4 papers)Journal of Applied Physics (3 papers)
Partner nations: Taiwan Germany Japan

In The Last Decade

T.-W. Pi

44 papers receiving 631 citations

Peers

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-authors

The 25 scholars most cited alongside T.-W. Pi, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with T.-W. Pi Line = papers co-authored together T.-W. Pi links everyone, so they are left out of the graph.

All Works

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20 of 20 papers shown

Showing the 20 most-cited of 44 papers — load more, or switch the sort, to bring in the rest.

#	Work
1	Single-domain multiferroic BiFeO3 films Nature Communications ·Chang‐Yang Kuo, Zhiwei Hu, Jan‐Chi Yang, Shu‐Hang Liao, (unknown), Rama K. Vasudevan, M. Baris Okatan, Stephen Jesse, Sergei V. Kalinin, (unknown), Heng‐Jui Liu, Chih‐Huang Lai, T.-W. Pi, Stefano Agrestini, K. Chen, Philippe Ohresser, A. Tanaka, L. H. Tjeng, Ying‐Hao Chu	2016	105
2	Surface photoemission from Si(100) and inelastic electron mean-free-path in silicon Journal of Electron Spectroscopy and Related Phenomena ·T.-W. Pi, I.-H. Hong, Chao-Kai Cheng, G. K. Wertheim	2000	54
3	Si 2p core level spectroscopy in Si(001)2×1: the charge-transfer effect Surface Science ·T.-W. Pi, Chiu-Ping Cheng, I.-H. Hong	1998	35
4	Crystal field ground state of the orthorhombic Kondo semiconductors CeOs2Al10and CeFe2Al10 Physical Review B ·F. Strigari, Thomas Willers, Yuji Muro, K. Yutani, T. Takabatake, Zhiwei Hu, Stefano Agrestini, Chang‐Yang Kuo, Yi‐Ying Chin, H.‐J. Lin, T.-W. Pi, C. T. Chen, E. Weschke, E. Schierle, A. Tanaka, M. W. Haverkort, L. H. Tjeng, A. Severing	2013	33
5	Oxidation of Si(001)-2×1 Surface Science ·T.-W. Pi, J.-F. Wen, C.-P. Ouyang, Rong-Tzong Wu, G. K. Wertheim	2001	32
6	Electrical properties and interfacial chemical environments of in situ atomic layer deposited Al2O3 on freshly molecular beam epitaxy grown GaAs Microelectronic Engineering ·Yu‐Han Chang, M. L. Huang, Pei-Ching Chang, Chao‐An Lin, Yung‐Ching Chu, B.R. Chen, Chih-Hui Hsu, J. Kwo, T.-W. Pi, M. Hong	2010	28
7	Surface core-level shifts ofGe(100)−2×1 Physical review. B, Condensed matter ·T.-W. Pi, J.-F. Wen, C.-P. Ouyang, Rong-Tzong Wu	2001	21
8	Incommensurate spin correlations in highly oxidized cobaltates La2−xSrxCoO4 Scientific Reports ·Zhiwei Li, Y. Drees, Chang‐Yang Kuo, Hanjie Guo, Alessandro Ricci, D. Lamago, Oleg V. Sobolev, (unknown), Olof Gutowski, T.-W. Pi, Andrea Piovano, W. Schmidt, Kailash M. Mogare, Zhiwei Hu, L. H. Tjeng, A. C. Komarek	2016	19
9	Molecular beam epitaxy, atomic layer deposition, and multiple functions connected via ultra-high vacuum Journal of Crystal Growth ·Keng-Yung Lin, Hsien-Wen Wan, K.H.M. Chen, Y. T. Fanchiang, W.S. Chen, Y.H. Lin, Yi-Ting Cheng, C.C. Chen, H. Y. Lin, L. Young, Chiu-Ping Cheng, T.-W. Pi, J. Kwo, M. Hong	2019	19
10	Electronic structures of pristine and potassium-doped rubrene thin films Organic Electronics ·Chiu-Ping Cheng, Tianyu Li, Chun‐Hong Kuo, T.-W. Pi	2013	17
11	Surface atoms core-level shifts in single crystal GaAs surfaces: Interactions with trimethylaluminum and water prepared by atomic layer deposition Applied Surface Science ·T.-W. Pi, Haowei Lin, T. H. Chiang, Y.T. Liu, Y.-C. Chang, T.D. Lin, G. K. Wertheim, J. Kwo, M. Hong	2013	17
12	Electronic structure of tris(8-hydroxyquinolato) aluminum at room temperature and during annealing Physical Review B ·T.-W. Pi, Tiancheng Yu, C.-P. Ouyang, J.-F. Wen, H. L. Hsu	2005	16
13	Growth mechanism of atomic layer deposited Al2O3 on GaAs(001)-4 × 6 surface with trimethylaluminum and water as precursors Applied Physics Letters ·M. L. Huang, Y. H. Chang, T. D. Lin, Hsuan-Yin Lin, Y. T. Liu, T.-W. Pi, M. Hong, J. Kwo	2012	15
14	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 ·Chiu-Ping Cheng, T.-W. Pi, C.-P. Ouyang, J.-F. Wen	2005	15
15	In situ atomic layer deposition and synchrotron-radiation photoemission study of Al2O3 on pristine n-GaAs(001)-4×6 surface Microelectronic Engineering ·Yizhe Chang, Mao Lin Huang, Pei-Ching Chang, Jian Shen, B.R. Chen, Cheng‐Liang Hsu, T.-W. Pi, M. Hong, J. Kwo	2011	15
16	Intricacies of the Co3+ spin state in Sr2Co0.5Ir0.5O4: An x-ray absorption and magnetic circular dichroism study Physical review. B. ·Stefano Agrestini, Chang‐Yang Kuo, Daria Mikhailova, K. Chen, Philippe Ohresser, T.-W. Pi, Hanjie Guo, A. C. Komarek, A. Tanaka, Zhiwei Hu, L. H. Tjeng	2017	15
17	Early nucleation on the Si()-2×1 surface Surface Science ·T.-W. Pi, C.-P. Ouyang, J.-F. Wen, Li‐Chia Tien, J. Hwang, Chao-Kai Cheng, G. K. Wertheim	2002	14
18	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 ·R. L. Chu, Y. C. Liu, W. C. Lee, T. D. Lin, Mao Lin Huang, T.-W. Pi, J. Kwo, M. Hong	2014	13
19	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 ·Chiu-Ping Cheng, T.-W. Pi, C.-P. Ouyang, J.-F. Wen	2005	11
20	Structural invariance upon antiferromagnetic ordering in geometrically frustrated swedenborgite, CaBaCo₂Fe₂O₇ Journal of Applied Crystallography ·Johannes Reim, Erik Rosén, W. Schweika, Martin Meven, Naëmi Leo, Dennis Meier, M. Fiebig, Marcus Schmidt, Chang‐Yang Kuo, T.-W. Pi, Zhiwei Hu, Martin Valldor	2014	11

About T.-W. Pi

T.-W. Pi is a scholar working on Electrical and Electronic Engineering, Materials Chemistry, Atomic and Molecular Physics, and Optics, Electronic, Optical and Magnetic Materials and Surfaces, Coatings and Films, having authored 44 papers that have together received 638 indexed citations. Recurring topics across this work include Semiconductor materials and devices (23 papers), Electron and X-Ray Spectroscopy Techniques (11 papers), Semiconductor materials and interfaces (8 papers), Surface and Thin Film Phenomena (8 papers), Electronic and Structural Properties of Oxides (7 papers), Advanced Condensed Matter Physics (5 papers), Magnetic and transport properties of perovskites and related materials (5 papers) and Graphene research and applications (4 papers). The work is most often cited by research in Surfaces, Coatings and Films (102 citations), Electronic, Optical and Magnetic Materials (212 citations), Condensed Matter Physics (108 citations), Electrical and Electronic Engineering (383 citations) and Atomic and Molecular Physics, and Optics (206 citations). T.-W. Pi has collaborated with scholars based in Taiwan, Germany and Japan. Frequent co-authors include G. K. Wertheim, I.-H. Hong, J. Kwo, M. Hong, Zhiwei Hu, L. H. Tjeng, Chang‐Yang Kuo, A. Tanaka, Stefano Agrestini and Philippe Ohresser. Their work appears in journals such as Applied Physics Letters, Journal of Crystal Growth, Surface Science, Physical Review B and Journal of Applied Physics.

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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