W.H. Shepherd

876 total citations
22 papers, 689 citations indexed

About

W.H. Shepherd is a scholar working on Electrical and Electronic Engineering, Materials Chemistry and Atomic and Molecular Physics, and Optics. According to data from OpenAlex, W.H. Shepherd has authored 22 papers receiving a total of 689 indexed citations (citations by other indexed papers that have themselves been cited), including 19 papers in Electrical and Electronic Engineering, 13 papers in Materials Chemistry and 4 papers in Atomic and Molecular Physics, and Optics. Recurrent topics in W.H. Shepherd's work include Ferroelectric and Piezoelectric Materials (10 papers), Semiconductor materials and devices (7 papers) and Advanced Memory and Neural Computing (5 papers). W.H. Shepherd is often cited by papers focused on Ferroelectric and Piezoelectric Materials (10 papers), Semiconductor materials and devices (7 papers) and Advanced Memory and Neural Computing (5 papers). W.H. Shepherd collaborates with scholars based in United States, Australia and Italy. W.H. Shepherd's co-authors include R. Moazzami, Chen Hu, James Turner, C. Sudhama, V. Chikarmane, A.F. Tasch, John C. Carrano, Joowon Lee, Ashesh Garai and Darren Bradshaw and has published in prestigious journals such as Journal of The Electrochemical Society, Chemical Communications and IEEE Transactions on Electron Devices.

In The Last Decade

W.H. Shepherd

21 papers receiving 622 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
W.H. Shepherd United States	13	519	399	264	134	105	22	689
Koichiro Takahashi Japan	13	475 0.9×	174 0.4×	267 1.0×	168 1.3×	217 2.1×	52	697
S. Ledain France	10	525 1.0×	568 1.4×	251 1.0×	95 0.7×	248 2.4×	24	775
Antonio B. Catalan United States	13	756 1.5×	340 0.9×	421 1.6×	316 2.4×	78 0.7×	22	840
W. Tong United States	13	558 1.1×	405 1.0×	78 0.3×	71 0.5×	80 0.8×	30	640
P. Hidalgo Spain	14	398 0.8×	341 0.9×	89 0.3×	173 1.3×	105 1.0×	67	569
Ruizhe Zhang China	5	367 0.7×	290 0.7×	240 0.9×	76 0.6×	94 0.9×	11	530
G. Zwicker Germany	8	380 0.7×	233 0.6×	79 0.3×	87 0.6×	90 0.9×	21	507
J. A. Savage United Kingdom	12	638 1.2×	379 0.9×	88 0.3×	49 0.4×	89 0.8×	19	744
Ann Rose Abraham India	11	303 0.6×	195 0.5×	66 0.3×	108 0.8×	120 1.1×	46	443
Elena Blundo Italy	15	712 1.4×	350 0.9×	204 0.8×	54 0.4×	115 1.1×	42	819

Countries citing papers authored by W.H. Shepherd

Since Specialization

Citations

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

Fields of papers citing papers by W.H. Shepherd

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by W.H. Shepherd. 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 W.H. Shepherd. The network helps show where W.H. Shepherd may publish in the future.

Co-authorship network of co-authors of W.H. Shepherd

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

All Works

Sort: Min cites: Since: Top N: Style:

20 of 20 papers shown

Shepherd, W.H., et al.. (2022). Investigation of n-type co-doping in barium stannate nanoparticles. Materials Today Chemistry. 26. 101208–101208. 10 indexed citations

Shepherd, W.H., Michael Wilms, Joel van Embden, & Enrico Della Gaspera. (2019). Accurate control of stoichiometry and doping in barium stannate perovskite oxide nanoparticles. Chemical Communications. 55(79). 11880–11883. 17 indexed citations

Garai, Ashesh, W.H. Shepherd, Jia Huo, & Darren Bradshaw. (2013). Biomineral-inspired growth of metal–organic frameworks in gelatin hydrogel matrices. Journal of Materials Chemistry B. 1(30). 3678–3678. 33 indexed citations

Pramanik, Tanmoy, et al.. (2002). Analysis of thin film ferroelectric aging. 246. 237–242. 1 indexed citations

Moazzami, R., Chen Hu, & W.H. Shepherd. (2002). Endurance properties of ferroelectric PZT thin films. 417–420. 5 indexed citations

Moazzami, R., et al.. (2002). Electrical conduction and breakdown in sol-gel derived PZT thin films. 231–236. 1 indexed citations

Sudhama, C., et al.. (1993). Effect of lanthanum doping on the electrical properties of sol-gel derived ferroelectric lead–zirconate–titanate for ultra-large-scale integration dynamic random access memory applications. Journal of Vacuum Science & Technology B Microelectronics and Nanometer Structures Processing Measurement and Phenomena. 11(4). 1302–1309. 35 indexed citations

Moazzami, R., Chen Hu, & W.H. Shepherd. (1992). Electrical characteristics of ferroelectric PZT thin films for DRAM applications. IEEE Transactions on Electron Devices. 39(9). 2044–2049. 228 indexed citations

Carrano, John C., C. Sudhama, V. Chikarmane, et al.. (1991). Electrical and reliability properties of PZT thin films for ULSI DRAM applications. IEEE Transactions on Ultrasonics Ferroelectrics and Frequency Control. 38(6). 690–703. 74 indexed citations

10.

Moazzami, R., et al.. (1991). Impact of Polarization Relaxation on Ferroelectric Memory Performance. 61–62. 13 indexed citations

11.

Moazzami, R., et al.. (1990). A ferroelectric DRAM cell for high density NVRAMs. 15–16. 11 indexed citations

12.

Moazzami, R., et al.. (1990). A ferroelectric DRAM cell for high-density NVRAMs. IEEE Electron Device Letters. 11(10). 454–456. 62 indexed citations

13.

Sudhama, C., John C. Carrano, Logan Parker, et al.. (1990). Scaling Properties in the Electrical and Reliability Characteristics of Lead-Zirconate-Titanate (PZT) Ferroelectric Thin Film Capacitors. MRS Proceedings. 200. 13 indexed citations

14.

Shepherd, W.H.. (1990). Fatigue and Aging in Sol-Gel Derived PZT Thin Films. MRS Proceedings. 200. 38 indexed citations

15.

Shepherd, W.H., et al.. (1987). A non-volatile memory cell based on ferroelectric storage capacitors. 850–851. 17 indexed citations

16.

Learn, Arthur J. & W.H. Shepherd. (1971). Reduction of Electromigration-Induced Failure in Aluminum Metallization Through Anodization. 129–134. 9 indexed citations

17.

Blech, I. A., et al.. (1970). Dis Continuities in Evaporated Aluminum Interconnections. Reliability physics. 144–157. 1 indexed citations

18.

Shepherd, W.H.. (1968). Doping of Epitaxial Silicon Films. Journal of The Electrochemical Society. 115(5). 541–541. 15 indexed citations

19.

Shepherd, W.H.. (1965). Vapor Phase Deposition and Etching of Silicon. Journal of The Electrochemical Society. 112(10). 988–988. 50 indexed citations

20.

Shepherd, W.H. & James Turner. (1962). Iron-boron pairing in silicon. Journal of Physics and Chemistry of Solids. 23(12). 1697–1706. 39 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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