G. Zapalac

3.9k total citations
21 papers, 263 citations indexed

About

G. Zapalac is a scholar working on Electrical and Electronic Engineering, Materials Chemistry and Atomic and Molecular Physics, and Optics. According to data from OpenAlex, G. Zapalac has authored 21 papers receiving a total of 263 indexed citations (citations by other indexed papers that have themselves been cited), including 16 papers in Electrical and Electronic Engineering, 12 papers in Materials Chemistry and 9 papers in Atomic and Molecular Physics, and Optics. Recurrent topics in G. Zapalac's work include Chalcogenide Semiconductor Thin Films (13 papers), Quantum Dots Synthesis And Properties (10 papers) and Semiconductor materials and interfaces (7 papers). G. Zapalac is often cited by papers focused on Chalcogenide Semiconductor Thin Films (13 papers), Quantum Dots Synthesis And Properties (10 papers) and Semiconductor materials and interfaces (7 papers). G. Zapalac collaborates with scholars based in United States. G. Zapalac's co-authors include R. Prepost, Takashi Maruyama, E. L. Garwin, J. S. Smith, Jeff Bailey, Dmitry Poplavskyy, Neil Mackie, Joel B. Varley, Vincenzo Lordi and Angus Rockett and has published in prestigious journals such as Physical Review Letters, Physical review. B, Condensed matter and Solar Energy Materials and Solar Cells.

In The Last Decade

G. Zapalac

19 papers receiving 255 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
G. Zapalac United States 8 132 108 97 86 50 21 263
E. Chevallay Switzerland 9 104 0.8× 75 0.7× 67 0.7× 22 0.3× 33 0.7× 33 217
P. Zambon Netherlands 11 80 0.6× 32 0.3× 135 1.4× 38 0.4× 50 1.0× 29 283
X. Chang United States 8 100 0.8× 34 0.3× 86 0.9× 22 0.3× 26 0.5× 31 169
O. Koybasi United States 10 287 2.2× 74 0.7× 72 0.7× 113 1.3× 26 0.5× 27 348
Kazami Yamamoto Japan 8 167 1.3× 24 0.2× 94 1.0× 37 0.4× 32 0.6× 64 234
A. Oppelt Germany 8 161 1.2× 81 0.8× 73 0.8× 26 0.3× 60 1.2× 52 274
A.C. Lucas United States 8 39 0.3× 47 0.4× 28 0.3× 130 1.5× 14 0.3× 18 313
Yao Zhu China 13 96 0.7× 74 0.7× 25 0.3× 141 1.6× 48 1.0× 31 350
M. Zamani Greece 11 91 0.7× 32 0.3× 9 0.1× 148 1.7× 40 0.8× 69 382
K. Smolenski United States 9 159 1.2× 71 0.7× 103 1.1× 15 0.2× 27 0.5× 32 209

Countries citing papers authored by G. Zapalac

Since Specialization
Citations

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

Fields of papers citing papers by G. Zapalac

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by G. Zapalac. 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 G. Zapalac. The network helps show where G. Zapalac may publish in the future.

Co-authorship network of co-authors of G. Zapalac

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

All Works

20 of 20 papers shown
1.
Zapalac, G.. (2022). Simulation of a convectively-cooled unventilated greenhouse. Computers and Electronics in Agriculture. 193. 106563–106563. 2 indexed citations
2.
Ferguson, Andrew J., P. Dippo, Darius Kuciauskas, et al.. (2018). Optical Spectroscopic Probes of Degradation and Metastability in Polycrystalline (Ag,Cu)(In,Ga)Se2 Absorbers. 3918–3922. 5 indexed citations
3.
Bailey, Jeff, Dmitry Poplavskyy, G. Zapalac, Lorelle M. Mansfield, & William N. Shafarman. (2018). Voltage-Induced Charge Redistribution in Cu(In,Ga)Se2 Devices Studied With High-Speed Capacitance–Voltage Profiling. IEEE Journal of Photovoltaics. 9(1). 319–324. 3 indexed citations
4.
He, Xiaoqing, Peter Ercius, Joel B. Varley, et al.. (2018). The role of oxygen doping on elemental intermixing at the PVD‐CdS/Cu (InGa)Se2 heterojunction. Progress in Photovoltaics Research and Applications. 27(3). 255–263. 13 indexed citations
5.
Zapalac, G. & Jeff Bailey. (2017). Simulation of drive-level capacitance profiling to interpret measurements on Cu(In, Ga)Se2Schottky devices. 2017 IEEE 44th Photovoltaic Specialist Conference (PVSC). 3327–3332.
6.
He, Xiaoqing, Tadas Paulauskas, Peter Ercius, et al.. (2017). Cd doping at PVD-CdS/CuInGaSe2 heterojunctions. Solar Energy Materials and Solar Cells. 164. 128–134. 15 indexed citations
7.
Zhang, Weijie, et al.. (2017). Optimizing CdS Buffer Layer For CIGS Based Thin Film Solar Cell. 2017 IEEE 44th Photovoltaic Specialist Conference (PVSC). 4. 820–822. 1 indexed citations
8.
Paul, Pran K., Jeff Bailey, G. Zapalac, & Aaron R. Arehart. (2017). Fast C-V method to mitigate effects of deep levels in CIGS doping profiles. 2017 IEEE 44th Photovoltaic Specialist Conference (PVSC). 13. 2414–2418. 8 indexed citations
9.
Bailey, Jeff, G. Zapalac, & Dmitry Poplavskyy. (2016). Metastable defect measurement from capacitance-voltage and admittance measurements in Cu(In, Ga)Se<inf>2</inf> Solar Cells. 2135–2140. 10 indexed citations
10.
11.
He, Xiaoqing, Joel B. Varley, Peter Ercius, et al.. (2016). Intermixing and Formation of Cu-Rich Secondary Phases at Sputtered CdS/CuInGaSe2Heterojunctions. IEEE Journal of Photovoltaics. 6(5). 1308–1315. 7 indexed citations
12.
He, Xiaoqing, Peter Ercius, Jeff Bailey, et al.. (2015). Cu rich domains and secondary phases in PVD-CdS / PVD-CuIn1−xGaxSe2 heterojunctions. 1–3. 3 indexed citations
13.
14.
Zapalac, G., et al.. (2007). Investigation of Detection Limits of Resistive Contact Plugs in Electron Beam Inspection Using Modeling and Simulation. IEEE Transactions on Semiconductor Manufacturing. 20(4). 556–565. 4 indexed citations
15.
Ronan, M. T., et al.. (2003). Timing and RE synchronization for filling PEP/SPEAR with the SLC damping rings. 1577–1579. 1 indexed citations
16.
17.
Zapalac, G.. (1999). Simulation of a dc electron beam strongly influenced by self-fields. Physical Review Special Topics - Accelerators and Beams. 2(11). 2 indexed citations
18.
Maruyama, Takashi, E. L. Garwin, R. Prepost, & G. Zapalac. (1992). Electron-spin polarization in photoemission from strained GaAs grown onGaAs1−xPx. Physical review. B, Condensed matter. 46(7). 4261–4264. 67 indexed citations
19.
Maruyama, Takashi, et al.. (1991). Observation of strain-enhanced electron-spin polarization in photoemission from InGaAs. Physical Review Letters. 66(18). 2376–2379. 87 indexed citations
20.
Zapalac, G.. (1983). A Time-dependent Method for Characterizing the Diffusion of 222Rn in Concrete. Health Physics. 45(2). 377–383. 16 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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