I. Yamaga

576 total citations
14 papers, 500 citations indexed

About

I. Yamaga is a scholar working on Electrical and Electronic Engineering, Materials Chemistry and Radiation. According to data from OpenAlex, I. Yamaga has authored 14 papers receiving a total of 500 indexed citations (citations by other indexed papers that have themselves been cited), including 10 papers in Electrical and Electronic Engineering, 5 papers in Materials Chemistry and 3 papers in Radiation. Recurrent topics in I. Yamaga's work include Silicon and Solar Cell Technologies (7 papers), Thin-Film Transistor Technologies (7 papers) and Nuclear Physics and Applications (3 papers). I. Yamaga is often cited by papers focused on Silicon and Solar Cell Technologies (7 papers), Thin-Film Transistor Technologies (7 papers) and Nuclear Physics and Applications (3 papers). I. Yamaga collaborates with scholars based in Japan, United States and Netherlands. I. Yamaga's co-authors include Kunio Yoshida, Akio Ikesue, Takahisa Yamamoto, Kenji Harada, M. Kobayashi, Mitsuru Ishii, Tadashi Saitoh, M. Ishii, N. Senguttuvan and H. Sugimoto and has published in prestigious journals such as Journal of Applied Physics, Journal of the American Ceramic Society and Solar Energy Materials and Solar Cells.

In The Last Decade

I. Yamaga

13 papers receiving 483 citations

Peers

I. Yamaga

EEE

AMPO

RADIA

V. M. Puzikov Ukraine

K. Toh Japan

É.I. Zinin Russia

Н. С. Козлова Russia

M. J. Treadaway United States

S. V. Lavrishchev Russia

A. García-García Spain

S. Selvī Türkiye

Guangjun Zhao China

I. Solskii Ukraine

V. M. Puzikov Ukraine

I. Yamaga

295 ×1.0

EEE

221 ×0.7

183 ×1.2

AMPO

72 ×0.5

61 ×0.5

RADIA

Citations per year, relative to I. Yamaga I. Yamaga (= 1×) peers V. M. Puzikov

Countries citing papers authored by I. Yamaga

Since Specialization

Citations

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

Fields of papers citing papers by I. Yamaga

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of I. Yamaga

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

All Works

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14 of 14 papers shown

Dhamrin, M., Tadashi Saitoh, Koichi Yamada, et al.. (2009). Technology development of high-quality n-type multicrystalline silicon for next-generation ultra-thin crystalline silicon solar cells. Solar Energy Materials and Solar Cells. 93(6-7). 1139–1142. 8 indexed citations

Dhamrin, M., et al.. (2008). Compensation effect of donor and acceptor impurities co-doping on the electrical properties of directionally solidified multicrystalline silicon ingots. Journal of Crystal Growth. 311(3). 773–775. 6 indexed citations

Sugimoto, H., Kenji Araki, Michio Tajima, et al.. (2007). Photoluminescence analysis of intragrain defects in multicrystalline silicon wafers for solar cells. Journal of Applied Physics. 102(5). 44 indexed citations

Geerligs, L.J., et al.. (2007). Precipitates and hydrogen passivation at crystal defects in n- and p-type multicrystalline silicon. Journal of Applied Physics. 102(9). 46 indexed citations

Sugimoto, H., et al.. (2006). Photoluminescence analysis of intra-grain defects in cast-grown polycrystalline silicon wafers. Materials Science in Semiconductor Processing. 9(1-3). 102–106. 21 indexed citations

Jin, Haiyan, et al.. (2006). Characteristic Evaluation of SiNx: H Films Passivation Effect on Ga-doped Multi-crystalline Silicon Wafers. 84. 1287–1290. 4 indexed citations

Dhamrin, M., et al.. (2005). Effect of low segregation coefficient on Ga-doped multicrystalline silicon solar cell performance. Progress in Photovoltaics Research and Applications. 13(7). 597–606. 1 indexed citations

Ishii, M., Kenji Harada, Yoshiharu Hirose, et al.. (2002). Development of BSO (Bi4Si3O12) crystal for radiation detector. Optical Materials. 19(1). 201–212. 70 indexed citations

Ishii, M., Kenji Harada, N. Senguttuvan, Masaaki Kobayashi, & I. Yamaga. (1999). Crystal growth of BSO (Bi4Si3O12) by vertical Bridgman method. Journal of Crystal Growth. 205(1-2). 191–195. 34 indexed citations

10.

Ikesue, Akio, Kunio Yoshida, Takahisa Yamamoto, & I. Yamaga. (1997). Optical Scattering Centers in Polycrystalline Nd:YAG Laser. Journal of the American Ceramic Society. 80(6). 1517–1522. 166 indexed citations

11.

Kobayashi, M., et al.. (1997). Large-size bismuth silicate (Bi4Si3O12) scintillating crystals of good quality. Nuclear Instruments and Methods in Physics Research Section A Accelerators Spectrometers Detectors and Associated Equipment. 400(2-3). 392–400. 25 indexed citations

12.

Kobayashi, M., Mitsuru Ishii, Kenji Harada, & I. Yamaga. (1996). Bismuth silicate Bi4Si3O12, a faster scintillator than bismuth germanate Bi4Ge3O12. Nuclear Instruments and Methods in Physics Research Section A Accelerators Spectrometers Detectors and Associated Equipment. 372(1-2). 45–50. 68 indexed citations

13.

Watanabe, H. & I. Yamaga. (1972). Low noise manganese-zinc single crystal ferrite heads. IEEE Transactions on Magnetics. 8(3). 497–500. 6 indexed citations

14.

Watanabe, Hisashi & I. Yamaga. (1971). Effect of Grain Size Diameter in Relation to the Ferrite Noise Produced by Audio Magnetic Recording Heads. Japanese Journal of Applied Physics. 10(12). 1741–1741. 1 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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