K. Hjelt

724 total citations
20 papers, 619 citations indexed

About

K. Hjelt is a scholar working on Electrical and Electronic Engineering, Materials Chemistry and Atomic and Molecular Physics, and Optics. According to data from OpenAlex, K. Hjelt has authored 20 papers receiving a total of 619 indexed citations (citations by other indexed papers that have themselves been cited), including 16 papers in Electrical and Electronic Engineering, 10 papers in Materials Chemistry and 7 papers in Atomic and Molecular Physics, and Optics. Recurrent topics in K. Hjelt's work include Advanced Semiconductor Detectors and Materials (11 papers), Quantum Dots Synthesis And Properties (7 papers) and Semiconductor Quantum Structures and Devices (7 papers). K. Hjelt is often cited by papers focused on Advanced Semiconductor Detectors and Materials (11 papers), Quantum Dots Synthesis And Properties (7 papers) and Semiconductor Quantum Structures and Devices (7 papers). K. Hjelt collaborates with scholars based in Finland, Estonia and Netherlands. K. Hjelt's co-authors include H. Collan, J. Krustok, М. V. Yakushev, Andrea C. Ferrari, V. Valdna, T. Tuomi, Minna Juvonen, S. Nenonen, Marcos Bavdaz and E.E. Eissler and has published in prestigious journals such as Journal of Applied Physics, Nature Nanotechnology and Journal of Materials Science.

In The Last Decade

K. Hjelt

20 papers receiving 610 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
K. Hjelt Finland 10 506 466 145 98 51 20 619
I. Bolesta Ukraine 11 168 0.3× 203 0.4× 95 0.7× 73 0.7× 72 1.4× 66 355
Angela R. Hight-Walker United States 4 148 0.3× 305 0.7× 164 1.1× 115 1.2× 23 0.5× 5 385
F. J. López Spain 12 199 0.4× 331 0.7× 94 0.6× 63 0.6× 50 1.0× 22 422
Adrian Kitai Canada 9 245 0.5× 258 0.6× 50 0.3× 51 0.5× 46 0.9× 28 369
Sheng Teng Hsu United States 11 285 0.6× 208 0.4× 86 0.6× 78 0.8× 59 1.2× 42 377
Ashwin C. Atre United States 7 198 0.4× 204 0.4× 78 0.5× 192 2.0× 125 2.5× 9 402
David Saleta Reig Spain 11 161 0.3× 256 0.5× 101 0.7× 84 0.9× 49 1.0× 18 389
Corentin Dabard France 15 500 1.0× 555 1.2× 92 0.6× 131 1.3× 77 1.5× 42 666
Dawei Lu United States 7 209 0.4× 430 0.9× 77 0.5× 166 1.7× 112 2.2× 8 532
Quanlin Guo China 11 534 1.1× 592 1.3× 78 0.5× 51 0.5× 120 2.4× 18 712

Countries citing papers authored by K. Hjelt

Since Specialization
Citations

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

Fields of papers citing papers by K. Hjelt

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of K. Hjelt

This figure shows the co-authorship network connecting the top 25 collaborators of K. Hjelt. A scholar is included among the top collaborators of K. Hjelt 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 K. Hjelt. K. Hjelt 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.
Hjelt, K. & Henning Döscher. (2024). The commercialization of graphene electronics. Nature Electronics. 7(10). 844–846. 5 indexed citations
2.
Hjelt, K., et al.. (2019). Graphene is on track to deliver on its promises. Nature Nanotechnology. 14(10). 907–910. 71 indexed citations
3.
Young, Ian T., et al.. (2001). <title>Measuring liquid volumes in subnanoliter wells</title>. Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE. 4265. 75–80. 3 indexed citations
4.
Krustok, J., H. Collan, М. V. Yakushev, & K. Hjelt. (1999). The Role of Spatial Potential Fluctuations in the Shape ofthe PL Bands of Multinary Semiconductor Compounds. Physica Scripta. T79(1). 179–179. 113 indexed citations
5.
Vellekoop, Michael J., P.M. Sarro, Johannes Frank, et al.. (1999). <title>Fluorescence detection in (sub-)nanoliter microarrays</title>. Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE. 3606. 28–39. 10 indexed citations
6.
Frank, Johannes, Johannes P. A. Marijnissen, Gijs W. K. van Dedem, et al.. (1999). <title>Microinjection of sigma-D-glucose standards and Amplex Red reagent on micro-arrays</title>. Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE. 3606. 119–128. 5 indexed citations
7.
Krustok, J., H. Collan, K. Hjelt, et al.. (1998). Photoluminescence and photoluminescence excitation study of CuGaTe2. Journal of Applied Physics. 83(12). 7867–7872. 23 indexed citations
8.
Novák, J., et al.. (1998). Sulphur doping of GaSb grown by atmospheric pressure MOVPE. Journal of Crystal Growth. 183(1-2). 69–74. 2 indexed citations
9.
Krustok, J., et al.. (1997). 1.4 eV photoluminescence in chlorine-doped polycrystalline CdTe with a high density of defects. Journal of Materials Science. 32(6). 1545–1550. 14 indexed citations
10.
Hjelt, K., Minna Juvonen, T. Tuomi, et al.. (1997). Photoluminescence of Cd1—xZnxTe Crystals Grown by High-Pressure Bridgman Technique. physica status solidi (a). 162(2). 747–763. 48 indexed citations
11.
Tuomi, T., Minna Juvonen, K. Hjelt, et al.. (1997). Synchrotron x-Ray Topographic Study Of Dislocations In Gaas Detector Crystals Grown By Vertical Gradient Freeze Technique. MRS Proceedings. 487. 8 indexed citations
12.
Krustok, J., et al.. (1997). Photoluminescence from deep acceptor-deep donor complexes in CdTe. Journal of Luminescence. 72-74. 103–105. 15 indexed citations
13.
Hjelt, K. & T. Tuomi. (1997). Photoluminescence and electrical properties of MOVPE-grown zinc-doped gallium antimonide on gallium arsenide. Journal of Crystal Growth. 170(1-4). 794–798. 9 indexed citations
14.
Krustok, J., H. Collan, & K. Hjelt. (1997). Does the low-temperature Arrhenius plot of the photoluminescence intensity in CdTe point towards an erroneous activation energy?. Journal of Applied Physics. 81(3). 1442–1445. 207 indexed citations
15.
Krustok, J., V. Valdna, K. Hjelt, & H. Collan. (1996). Deep center luminescence in p-type CdTe. Journal of Applied Physics. 80(3). 1757–1762. 58 indexed citations
16.
Krustok, J., et al.. (1995). Study of the edge and exciton emission in CdTe:Cu:Cl powder samples. Journal of Materials Science Letters. 14(21). 1490–1492. 11 indexed citations
17.
Krustok, J., et al.. (1995). Temperature-resolved photoluminescence studies of CuInSe2. Solid State Communications. 94(10). 889–892. 3 indexed citations
18.
Pessa, M., et al.. (1995). Gas-source molecular beam epitaxy of lattice-matched GaxIn1−xAsyP1−y on GaAs over the entire composition range. Journal of Crystal Growth. 150. 607–611. 9 indexed citations
19.
Krustok, J., et al.. (1994). Photoluminescence of Se-annealed CulnSe2 powders. Journal of Materials Science Letters. 13(21). 1570–1572. 1 indexed citations
20.
Kettunen, Lauri, et al.. (1993). Stability and training of a high field superconducting wiggler. IEEE Transactions on Applied Superconductivity. 3(1). 817–820. 4 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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