T. Sajoto

4.0k total citations · 3 hit papers
40 papers, 3.5k citations indexed

About

T. Sajoto is a scholar working on Electrical and Electronic Engineering, Atomic and Molecular Physics, and Optics and Condensed Matter Physics. According to data from OpenAlex, T. Sajoto has authored 40 papers receiving a total of 3.5k indexed citations (citations by other indexed papers that have themselves been cited), including 27 papers in Electrical and Electronic Engineering, 24 papers in Atomic and Molecular Physics, and Optics and 13 papers in Condensed Matter Physics. Recurrent topics in T. Sajoto's work include Quantum and electron transport phenomena (20 papers), Physics of Superconductivity and Magnetism (13 papers) and Semiconductor Quantum Structures and Devices (13 papers). T. Sajoto is often cited by papers focused on Quantum and electron transport phenomena (20 papers), Physics of Superconductivity and Magnetism (13 papers) and Semiconductor Quantum Structures and Devices (13 papers). T. Sajoto collaborates with scholars based in United States, South Korea and Switzerland. T. Sajoto's co-authors include Arnold Tamayo, Mark E. Thompson, Peter I. Djurovich, M. Shayegan, Robert Bau, M. B. Santos, Russell J. Holmes, Stephen R. Forrest, Jonas Oxgaard and William A. Goddard and has published in prestigious journals such as Journal of the American Chemical Society, Physical Review Letters and Advanced Materials.

In The Last Decade

T. Sajoto

40 papers receiving 3.4k citations

Hit Papers

align trajectories

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

Blue and Near-UV Phosphorescence from Iridium Complexes with Cyclometalated Pyrazolyl or N-Heterocyclic Carbene Ligands

2005 605 citations T. Sajoto, Peter I. Djurovich et al. Inorganic Chemistry profile →
Temperature Dependence of Blue Phosphorescent Cyclometalated Ir(III) Complexes

2009 548 citations T. Sajoto, Peter I. Djurovich et al. profile →
Cationic Bis-cyclometalated Iridium(III) Diimine Complexes and Their Use in Efficient Blue, Green, and Red Electroluminescent Devices

2005 530 citations Arnold Tamayo, T. Sajoto et al. Inorganic Chemistry profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
T. Sajoto United States	26	2.5k	1.4k	929	751	568	40	3.5k
M. D’Iorio Canada	28	1.9k 0.8×	1.1k 0.7×	1.4k 1.5×	446 0.6×	862 1.5×	77	3.5k
Saulius Juršėnas Lithuania	35	2.0k 0.8×	1.9k 1.3×	344 0.4×	427 0.6×	441 0.8×	184	3.2k
Yukihiro Shimoi Japan	25	1.2k 0.5×	684 0.5×	400 0.4×	171 0.2×	696 1.2×	134	2.0k
Víctor M. García‐Suárez Spain	31	3.6k 1.4×	2.5k 1.8×	2.5k 2.7×	232 0.3×	173 0.3×	82	4.9k
Peter Erk Germany	35	2.4k 1.0×	1.7k 1.2×	287 0.3×	816 1.1×	1.1k 1.9×	86	4.5k
Akiko Nakao Japan	25	1.3k 0.5×	997 0.7×	232 0.2×	383 0.5×	441 0.8×	90	3.0k
Yoshihiro Asai Japan	27	1.1k 0.5×	805 0.6×	775 0.8×	337 0.4×	110 0.2×	88	2.1k
Shimin Hou China	30	1.7k 0.7×	1.4k 1.0×	1.2k 1.3×	171 0.2×	180 0.3×	173	2.9k
Sandrine Heutz United Kingdom	25	1.8k 0.7×	1.3k 0.9×	490 0.5×	176 0.2×	663 1.2×	84	2.7k
Liang‐Jin Xu China	38	3.7k 1.5×	4.0k 2.8×	517 0.6×	424 0.6×	315 0.6×	86	5.1k

Countries citing papers authored by T. Sajoto

Since Specialization

Citations

This map shows the geographic impact of T. Sajoto'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. Sajoto with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites T. Sajoto more than expected).

Fields of papers citing papers by T. Sajoto

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of T. Sajoto

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

All Works

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20 of 20 papers shown

Nam, Sungho, Suk Gyu Hahm, Dongyoon Khim, et al.. (2018). Pronounced Side Chain Effects in Triple Bond-Conjugated Polymers Containing Naphthalene Diimides for n-Channel Organic Field-Effect Transistors. ACS Applied Materials & Interfaces. 10(15). 12921–12929. 28 indexed citations

Delcamp, Jared H., Yanrong Shi, Jun‐Ho Yum, et al.. (2012). The Role of π Bridges in High‐Efficiency DSCs Based on Unsymmetrical Squaraines. Chemistry - A European Journal. 19(5). 1819–1827. 92 indexed citations

Sajoto, T., Shree Prakash Tiwari, Huifang Li, et al.. (2012). Synthesis and characterization of naphthalene diimide/diethynylbenzene copolymers. Polymer. 53(5). 1072–1078. 25 indexed citations

Hahm, Suk Gyu, Yecheol Rho, Se Hyun Kim, et al.. (2012). High‐Performance n‐Channel Thin‐Film Field‐Effect Transistors Based on a Nanowire‐Forming Polymer. Advanced Functional Materials. 23(16). 2060–2071. 44 indexed citations

Guo, Song, Sang Bok Kim, Swagat K. Mohapatra, et al.. (2011). n‐Doping of Organic Electronic Materials using Air‐Stable Organometallics. Advanced Materials. 24(5). 699–703. 163 indexed citations

Tiwari, Shree Prakash, William J. Potscavage, T. Sajoto, et al.. (2010). Pentacene organic field-effect transistors with doped electrode-semiconductor contacts. Organic Electronics. 11(5). 860–863. 57 indexed citations

Sajoto, T., Peter I. Djurovich, Arnold Tamayo, et al.. (2005). Blue and Near-UV Phosphorescence from Iridium Complexes with Cyclometalated Pyrazolyl or N-Heterocyclic Carbene Ligands. Inorganic Chemistry. 44(22). 7992–8003. 605 indexed citations breakdown →

Tsui, D. C., et al.. (1995). Observation of a giant dielectric constant in the re-entrant insulating phase of two-dimensional electrons. Solid State Communications. 95(9). 619–623. 14 indexed citations

Sajoto, T., J. O'Shea, Suresh K. Bhargava, et al.. (1995). Direct Observation of Quasi-Bound States and Band-Structure Effects in a Double Barrier Resonant Tunneling Structure Using Ballistic Electron Emission Microscopy. Physical Review Letters. 74(17). 3427–3430. 52 indexed citations

10.

O'Shea, J., T. Sajoto, Suresh K. Bhargava, et al.. (1994). Measurement of heterojunction band offsets using ballistic electron emission microscopy. Journal of Vacuum Science & Technology B Microelectronics and Nanometer Structures Processing Measurement and Phenomena. 12(4). 2625–2628. 22 indexed citations

11.

Li, Yuan P., T. Sajoto, L. W. Engel, D. C. Tsui, & M. Shayegan. (1993). Two-level random switching in the reentrant insulating phase around the ν=1/5 fractional quantum Hall liquid. Physical review. B, Condensed matter. 47(15). 9933–9936. 8 indexed citations

12.

Engel, L. W., et al.. (1992). Studies of the reentrant insulating phase around the FQH liquid: I–V curves, noise, RF bias. Surface Science. 263(1-3). 44–48. 8 indexed citations

13.

Shayegan, M., T. Sajoto, J. Jo, M. B. Santos, & L. W. Engel. (1990). Magnetotransport in a wide parabolic quantum well. Surface Science. 229(1-3). 83–87. 7 indexed citations

14.

Shayegan, M., T. Sajoto, J. Jo, M. B. Santos, & H. D. Drew. (1989). Electron states of a wide quantum well in a tilted magnetic field. Physical review. B, Condensed matter. 40(5). 3476–3479. 35 indexed citations

15.

Sajoto, T., J. Jo, M. B. Santos, & M. Shayegan. (1989). High quality electron system with variable electron layer thickness in a parabolic quantum well. Applied Physics Letters. 55(14). 1430–1432. 33 indexed citations

16.

Willett, R. L., H. L. Störmer, D. C. Tsui, et al.. (1989). Current-voltage discontinuities in high-quality two-dimensional electron systems at low Landau-level filling factors. Physical review. B, Condensed matter. 40(9). 6432–6435. 30 indexed citations

17.

Sajoto, T., M. B. Santos, J. J. Heremans, et al.. (1989). Use of superlattices to realize inverted GaAs/AlGaAs heterojunctions with low-temperature mobility of 2×106 cm2/V s. Applied Physics Letters. 54(9). 840–842. 47 indexed citations

18.

Shayegan, M., V. J. Goldman, T. Sajoto, et al.. (1989). MBE growth of two-dimensional electron system with extremely low disorder. Journal of Crystal Growth. 95(1-4). 250–252. 2 indexed citations

19.

Shayegan, M., V. J. Goldman, Chao Jiang, T. Sajoto, & M. B. Santos. (1988). Growth of low-density two-dimensional electron system with very high mobility by molecular beam epitaxy. Applied Physics Letters. 52(13). 1086–1088. 55 indexed citations

20.

Shayegan, M., V. J. Goldman, M. B. Santos, et al.. (1988). Two-dimensional electron system with extremely low disorder. Applied Physics Letters. 53(21). 2080–2082. 22 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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