T. K. Hatwar

1.6k total citations · 1 hit paper
66 papers, 1.3k citations indexed

About

T. K. Hatwar is a scholar working on Electrical and Electronic Engineering, Atomic and Molecular Physics, and Optics and Materials Chemistry. According to data from OpenAlex, T. K. Hatwar has authored 66 papers receiving a total of 1.3k indexed citations (citations by other indexed papers that have themselves been cited), including 43 papers in Electrical and Electronic Engineering, 23 papers in Atomic and Molecular Physics, and Optics and 16 papers in Materials Chemistry. Recurrent topics in T. K. Hatwar's work include Organic Light-Emitting Diodes Research (24 papers), Thin-Film Transistor Technologies (18 papers) and Magnetic properties of thin films (12 papers). T. K. Hatwar is often cited by papers focused on Organic Light-Emitting Diodes Research (24 papers), Thin-Film Transistor Technologies (18 papers) and Magnetic properties of thin films (12 papers). T. K. Hatwar collaborates with scholars based in United States, India and France. T. K. Hatwar's co-authors include Jeffrey Spindler, Denis Y. Kondakov, Thomas D. Pawlik, Liang‐Sheng Liao, B. D. Padalia, C. F. Brucker, Douglas G. Stinson, D. Chopra, R. Vijayaraghavan and Steven A. Van Slyke and has published in prestigious journals such as Advanced Materials, Journal of Applied Physics and Corrosion Science.

In The Last Decade

T. K. Hatwar

64 papers receiving 1.3k 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.

Triplet annihilation exceeding spin statistical limit in highly efficient fluorescent organic light-emitting diodes

2009 388 citations Denis Y. Kondakov, Thomas D. Pawlik et al. Journal of Applied Physics profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
T. K. Hatwar United States	17	1.0k	496	215	198	132	66	1.3k
Friedrich‐Karl Bruder Germany	18	498 0.5×	413 0.8×	200 0.9×	433 2.2×	142 1.1×	46	1.2k
Abdulrahman Albadri Saudi Arabia	21	973 1.0×	749 1.5×	312 1.5×	116 0.6×	231 1.8×	52	1.3k
A. Alyamani Saudi Arabia	18	1.1k 1.1×	886 1.8×	405 1.9×	113 0.6×	104 0.8×	44	1.4k
Shyama Rath India	19	625 0.6×	673 1.4×	118 0.5×	170 0.9×	135 1.0×	72	1.0k
R. Torge Germany	6	600 0.6×	212 0.4×	41 0.2×	372 1.9×	104 0.8×	10	877
Huaizhong Xing China	18	524 0.5×	615 1.2×	149 0.7×	300 1.5×	283 2.1×	95	1.0k
Young Dong Kim South Korea	16	769 0.8×	571 1.2×	39 0.2×	512 2.6×	117 0.9×	110	1.1k
Ruifeng Zhang China	8	220 0.2×	604 1.2×	50 0.2×	286 1.4×	62 0.5×	28	1.1k
Christophe Longeaud France	21	1.5k 1.5×	1.2k 2.5×	169 0.8×	292 1.5×	65 0.5×	123	1.7k
Katsuhiko Inaba Japan	17	543 0.5×	624 1.3×	81 0.4×	195 1.0×	261 2.0×	53	966

Countries citing papers authored by T. K. Hatwar

Since Specialization

Citations

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

Fields of papers citing papers by T. K. Hatwar

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of T. K. Hatwar

This figure shows the co-authorship network connecting the top 25 collaborators of T. K. Hatwar. A scholar is included among the top collaborators of T. K. Hatwar 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. K. Hatwar. T. K. Hatwar 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

Cok, Ronald S., et al.. (2010). 47.4: Thin, Flexible, Full‐Color, Large‐Area OLED Displays Using Tiles. SID Symposium Digest of Technical Papers. 41(1). 714–717.

Hatwar, T. K., et al.. (2010). 52.2: Hybrid Tandem White OLEDs with High Efficiency and Long Life‐time for AMOLED Displays and Solid‐State Lighting. SID Symposium Digest of Technical Papers. 41(1). 778–781. 18 indexed citations

Spindler, Jeffrey, et al.. (2010). Next‐Generation Solid‐State‐Lighting Technology. Information Display. 26(1). 8–14. 1 indexed citations

Giesen, David J., et al.. (2009). 62.4: Power and Lifetime Modeling of White OLED Formulations for WRGBW Display Applications. SID Symposium Digest of Technical Papers. 40(1). 939–942. 1 indexed citations

Long, Michael, et al.. (2009). Enabling High-Throughput, Low-Cost Manufacturing of OLED Display and Lighting Panels. MRS Proceedings. 1212. 4 indexed citations

Kondakov, Denis Y., Thomas D. Pawlik, T. K. Hatwar, & Jeffrey Spindler. (2009). Triplet annihilation exceeding spin statistical limit in highly efficient fluorescent organic light-emitting diodes. Journal of Applied Physics. 106(12). 388 indexed citations breakdown →

Spindler, Jeffrey & T. K. Hatwar. (2009). Fluorescent‐based tandem white OLEDs designed for display and solid‐state‐lighting applications. Journal of the Society for Information Display. 17(10). 861–868. 20 indexed citations

Hatwar, T. K. & Jeffrey Spindler. (2008). 54.1: Novel Approach to Stabilize Blue OLEDs and Fabrication of High‐Efficiency Tandem White OLEDs for Large‐Area Display Applications. SID Symposium Digest of Technical Papers. 39(1). 814–817. 5 indexed citations

Spindler, Jeffrey & T. K. Hatwar. (2007). 8.2: Development of Tandem White Architecture for Large‐Sized AMOLED Displays with Wide Color Gamut. SID Symposium Digest of Technical Papers. 38(1). 89–92. 17 indexed citations

10.

Klubek, Kevin P., et al.. (2007). P‐169: Efficient, Long‐Lifetime OLED Host and Dopant Formulations for Full‐Color Displays. SID Symposium Digest of Technical Papers. 38(1). 830–833. 5 indexed citations

11.

Hatwar, T. K., et al.. (2007). 36.2: High‐Performing Organic Electron‐Injecting and Transporting Layers for Red, Green, Blue, and White OLED Devices. SID Symposium Digest of Technical Papers. 38(1). 1286–1289. 4 indexed citations

12.

Liao, Liang‐Sheng, et al.. (2007). Tandem Organic Light‐Emitting Diode using Hexaazatriphenylene Hexacarbonitrile in the Intermediate Connector. Advanced Materials. 20(2). 324–329. 233 indexed citations

13.

Hatwar, T. K., Jeffrey Spindler, Ralph H. Young, et al.. (2004). High-efficiency white OLEDs based on small molecules. Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE. 5214. 233–233. 18 indexed citations

14.

Hatwar, T. K. & C. F. Brucker. (1995). Coercivity enhancement of Co/Pt superlattices through underlayer microstructure modification. IEEE Transactions on Magnetics. 31(6). 3256–3258. 17 indexed citations

15.

Hatwar, T. K., et al.. (1990). The influence of bias power levels on mark length variability in rare earth–transition metal optical data storage media. Journal of Applied Physics. 68(7). 3769–3771.

16.

Hatwar, T. K., et al.. (1988). Preparation and characterization of reactively sputtered silicon nitride thin films. Thin Solid Films. 166. 359–366. 22 indexed citations

17.

Hatwar, T. K., et al.. (1988). Effect of argon sputtering pressure on the magnetic properties and morphology of TbFeCo films. IEEE Transactions on Magnetics. 24(6). 2775–2777. 17 indexed citations

18.

Chopra, D., T. K. Hatwar, & S. K. Malik. (1984). Soft x-ray appearance potential spectroscopic study of Sm–Co intermetallics. Journal of Vacuum Science & Technology A Vacuum Surfaces and Films. 2(3). 1324–1328. 2 indexed citations

19.

Hatwar, T. K., et al.. (1984). Extended X‐Ray Absorption Fine Structure in RAl₂Ga₂ Intermetallies. physica status solidi (b). 126(1). 279–283. 1 indexed citations

20.

Hatwar, T. K., et al.. (1981). X‐Ray Absorption Spectroscopic Study of Rare Earth–manganese Intermetallic Compounds. physica status solidi (b). 103(1). 159–166. 8 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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