K. S. Sangunni

1.5k total citations
64 papers, 1.3k citations indexed

About

K. S. Sangunni is a scholar working on Materials Chemistry, Electrical and Electronic Engineering and Ceramics and Composites. According to data from OpenAlex, K. S. Sangunni has authored 64 papers receiving a total of 1.3k indexed citations (citations by other indexed papers that have themselves been cited), including 55 papers in Materials Chemistry, 41 papers in Electrical and Electronic Engineering and 19 papers in Ceramics and Composites. Recurrent topics in K. S. Sangunni's work include Phase-change materials and chalcogenides (50 papers), Chalcogenide Semiconductor Thin Films (34 papers) and Glass properties and applications (19 papers). K. S. Sangunni is often cited by papers focused on Phase-change materials and chalcogenides (50 papers), Chalcogenide Semiconductor Thin Films (34 papers) and Glass properties and applications (19 papers). K. S. Sangunni collaborates with scholars based in India, Hungary and Ukraine. K. S. Sangunni's co-authors include R. Ganesan, E. S. R. Gopal, Ramakanta Naik, E. M. Vinod, K. Ramesh, M.K. Rabinal, H. L. Bhat, S. Asokan, Vikram Kumar and K. V. Adarsh and has published in prestigious journals such as Physical review. B, Condensed matter, Applied Physics Letters and Journal of Applied Physics.

In The Last Decade

K. S. Sangunni

62 papers receiving 1.2k 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. S. Sangunni India 22 1.1k 814 385 298 173 64 1.3k
V. Weidenhof Germany 8 1.1k 1.0× 847 1.0× 199 0.5× 405 1.4× 109 0.6× 11 1.2k
I‐Nan Lin Taiwan 24 1.5k 1.3× 1.2k 1.5× 295 0.8× 281 0.9× 108 0.6× 110 1.7k
Jintai Fan China 16 981 0.9× 889 1.1× 369 1.0× 333 1.1× 674 3.9× 50 1.6k
Roberto S. Aga United States 14 548 0.5× 321 0.4× 91 0.2× 206 0.7× 195 1.1× 49 814
Hsiu‐Fung Cheng Taiwan 20 1.1k 1.0× 697 0.9× 125 0.3× 209 0.7× 103 0.6× 88 1.2k
Frederic H. Kung United States 16 391 0.3× 531 0.7× 167 0.4× 61 0.2× 178 1.0× 32 771
Clara Rivero United States 15 692 0.6× 536 0.7× 612 1.6× 179 0.6× 231 1.3× 29 1.0k
Guowu Tang China 19 645 0.6× 771 0.9× 510 1.3× 82 0.3× 240 1.4× 74 1.1k
М. Н. Палатников Russia 19 774 0.7× 1.2k 1.5× 285 0.7× 187 0.6× 1.5k 8.4× 368 2.1k
Daisuke Nakamura Japan 16 420 0.4× 776 1.0× 103 0.3× 113 0.4× 186 1.1× 72 1.2k

Countries citing papers authored by K. S. Sangunni

Since Specialization
Citations

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

Fields of papers citing papers by K. S. Sangunni

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of K. S. Sangunni

This figure shows the co-authorship network connecting the top 25 collaborators of K. S. Sangunni. A scholar is included among the top collaborators of K. S. Sangunni 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. S. Sangunni. K. S. Sangunni 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.
Madhavan, Vinod E., Marcelo A. Carignano, Ali Kachmar, & K. S. Sangunni. (2019). Crystallization properties of arsenic doped GST alloys. Scientific Reports. 9(1). 12985–12985. 22 indexed citations
2.
Sharma, Rituraj, J. Aneesh, K. S. Sangunni, et al.. (2016). Strong exciton-localized plasmon coupling in a-Ge24Se76/AuNP heterostructure. APL Materials. 4(10). 106105–106105. 5 indexed citations
3.
Vinod, E. M., K. Ramesh, & K. S. Sangunni. (2015). Structural transition and enhanced phase transition properties of Se doped Ge2Sb2Te5 alloys. Scientific Reports. 5(1). 8050–8050. 101 indexed citations
4.
Vinod, E. M., K. Ramesh, R. Ganesan, & K. S. Sangunni. (2014). Direct hexagonal transition of amorphous (Ge2Sb2Te5)0.9Se0.1 thin films. Applied Physics Letters. 104(6). 53 indexed citations
5.
Vinod, E. M., et al.. (2013). Crossover from photodarkening to photobleaching in a-Ge_xSe_100-x thin films. Optics Letters. 38(10). 1682–1682. 21 indexed citations
6.
Naik, Ramakanta, R. Ganesan, & K. S. Sangunni. (2012). Optical properties change with the addition and diffusion of Bi to As2S3 in the Bi/As2S3 bilayer thin film. Journal of Alloys and Compounds. 554. 293–298. 43 indexed citations
7.
Naik, Ramakanta, et al.. (2011). Compositional dependence optical properties study of As40Se60−xSbx thin films. Thin Solid Films. 520(7). 2510–2513. 35 indexed citations
8.
Naik, Ramakanta, R. Ganesan, K. V. Adarsh, et al.. (2009). Light and heat induced interdiffusion in Sb/As2S3 nano-multilayered film. Journal of Non-Crystalline Solids. 355(37-42). 1939–1942. 19 indexed citations
9.
Adarsh, K. V., et al.. (2005). Enhancement of photoluminescence intensity by photoinduced interdiffusion in nanolayered a-Se∕As2S3 films. Journal of Applied Physics. 97(4). 11 indexed citations
10.
Sangunni, K. S., et al.. (2003). Electrical resistivity of Cu doped As–Se glasses at high pressure. physica status solidi (b). 235(2). 536–541. 8 indexed citations
11.
Ramesh, K., S. Asokan, K. S. Sangunni, & E. S. R. Gopal. (1999). Electrical resistivity behaviour of Ag-Ge-Te glasses under pressure at different temperatures: the influence of bonding and topological thresholds. Journal of Physics Condensed Matter. 11(19). 3897–3906. 9 indexed citations
12.
Ramesh, K., S. Asokan, K. S. Sangunni, & E. S. R. Gopal. (1999). Electrical switching in germanium telluride glasses doped with Cu and Ag. Applied Physics A. 69(4). 421–425. 53 indexed citations
13.
Ganesan, R., K. N. Madhusoodanan, A. Srinivasan, K. S. Sangunni, & E. S. R. Gopal. (1999). Optical and Thermal Diffusivity Measurement of Ge-Se-Te Glasses by Photoacoustic Technique. physica status solidi (b). 212(2). 223–228. 8 indexed citations
14.
Rabinal, M.K., et al.. (1996). Devitrified phases in CuAsSe glasses. Physica B Condensed Matter. 225(3-4). 274–282. 4 indexed citations
15.
Ganesan, R., A. Srinivasan, K. N. Madhusoodanan, K. S. Sangunni, & E. S. R. Gopal. (1995). Composition Dependence of the Glass Transition in Ge–Se–Te Glasses. physica status solidi (b). 190(2). 9 indexed citations
16.
Dutta, Pradip, K. S. R. Koteswara Rao, K. S. Sangunni, H. L. Bhat, & Vikram Kumar. (1994). Donor-related deep level in bulk GaSb. Applied Physics Letters. 65(11). 1412–1414. 26 indexed citations
17.
Dutta, P.S., K. S. Sangunni, H. L. Bhat, & Vikram Kumar. (1994). Growth of gallium antimonide by vertical Bridgman technique with planar crystal-melt interface. Journal of Crystal Growth. 141(1-2). 44–50. 35 indexed citations
18.
Sangunni, K. S., et al.. (1991). Switching studies and the effect of irradiation on ferroelectric properties of TAAP and DTAAP. Ferroelectrics. 119(1). 123–135. 3 indexed citations
19.
Sangunni, K. S., H. L. Bhat, & P. S. Narayanan. (1987). Microprocessor-based transient analyser. Microprocessors and Microsystems. 11(3). 161–164.
20.
Sangunni, K. S., et al.. (1986). Switching Process in Ferroelectric Triglycine Selenate. Japanese Journal of Applied Physics. 25(3R). 380–380. 2 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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