H.H. Kumar

484 total citations
34 papers, 389 citations indexed

About

H.H. Kumar is a scholar working on Materials Chemistry, Biomedical Engineering and Electrical and Electronic Engineering. According to data from OpenAlex, H.H. Kumar has authored 34 papers receiving a total of 389 indexed citations (citations by other indexed papers that have themselves been cited), including 27 papers in Materials Chemistry, 22 papers in Biomedical Engineering and 13 papers in Electrical and Electronic Engineering. Recurrent topics in H.H. Kumar's work include Ferroelectric and Piezoelectric Materials (25 papers), Acoustic Wave Resonator Technologies (14 papers) and Microwave Dielectric Ceramics Synthesis (13 papers). H.H. Kumar is often cited by papers focused on Ferroelectric and Piezoelectric Materials (25 papers), Acoustic Wave Resonator Technologies (14 papers) and Microwave Dielectric Ceramics Synthesis (13 papers). H.H. Kumar collaborates with scholars based in India. H.H. Kumar's co-authors include D. K. Kharat, Balu Praveenkumar, H. Muthurajan, V. Ravi, U.N. Gupta, V. Samuel, B.S. Murty, Virendra Singh, Balasubramanian Kandasubramanian and S. K. Hait and has published in prestigious journals such as Journal of the American Ceramic Society, Materials Chemistry and Physics and Applied Physics A.

In The Last Decade

H.H. Kumar

34 papers receiving 379 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
H.H. Kumar India	12	301	207	169	83	51	34	389
Myong‐Jae Yoo South Korea	11	361 1.2×	148 0.7×	226 1.3×	75 0.9×	26 0.5×	25	430
Jowoong Ha South Korea	12	261 0.9×	108 0.5×	227 1.3×	61 0.7×	26 0.5×	23	374
Kunisaburo Tomono Japan	10	356 1.2×	154 0.7×	250 1.5×	59 0.7×	18 0.4×	18	419
Quan-Liang Zhao China	13	465 1.5×	309 1.5×	148 0.9×	239 2.9×	21 0.4×	18	552
Chung Loong Choy Hong Kong	11	263 0.9×	242 1.2×	156 0.9×	89 1.1×	61 1.2×	33	403
Shunhua Zhou China	12	334 1.1×	147 0.7×	203 1.2×	100 1.2×	68 1.3×	29	455
C.B. Wang China	14	313 1.0×	60 0.3×	154 0.9×	178 2.1×	37 0.7×	30	427
Jie E. Zhou United States	9	314 1.0×	176 0.9×	205 1.2×	86 1.0×	9 0.2×	9	393
Sang‐Hyo Kweon South Korea	14	392 1.3×	168 0.8×	376 2.2×	112 1.3×	9 0.2×	49	524
H. Boldyryeva Czechia	11	173 0.6×	82 0.4×	73 0.4×	22 0.3×	61 1.2×	15	314

Countries citing papers authored by H.H. Kumar

Since Specialization

Citations

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

Fields of papers citing papers by H.H. Kumar

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of H.H. Kumar

This figure shows the co-authorship network connecting the top 25 collaborators of H.H. Kumar. A scholar is included among the top collaborators of H.H. Kumar 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 H.H. Kumar. H.H. Kumar 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

Kumar, H.H., et al.. (2017). Influence of microstructure on electromechanical properties of nano-crystalline La-Pb(Ni1/3Sb2/3)-PbZrTiO3 ferroelectric ceramics. Applied Physics A. 123(10). 3 indexed citations

Praveenkumar, Balu, H.H. Kumar, D. K. Kharat, M. Balasubramanian, & B.S. Murty. (2013). Investigation on PZT-Based Nanostructured Functional Materials. Synthesis and Reactivity in Inorganic Metal-Organic and Nano-Metal Chemistry. 44(7). 991–994. 2 indexed citations

Praveenkumar, Balu, et al.. (2013). Structural and electrical properties of double doped (Fe3+ and Ba2+) PZT electroceramics. Ceramics International. 40(2). 3809–3812. 11 indexed citations

Kumar, H.H., et al.. (2012). Characterization of PZT multi-layer actuator. 4 indexed citations

Kharat, D. K., et al.. (2012). Effect of La on piezoelectric properties of Pb(Ni1/3Sb2/3)O3–Pb(ZrTi)O3 ferroelectric ceramics. Journal of Materials Science Materials in Electronics. 24(1). 411–417. 23 indexed citations

Kharat, D. K., et al.. (2011). Effect of Zr/Ti ratio on piezoelectric properties of Pb(Ni1/3Sb2/3)O3–Pb(ZrTi)O3 ceramics. Ceramics International. 37(8). 3509–3514. 6 indexed citations

Praveenkumar, Balu, et al.. (2009). Size effect studies on nanocrystalline Pb(Zr0.53Ti0.47)O3 synthesized by mechanical activation route. Materials Chemistry and Physics. 117(2-3). 338–342. 7 indexed citations

Muthurajan, H., H.H. Kumar, V. Samuel, U.N. Gupta, & V. Ravi. (2007). Novel hydroxide precursors to prepare NaNbO3 and KNbO3. Ceramics International. 34(3). 671–673. 20 indexed citations

Singh, Virendra, H.H. Kumar, D. K. Kharat, & Mahesh P. Kulkarni. (2007). Effect of Heating Rate on Electromechanical Properties of PNN–PZT Solid Solution. Defence Science Journal. 57(1). 51–54. 2 indexed citations

10.

Gupta, U.N., et al.. (2007). Synthesis of LSMO at low temperature by novel hydroxide precursor technique. Materials Letters. 62(3). 527–529. 8 indexed citations

11.

Gupta, U.N., et al.. (2007). A co-precipitation method for preparation of Bi3TiNbO9 powders. Ceramics International. 34(3). 675–677. 5 indexed citations

12.

Muthurajan, H., et al.. (2007). Low temperature synthesis of SrNb2O6 and SrTa2O6 using hydroxide precursor. Materials Letters. 62(6-7). 892–894. 12 indexed citations

13.

Muthurajan, H., U.N. Gupta, Sivaram Pradhan, et al.. (2007). Novel hydroxide precursors for low temperature synthesis of selected ternary oxides. Materials Research Bulletin. 43(7). 1842–1849. 6 indexed citations

14.

Singh, Virendra, et al.. (2006). Effect of Lanthanum substitution on ferroelectric properties of Niobium doped PZT ceramics. Materials Letters. 60(24). 2964–2968. 30 indexed citations

15.

Muthurajan, H., H.H. Kumar, N. Natarajan, & V. Ravi. (2006). A novel technique to prepare LiTaO3 at low temperature. Ceramics International. 34(3). 669–670. 14 indexed citations

16.

Muthurajan, H., H.H. Kumar, & D. K. Kharat. (2005). Piezoceramic-based chlorofluorocarbon-free tunable ultrasonic cleaning system. Journal of Scientific & Industrial Research. 64(12). 960–964. 1 indexed citations

17.

Praveenkumar, Balu, H.H. Kumar, & D. K. Kharat. (2005). Effect of porosity on dielectric properties and microstructure of porous PZT ceramics. Materials Science and Engineering B. 127(2-3). 130–133. 55 indexed citations

18.

Praveenkumar, Balu, H.H. Kumar, & D. K. Kharat. (2005). Study on pore-forming agents in processing of porous piezoceramics. Journal of Materials Science Materials in Electronics. 16(10). 681–686. 30 indexed citations

19.

Praveenkumar, Balu, H.H. Kumar, & D. K. Kharat. (2005). Characterization and microstructure of porous lead zirconate titanate ceramics. Bulletin of Materials Science. 28(5). 453–455. 19 indexed citations

20.

Kumar, H.H., et al.. (2003). Manufacturing Technology of Lead Zirconate Titanate Cylindrical Elements for Passive Transducer Arrays. Defence Science Journal. 53(3). 275–279. 6 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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