Onkar Singh

1.0k total citations
22 papers, 898 citations indexed

About

Onkar Singh is a scholar working on Electrical and Electronic Engineering, Bioengineering and Materials Chemistry. According to data from OpenAlex, Onkar Singh has authored 22 papers receiving a total of 898 indexed citations (citations by other indexed papers that have themselves been cited), including 17 papers in Electrical and Electronic Engineering, 16 papers in Bioengineering and 12 papers in Materials Chemistry. Recurrent topics in Onkar Singh's work include Gas Sensing Nanomaterials and Sensors (17 papers), Analytical Chemistry and Sensors (16 papers) and Advanced Chemical Sensor Technologies (9 papers). Onkar Singh is often cited by papers focused on Gas Sensing Nanomaterials and Sensors (17 papers), Analytical Chemistry and Sensors (16 papers) and Advanced Chemical Sensor Technologies (9 papers). Onkar Singh collaborates with scholars based in India. Onkar Singh's co-authors include Ravi Chand Singh, Manmeet Pal Singh, Kanika Anand, Nipin Kohli, Jasmeet Kaur, Ravi Kumar, R. Thangaraj, Dakshita Joy Sinha, Natasha Jaiswal and Harjinder Singh and has published in prestigious journals such as Sensors and Actuators B Chemical, Applied Physics A and Materials Research Bulletin.

In The Last Decade

Onkar Singh

22 papers receiving 875 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Onkar Singh India 13 716 451 365 349 219 22 898
Hyun-Mook Jeong South Korea 10 1.0k 1.4× 399 0.9× 612 1.7× 601 1.7× 201 0.9× 10 1.1k
S.R. Nalage India 10 643 0.9× 243 0.5× 346 0.9× 348 1.0× 442 2.0× 11 846
Junfeng Chao China 15 760 1.1× 534 1.2× 182 0.5× 242 0.7× 137 0.6× 27 891
Chuanhai Xiao China 17 911 1.3× 510 1.1× 274 0.8× 384 1.1× 173 0.8× 26 1.1k
Philipp Yu. Gorobtsov Russia 16 519 0.7× 393 0.9× 127 0.3× 273 0.8× 164 0.7× 63 723
Manmeet Pal Singh India 11 462 0.6× 382 0.8× 197 0.5× 252 0.7× 93 0.4× 24 652
B. Chethan India 19 629 0.9× 372 0.8× 265 0.7× 312 0.9× 429 2.0× 60 907
Yangbo Zhao China 10 392 0.5× 320 0.7× 170 0.5× 173 0.5× 115 0.5× 13 573
Shravanti Joshi India 15 548 0.8× 400 0.9× 183 0.5× 180 0.5× 201 0.9× 22 777

Countries citing papers authored by Onkar Singh

Since Specialization
Citations

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

Fields of papers citing papers by Onkar Singh

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Onkar Singh

This figure shows the co-authorship network connecting the top 25 collaborators of Onkar Singh. A scholar is included among the top collaborators of Onkar Singh 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 Onkar Singh. Onkar Singh 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.
2.
Anand, Kanika, Onkar Singh, Manmeet Pal Singh, Jasmeet Kaur, & Ravi Chand Singh. (2014). Hydrogen sensor based on graphene/ZnO nanocomposite. Sensors and Actuators B Chemical. 195. 409–415. 267 indexed citations
3.
Singh, Onkar, et al.. (2013). ZnO assisted polyaniline nanofibers and its application as ammonia gas sensor. Sensors and Actuators B Chemical. 191. 276–282. 209 indexed citations
4.
Anand, Kanika, Manmeet Pal Singh, Onkar Singh, Nipin Kohli, & Ravi Chand Singh. (2013). Optical and thermal properties of precursor-controlled graphene–zinc nanocomposites. Materials Science in Semiconductor Processing. 16(6). 1706–1712. 5 indexed citations
5.
Anand, Kanika, Onkar Singh, & Ravi Chand Singh. (2013). Different strategies for the synthesis of graphene/ZnO composite and its photocatalytic properties. Applied Physics A. 116(3). 1141–1148. 29 indexed citations
6.
Singh, Onkar, Ravi Chand Singh, & Manmeet Pal Singh. (2012). P1.4.10 Aluminum doping impact on morphology and sensing response of zinc oxide nanostructures. Proceedings IMCS 2012. 1009–1011. 2 indexed citations
7.
Singh, Onkar, Nipin Kohli, & Ravi Chand Singh. (2012). Precursor controlled morphology of zinc oxide and its sensing behaviour. Sensors and Actuators B Chemical. 178. 149–154. 69 indexed citations
8.
Kohli, Nipin, Onkar Singh, Ravi Chand Singh, & Manmeet Pal Singh. (2012). P1.4.11 Fabrication of LPG Sensors Based upon Chemically Tailored Sizes of Chromium Oxide Nanoparticles. Proceedings IMCS 2012. 1012–1015. 1 indexed citations
9.
Kohli, Nipin, Onkar Singh, Kanika Anand, & Ravi Chand Singh. (2012). Effect of reaction temperature on crystallite size and sensing response of chromium oxide nanoparticles. Materials Research Bulletin. 47(8). 2072–2076. 15 indexed citations
10.
Kohli, Nipin, Onkar Singh, & Ravi Chand Singh. (2012). Sensing behaviour of tin doped chromium oxide gas sensor toward ethanol. Applied Physics A. 109(3). 585–590. 18 indexed citations
11.
Singh, Onkar, et al.. (2012). Gas sensing properties of zinc oxide thin films prepared by spray pyrolysis. AIP conference proceedings. 191–193. 2 indexed citations
12.
Singh, Manmeet Pal, Harjinder Singh, Onkar Singh, Nipin Kohli, & Ravi Chand Singh. (2012). Preparation and characterization of nanocrystalline WO3 powder based highly sensitive acetone sensor. Indian Journal of Physics. 86(5). 357–361. 7 indexed citations
13.
Singh, Onkar, et al.. (2012). Effect of Sn doping on morphology and ethanol sensing response of ZnO nanorods. AIP conference proceedings. 429–430. 1 indexed citations
14.
Singh, Onkar & Ravi Chand Singh. (2012). Enhancement in ethanol sensing response by surface activation of ZnO with SnO2. Materials Research Bulletin. 47(3). 557–561. 21 indexed citations
15.
Singh, Onkar, Manmeet Pal Singh, Nipin Kohli, & Ravi Chand Singh. (2012). Effect of pH on the morphology and gas sensing properties of ZnO nanostructures. Sensors and Actuators B Chemical. 166-167. 438–443. 51 indexed citations
16.
Singh, Ravi Chand, et al.. (2010). Sensing behaviour of nanosized zinc–tin composite oxide towards liquefied petroleum gas and ethanol. Materials Research Bulletin. 45(9). 1162–1164. 12 indexed citations
17.
Singh, Ravi Chand, Nipin Kohli, Manmeet Pal Singh, & Onkar Singh. (2010). Ethanol and LPG sensing characteristics of SnO2 activated Cr2O3 thick film sensor. Bulletin of Materials Science. 33(5). 575–579. 17 indexed citations
18.
Singh, Ravi Chand, et al.. (2009). Effect of 100 MeV O7+ ions irradiation on ethanol sensing response of nanostructures of ZnO and SnO2. Applied Physics A. 98(1). 161–166. 16 indexed citations
19.
Singh, Ravi Chand, et al.. (2009). Influence of synthesis and calcination temperatures on particle size and ethanol sensing behaviour of chemically synthesized SnO2 nanostructures. Sensors and Actuators B Chemical. 143(1). 226–232. 48 indexed citations
20.
Singh, Ravi Chand, et al.. (2008). Synthesis of zinc oxide nanorods and nanoparticles by chemical route and their comparative study as ethanol sensors. Sensors and Actuators B Chemical. 135(1). 352–357. 67 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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