Laxmi Kishore Sagar

3.4k total citations
24 papers, 1.4k citations indexed

About

Laxmi Kishore Sagar is a scholar working on Materials Chemistry, Electrical and Electronic Engineering and Electronic, Optical and Magnetic Materials. According to data from OpenAlex, Laxmi Kishore Sagar has authored 24 papers receiving a total of 1.4k indexed citations (citations by other indexed papers that have themselves been cited), including 20 papers in Materials Chemistry, 14 papers in Electrical and Electronic Engineering and 8 papers in Electronic, Optical and Magnetic Materials. Recurrent topics in Laxmi Kishore Sagar's work include Quantum Dots Synthesis And Properties (18 papers), Chalcogenide Semiconductor Thin Films (11 papers) and Perovskite Materials and Applications (9 papers). Laxmi Kishore Sagar is often cited by papers focused on Quantum Dots Synthesis And Properties (18 papers), Chalcogenide Semiconductor Thin Films (11 papers) and Perovskite Materials and Applications (9 papers). Laxmi Kishore Sagar collaborates with scholars based in Canada, United States and South Korea. Laxmi Kishore Sagar's co-authors include Edward H. Sargent, F. Pelayo Garcı́a de Arquer, Olivier Ouellette, Larissa Levina, Oleksandr Voznyy, Sjoerd Hoogland, James Z. Fan, Koen Bertens, Min‐Jae Choi and Sandeep Kumar and has published in prestigious journals such as Advanced Materials, Nature Communications and Nano Letters.

In The Last Decade

Laxmi Kishore Sagar

24 papers receiving 1.3k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Laxmi Kishore Sagar Canada 19 854 818 275 263 253 24 1.4k
Dongxing Zheng China 17 954 1.1× 478 0.6× 468 1.7× 104 0.4× 470 1.9× 70 1.5k
Yamin Huang China 14 713 0.8× 569 0.7× 266 1.0× 86 0.3× 125 0.5× 25 1.1k
Marco Vanin Denmark 9 768 0.9× 447 0.5× 328 1.2× 133 0.5× 83 0.3× 12 1.2k
Wensen Wei China 13 443 0.5× 278 0.3× 337 1.2× 118 0.4× 356 1.4× 38 1.1k
Jianguo Hou China 20 1.2k 1.4× 686 0.8× 293 1.1× 355 1.3× 176 0.7× 49 1.5k
Søren Smidstrup Switzerland 9 653 0.8× 387 0.5× 105 0.4× 88 0.3× 94 0.4× 18 975
Hiroto Miyake Japan 9 279 0.3× 348 0.4× 369 1.3× 118 0.4× 110 0.4× 29 828
Boyang Zhang China 19 468 0.5× 326 0.4× 539 2.0× 112 0.4× 229 0.9× 53 1.1k
Danielle Reifsnyder Hickey United States 21 1.6k 1.9× 938 1.1× 183 0.7× 221 0.8× 527 2.1× 43 2.3k

Countries citing papers authored by Laxmi Kishore Sagar

Since Specialization
Citations

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

Fields of papers citing papers by Laxmi Kishore Sagar

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Laxmi Kishore Sagar. 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 Laxmi Kishore Sagar. The network helps show where Laxmi Kishore Sagar may publish in the future.

Co-authorship network of co-authors of Laxmi Kishore Sagar

This figure shows the co-authorship network connecting the top 25 collaborators of Laxmi Kishore Sagar. A scholar is included among the top collaborators of Laxmi Kishore Sagar 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 Laxmi Kishore Sagar. Laxmi Kishore Sagar 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.
Xia, Pan, Sasa Wang, Yiqing Chen, et al.. (2025). Improved Facet and Edge Passivation in Near‐Infrared III‐V Colloidal Quantum Dot Photodetectors. Advanced Materials. 37(18). e2419020–e2419020. 3 indexed citations
2.
Yousefi, Hanie, Laxmi Kishore Sagar, Dingran Chang, et al.. (2024). Highly Stable Biotemplated InP/ZnSe/ZnS Quantum Dots for In Situ Bacterial Monitoring. ACS Applied Materials & Interfaces. 16(41). 55086–55096. 2 indexed citations
3.
Wu, Mengfei, Lu Ding, Randy P. Sabatini, et al.. (2021). Bound State in the Continuum in Nanoantenna-Coupled Slab Waveguide Enables Low-Threshold Quantum-Dot Lasing. Nano Letters. 21(22). 9754–9760. 56 indexed citations
4.
Choi, Min‐Jae, Laxmi Kishore Sagar, Bin Sun, et al.. (2021). Ligand Exchange at a Covalent Surface Enables Balanced Stoichiometry in III–V Colloidal Quantum Dots. Nano Letters. 21(14). 6057–6063. 50 indexed citations
5.
Vafaie, Maral, James Z. Fan, Amin Morteza Najarian, et al.. (2021). Colloidal quantum dot photodetectors with 10-ns response time and 80% quantum efficiency at 1,550 nm. Matter. 4(3). 1042–1053. 170 indexed citations
6.
Guan, Jun, Laxmi Kishore Sagar, Ran Li, et al.. (2020). Quantum Dot-Plasmon Lasing with Controlled Polarization Patterns. ACS Nano. 14(3). 3426–3433. 90 indexed citations
7.
Sagar, Laxmi Kishore, Golam Bappi, Andrew Johnston, et al.. (2020). Single-Precursor Intermediate Shelling Enables Bright, Narrow Line Width InAs/InZnP-Based QD Emitters. Chemistry of Materials. 32(7). 2919–2925. 21 indexed citations
8.
Sagar, Laxmi Kishore, Golam Bappi, Andrew Johnston, et al.. (2020). Suppression of Auger Recombination by Gradient Alloying in InAs/CdSe/CdS QDs. Chemistry of Materials. 32(18). 7703–7709. 22 indexed citations
9.
Guan, Jun, Laxmi Kishore Sagar, Ran Li, et al.. (2020). Engineering Directionality in Quantum Dot Shell Lasing Using Plasmonic Lattices. Nano Letters. 20(2). 1468–1474. 65 indexed citations
10.
Lee, Seungjin, Laxmi Kishore Sagar, Xiyan Li, et al.. (2020). InP-Quantum-Dot-in-ZnS-Matrix Solids for Thermal and Air Stability. Chemistry of Materials. 32(22). 9584–9590. 14 indexed citations
11.
Fan, James Z., Maral Vafaie, Koen Bertens, et al.. (2020). Micron Thick Colloidal Quantum Dot Solids. Nano Letters. 20(7). 5284–5291. 60 indexed citations
12.
Huang, Ziru, Bin Chen, Laxmi Kishore Sagar, et al.. (2020). Stable, Bromine-Free, Tetragonal Perovskites with 1.7 eV Bandgaps via A-Site Cation Substitution. ACS Materials Letters. 2(7). 869–872. 25 indexed citations
13.
Li, Yuhang, Aoni Xu, Yanwei Lum, et al.. (2020). Promoting CO2 methanation via ligand-stabilized metal oxide clusters as hydrogen-donating motifs. Nature Communications. 11(1). 6190–6190. 127 indexed citations
14.
Biondi, Margherita, Min‐Jae Choi, Olivier Ouellette, et al.. (2020). A Chemically Orthogonal Hole Transport Layer for Efficient Colloidal Quantum Dot Solar Cells. Advanced Materials. 32(17). e1906199–e1906199. 80 indexed citations
15.
Grigioni, Ivan, Laxmi Kishore Sagar, Yuguang Li, et al.. (2020). CO2 Electroreduction to Formate at a Partial Current Density of 930 mA cm–2 with InP Colloidal Quantum Dot Derived Catalysts. ACS Energy Letters. 6(1). 79–84. 130 indexed citations
16.
Lee, Seungjin, Min‐Jae Choi, Geetu Sharma, et al.. (2020). Orthogonal colloidal quantum dot inks enable efficient multilayer optoelectronic devices. Nature Communications. 11(1). 4814–4814. 73 indexed citations
17.
Voznyy, Oleksandr, Larissa Levina, James Z. Fan, et al.. (2019). Machine Learning Accelerates Discovery of Optimal Colloidal Quantum Dot Synthesis. ACS Nano. 13(10). 11122–11128. 149 indexed citations
18.
Johnston, Andrew, Filip Dinic, Petar Todorović́, et al.. (2019). Narrow Emission from Rb3Sb2I9 Nanoparticles. Advanced Optical Materials. 8(1). 20 indexed citations
19.
Singh, Dharmendra Pratap, M.C. Varia, Swadesh Kumar Gupta, et al.. (2013). High-temperature chiral nematic phase in naphthalene and cholesterol derivative liquid crystal: characterisation and dielectric relaxation study. Physics and Chemistry of Liquids. 51(5). 663–676. 2 indexed citations
20.
Kumar, Sandeep & Laxmi Kishore Sagar. (2011). CdSe quantum dots in a columnar matrix. Chemical Communications. 47(44). 12182–12182. 58 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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