Evidence map›Paper›PMID 38570529›Full record

ArticleScientific reports2024

Tuning the plasmonic resonance in TiN refractory metal.

Anchal Rana, Neeraj Kumar Sharma, Sambhunath Bera, Aditya Yadav, Govind Gupta, Abhimanyu Singh Rana

Abstract read
In one paragraph

Article in Scientific reports, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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0citing papers in PubMed
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1 · What the graph read from it

What it found

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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

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3 · Its place in the literature

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4 · The record

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5 · Who and what money

Authors and funding

6 authors.

Anchal RanaCentre for Advanced Materials and Devices, School of Engineering and Technology, BML Munjal University, Sidhrawali, Gurugram, Haryana, 122413, India.
Neeraj Kumar SharmaCentre for Advanced Materials and Devices, School of Engineering and Technology, BML Munjal University, Sidhrawali, Gurugram, Haryana, 122413, India.
Sambhunath BeraCentre for Advanced Materials and Devices, School of Engineering and Technology, BML Munjal University, Sidhrawali, Gurugram, Haryana, 122413, India.
Aditya YadavCSIR-National Physical Laboratory, K.S. Krishnan Marg, New Delhi, 110012, India.
Govind GuptaCSIR-National Physical Laboratory, K.S. Krishnan Marg, New Delhi, 110012, India.
Abhimanyu Singh RanaCentre for Advanced Materials and Devices, School of Engineering and Technology, BML Munjal University, Sidhrawali, Gurugram, Haryana, 122413, India. rana.abhimanyu@gmail.com.

Funding

Science and Engineering Research Board CRG/2021/001136
6 · The paper itself

Abstract

Plasmonic coatings can absorb electromagnetic radiation from visible to far-infrared spectrum for the better performance of solar panels and energy saving smart windows. For these applications, it is important for these coatings to be as thin as possible and grown at lower temperatures on arbitrary substrates like glass, silicon, or flexible polymers. Here, we tune and investigate the plasmonic resonance of titanium nitride thin films in lower thicknesses regime varying from ~ 20 to 60 nm. High-quality crystalline thin films of route-mean-square roughness less than ~ 0.5 nm were grown on a glass substrate at temperature of ~ 200 °C with bias voltage of - 60 V using cathodic vacuum arc deposition. A local surface-enhanced-plasmonic-resonance was observed between 400 and 500 nm, which further shows a blueshift in plasmonic frequency in thicker films due to the increase in the carrier mobility. These results were combined with finite-difference-time-domain numerical analysis to understand the role of thicknesses and stoichiometry on the broadening of electromagnetic absorption.

Identifiers

PMID38570529
PMCPMC10991307

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.