Enhancing solar cell efficiency with plasmonic behavior of double metal nanoparticle system

Deka, Nipon; Islam, Maidul; Sarswat, Prashant K.; Kumar, Gagan

doi:10.1016/j.vacuum.2018.03.026

Cited by 23 publications

(7 citation statements)

References 22 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…To obtain the absorption, the value of

P_{abs}

is normalized by the source power. [ 24 ] The quantity QE( λ ) is the solar cell quantum efficiency, which is defined as the ratio of power absorption in the PSC active layer ( P abs ( λ )) to the incident power P in ( λ ) [ 25 ]

QE false(λ false) = \frac{P_{abs} false(λ false)}{P_{in} false(λ false)}

…”

Section: Methodsmentioning

confidence: 99%

Effect of a Metal–Semiconductor Hetero Nanostructure of Cu/Bi₂Se₃ on Optical Properties of Perovskite Solar Cells

Abdolhay

Kashaninia

Banihashemi

2023

Physica Status Solidi (b)

View full text Add to dashboard Cite

An up to 25% power conversion efficiency and performance improvement of perovskite solar cells (PSCs) have made them promising products in photovoltaic technology. This study numerically investigates the light trapping and broadband light absorption enhancement of a PSC by introducing bismuth selenide (Bi2Se3) as shell material for Cu nanospheres (NSs) to achieve a “core/shell” configuration (Cu/Bi2Se3NSs) in the absorber layer of the PSC. The optimal values of Cu NS radius, Bi2Se3 thickness, periodicity of NSs, and the thickness of the absorber layer of PSC are equal to 40, 35, 172.5, and 410 nm, respectively. This structure has a photocurrent density (JL) of 33.01 mA cm−2 and a maximum normalized absorbed power () of 0.89 compared to the bare PSC with = 21.8 mA cm−2 and = 0.87. The results indicate that the increase in the Bi2Se3 thickness up to 35 nm at a fixed Cu NS radius of 40 nm can enhance the absorption in the whole spectrum. However, this enhancement is greater at longer wavelengths. The extinction cross‐section is improved by about 3.5 times in comparison with the bare Cu NSs. The results for the PSC with Cu/Bi2Se3 NSs show a 51.3% absorption enhancement compared to the PSC without NSs.

show abstract

“…To obtain the absorption, the value of

P_{abs}

QE false(λ false) = \frac{P_{abs} false(λ false)}{P_{in} false(λ false)}

…”

Section: Methodsmentioning

confidence: 99%

Effect of a Metal–Semiconductor Hetero Nanostructure of Cu/Bi₂Se₃ on Optical Properties of Perovskite Solar Cells

Abdolhay

Kashaninia

Banihashemi

2023

Physica Status Solidi (b)

View full text Add to dashboard Cite

show abstract

“…The original property is energy density. The materials used for construction include silver [144], titanate [145][146][147], gold [148], and ZnO nanoparticles [149], among others [150][151][152][153]. A photovoltaic device with a magnesium oxide nanolayer afforded efficient (18.23%) power conversion [154].…”

Section: Solar Cellmentioning

confidence: 99%

Multi-functionalization Strategies Using Nanomaterials: A Review and Case Study in Sensing Applications

Song

Min

Kim

et al. 2021

Int. J. of Precis. Eng. and Manuf.-Green Tech.

View full text Add to dashboard Cite

Remarkable advances in nanomaterials and nanotechnology have led researchers in various fields. The scale effects imparted by nanomaterials are associated with unexpected macroscale phenomena and properties that find many applications. However, multi-functionalization may be accompanied by physical and commercial limitations. Therefore, research must proceed in several different directions. Here, we define multi-functionalization and the electrical applications thereof in terms of increasing performance, addition of new and valuable properties, and multi-physics in play. We deal with sensors, actuators, energy harvesters, and solar cells and explore research that seeks to increase sensitivity, append “stretchability”, and facilitate untethered communication. Furthermore, we analyze research trends in materials use and manufacturing, and highlight useful fabrication methods. With the aim of predicting future research trends, our review presents a roadmap that will aid research on sensing and multi-functional applications.

show abstract

“…Unity absorption, in the visible and near-infrared regimes, has been investigated theoretically using gold ring nanoparticles and a back reflector. More recently, a silver double nanoparticles system separated by a small gap suspended onto a silicon substrate has been proposed to increase the coupling of photons into plasmonic modes [ 22 ].…”

Section: Introductionmentioning

confidence: 99%

Plasmon-Enhanced Sunlight Harvesting in Thin-Film Solar Cell by Randomly Distributed Nanoparticle Array

2021

View full text Add to dashboard Cite

In this paper, a randomly distributed plasmonic aluminum nanoparticle array is introduced on the top surface of conventional GaAs thin-film solar cells to improve sunlight harvesting. The performance of such photovoltaic structures is determined through monitoring the modification of its absorbance due to changing its structural parameters. A single Al nanoparticle array is integrated over the antireflective layer to boost the absorption spectra in both visible and near-infra-red regimes. Furthermore, the planar density of the plasmonic layer is presented as a crucial parameter in studying and investigating the performance of the solar cells. Then, we have introduced a double Al nanoparticle array as an imperfection from the regular uniform single array as it has different size particles and various spatial distributions. The comparison of performances was established using the enhancement percentage in the absorption. The findings illustrate that the structural parameters of the reported solar cell, especially the planar density of the plasmonic layer, have significant impacts on tuning solar energy harvesting. Additionally, increasing the plasmonic planar density enhances the absorption in the visible region. On the other hand, the absorption in the near-infrared regime becomes worse, and vice versa.

show abstract

Enhancing solar cell efficiency with plasmonic behavior of double metal nanoparticle system

Cited by 23 publications

References 22 publications

Effect of a Metal–Semiconductor Hetero Nanostructure of Cu/Bi₂Se₃ on Optical Properties of Perovskite Solar Cells

Effect of a Metal–Semiconductor Hetero Nanostructure of Cu/Bi₂Se₃ on Optical Properties of Perovskite Solar Cells

Multi-functionalization Strategies Using Nanomaterials: A Review and Case Study in Sensing Applications

Plasmon-Enhanced Sunlight Harvesting in Thin-Film Solar Cell by Randomly Distributed Nanoparticle Array

Contact Info

Product

Resources

About

Enhancing solar cell efficiency with plasmonic behavior of double metal nanoparticle system

Cited by 23 publications

References 22 publications

Effect of a Metal–Semiconductor Hetero Nanostructure of Cu/Bi2Se3 on Optical Properties of Perovskite Solar Cells

Effect of a Metal–Semiconductor Hetero Nanostructure of Cu/Bi2Se3 on Optical Properties of Perovskite Solar Cells

Multi-functionalization Strategies Using Nanomaterials: A Review and Case Study in Sensing Applications

Plasmon-Enhanced Sunlight Harvesting in Thin-Film Solar Cell by Randomly Distributed Nanoparticle Array

Contact Info

Product

Resources

About

Effect of a Metal–Semiconductor Hetero Nanostructure of Cu/Bi₂Se₃ on Optical Properties of Perovskite Solar Cells

Effect of a Metal–Semiconductor Hetero Nanostructure of Cu/Bi₂Se₃ on Optical Properties of Perovskite Solar Cells