Results 31 to 40 of about 85,470 (268)

Polymer solar cells [PDF]

Philosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences, 2013
This article reviews the motivations for developing polymer-based photovoltaics and describes some of the material systems used. Current challenges are identified, and some recent developments in the field are outlined. In particular, recent work to image and control nanostructure in polymer-based solar cells is reviewed, and very recent progress is ...
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Solar‐Triggered Engineered 2D‐Materials for Environmental Remediation: Status and Future Insights

Advanced Materials Interfaces, 2023
Modern‐day society requires advanced technologies based on renewable and sustainable energy resources to face the challenges regarding environmental remediation.
Muhammad Ikram, Ali Raza, Syed Ossama Ali Ahmad, Atif Ashfaq, Muhammad Usama Akbar, Muhammad Imran, Sobia Dilpazir, Maaz Khan, Qasim Khan, Muhammad Maqbool   +9 more
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Comparative Study of Half Cut Solar Cell and Bifacial Solar Cell with Standard Solar Cell

International Journal of Advanced Research in Science, Communication and Technology, 2023
The main purpose of this thesis is to make comparative study of half cut solar cell and bifacial solar cell with standard solar cell. The main procedure of this thesis was divided into three parts. The first part presents the detailed explanation about the solar cell. The second part shows the information about half cut solar cell .
null Ujwal Daware, null Darshan Alone, null Gaurav Shende, null Saurabh Deshbhratar, null Sanket Hajare, null Mrs. Shital S. Kewte, null Mr. Shashikant.G. Kewte   +6 more
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Application of Chemically Exfoliated Boron Nitride Nanosheets Doped with Co to Remove Organic Pollutants Rapidly from Textile Water

Nanoscale Research Letters, 2020
Two-dimensional layered materials doped with transition metals exhibit enhanced magnetization and improved catalytic stability during water treatment leading to potential environmental applications across several industrial sectors. In the present study,
J. Hassan, M. Ikram, A. Ul-Hamid, M. Imran, M. Aqeel, S. Ali   +5 more
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Nanostructured Perovskite Solar Cells [PDF]

Nanomaterials, 2019
Over the past decade, lead halide perovskites have emerged as one of the leading photovoltaic materials due to their long carrier lifetimes, high absorption coefficients, high tolerance to defects, and facile processing methods. With a bandgap of ~1.6 eV, lead halide perovskite solar cells have achieved power conversion efficiencies in excess of 25 ...
Calum McDonald, Chengsheng Ni, Paul Maguire, Paul Connor, John Irvine, Davide Mariotti, Vladimir Svrcek   +6 more
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Nitrogen and Carbon Nitride-Doped TiO2 for Multiple Catalysis and Its Antimicrobial Activity

Nanoscale Research Letters, 2021
Nitrogen (N) and carbon nitride (C3N4)-doped TiO2 nanostructures were prepared using co-precipitation route. Fixed amount of N and various concentrations (0.1, 0.2, 0.3 wt%) of C3N4 were doped in TiO2 lattice.
Atif Ashfaq, Muhammad Ikram, Ali Haider, Anwar Ul-Hamid, Iram Shahzadi, Junaid Haider   +5 more
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A qualitative Design and optimization of CIGS-based Solar Cells with Sn2S3 Back Surface Field: A plan for achieving 21.83 % efficiency

Heliyon, 2023
Conventional Copper Indium Gallium Di Selenide (CIGS)-based solar cells are more efficient than second-generation technology based on hydrogenated amorphous silicon (a-Si: H) or cadmium telluride (CdTe).
Md. Ferdous Rahman, Md. Kamrul Hasan, Mithun Chowdhury, Md. Rasidul Islam, Md. Hafijur Rahman, Md. Atikur Rahman, Sheikh Rashel Al Ahmed, Abu Bakar Md. Ismail, Mongi Amami, M. Khalid Hossain, Gamil A.A.M. Al-Hazmi   +10 more
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The implementation of ozone cleaning on two-step texturization of p-type silicon wafer

International Journal of Renewable Energy Development
This study investigates the ozone treatment process that can be utilized across various fabrication stages to enhance the performance of silicon solar cells.
Mohd Norizam Md Daud, Amin Aadenan, Lim Chin Haw, Najah Syahirah Mohd Nor, Mohd Adib Ibrahim, Mohd Asri Mat Teridi   +5 more
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Design and numerical analysis of CIGS-based solar cell with V2O5 as the BSF layer to enhance photovoltaic performance

AIP Advances, 2023
Copper indium gallium selenide (CIGS)-based solar cells have exhibited greater performance than the ones utilizing cadmium telluride (CdTe) or hydrogenated amorphous silicon (a-Si: H) as the absorber.
Md. Ferdous Rahman, Nayeem Mahmud, Intekhab Alam, Md. Hasan Ali, M. M. A. Moon, Abdul Kuddus, G. F. Ishraque Toki, M. H. K. Rubel, Md. Abdullah Al Asad, M. Khalid Hossain   +9 more
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A Novel Spotted Hyena Optimizer for the Estimation of Equivalent Circuit Model Parameters in Li-Ion Batteries

World Electric Vehicle Journal
Li-ion batteries possess significant advantages like large energy density, fast recharge, and high reliability; hence, they are widely adopted in electric vehicles, portable electronics, and military and aerospace applications. Albeit having their merits,
Rayavarapu Srinivasa Sankarkumar, Natarajan Rajasekar   +1 more
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