Results 91 to 100 of about 5,836,105 (292)
Device Simulation Analysis of the Perovskite/Perovskite/Silicon Triple Junction Solar Cell Structure
In recent years, the development of perovskite/perovskite/silicon triple junction solar cells has received considerable attention, aiming to exceed the efficiency of perovskite/silicon dual junction solar cells.
Schön, Jonas +10 more
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Advanced Materials, EarlyView.We report perovskite photodetectors with record specific detectivities exceeding 1013 Jones with a novel molecular design strategy to functionalize self‐assembled monolayers (SAMs) with ferrocene (Fc) derivatives. Fc‐SAM‐based devices also exhibit strong operational stability and enable data transmission rates exceeding 1 Mbps in a LiFi system ...
Edoardo Angela +10 more
wiley +1 more source
Development of perovskite solar cells with >25% conversion efficiency
, 2021 In the February 25, 2021 issue of Nature, Seo et al. reported a perovskite solar cell with a certified conversion efficiency of 25.2%. We discuss how improving the carrier management with electron transfer and the perovskite layer are key for achieving ...
Kim, Dong Suk, Kim, Gi-Hwan
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Inorganic metal halide perovskite solar cell devices [PDF]
, 2020 Perovskite solar cell has been attracting tremendous attention in the photovoltaic device research area for the past decade. Its material's optoelectonic properties make the perovskite a perfect candidate for the solar cell device.
Zhu, Junhao
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Photocatalytic Water Splitting on the Lunar Surface: Prospects for In Situ Resource Utilization
Advanced Materials Interfaces, EarlyView.Water has been found in craters on the moon nearby locations which are illuminated >80% of the time. Photocatalysis uses energy from sunlight to drive chemical reactions such as water splitting to produce oxygen and hydrogen. It is a scalable technology that requires lighter equipment and utilizes resources available on the moon. ABSTRACT The discovery
Ranjani Kalyan +6 more
wiley +1 more source
Theoretical Design for the Non-Toxic and Earth-Abundant Perovskite Solar Cell Absorber Materials
Frontiers in Materials, 2020 Though perovskite solar cells have good prospects, they also have some disadvantages, especially the impact of Pb on the environment and the use of expensive elements, which makes their production difficult to industrialize. Using first-principle density
Chunbao Feng +4 more
doaj +1 more source
High temperature elastic anisotropy of the perovskite and post-perovskite polymorphs of Al2O3 [PDF]
, 2005 Finite temperature ab initio molecular dynamics calculations were performed to determine the high temperature elastic and seismic properties of the perovskite and post-perovskite phases of pure end-member Al2O3.
Price, GD, Brodholt, JP, Stackhouse, S
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Efficient perovskite solar cell on steel enabled by diffusion barrier and surface passivation [PDF]
While many state-of-the-art perovskite solar cells (PSCs) have been realized on rigid glass substrates, demonstrating perovskite cells on other types of surfaces may give rise to new applications. Here, we successfully demonstrate efficient PSCs on steel.
Soufiani, AM +18 more
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Advances in Halide Perovskites for Photon Radiation Detectors
Advanced Materials Technologies, EarlyView.This work highlights recent progress in perovskite‐based photon radiation detectors, covering organic–inorganic hybrid, inorganic, lead‐free double, and vacancy‐ordered halide perovskites. Their detection performance is compared, material‐specific advantages and challenges are examined, and provides insight into current limitations and future ...
Liangling Wang +3 more
wiley +1 more source
High efficiency perovskite solar cell
, 2021 This report is a summary of Ying Ying’s final year project (FYP) that was done from August 2020 to May 2021. The title of the project is “High Efficiency Perovskite Solar Cells”.
Sim, Ying Ying
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