Articles with "conversion efficiency" as a keyword



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Simultaneous Power Conversion Efficiency and Stability Enhancement of Cs 2 AgBiBr 6 Lead‐Free Inorganic Perovskite Solar Cell through Adopting a Multifunctional Dye Interlayer

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Published in 2020 at "Advanced Functional Materials"

DOI: 10.1002/adfm.202001557

Abstract: Perovskite solar cells (PSCs) are highly promising next-generation photovoltaic devices because of the cheap raw materials, ideal band gap of ≈1.5 eV, broad absorption range, and high absorption coefficient. Although lead-based inorganic-organic PSC has achieved… read more here.

Keywords: lead free; perovskite solar; power conversion; interlayer ... See more keywords
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Sb2Se3 Thin‐Film Solar Cells Exceeding 10% Power Conversion Efficiency Enabled by Injection Vapor Deposition Technology

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Published in 2022 at "Advanced Materials"

DOI: 10.1002/adma.202202969

Abstract: Binary Sb2Se3 semiconductors are promising as the absorber materials in inorganic chalcogenide compound photovoltaics due to their attractive anisotropic optoelectronic properties. However, Sb2Se3 solar cells suffer from complex and unconventional intrinsic defects due to the… read more here.

Keywords: conversion efficiency; solar cells; injection vapor; sb2se3 ... See more keywords
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Fluorination Enhances NIR‐II Emission and Photothermal Conversion Efficiency of Phototheranostic Agents for Imaging‐Guided Cancer Therapy

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Published in 2022 at "Advanced Materials"

DOI: 10.1002/adma.202208229

Abstract: Phototheranostics with second near‐infrared (NIR‐II) imaging and photothermal effect have become a burgeoning biotechnology for tumor diagnosis and precise treatment. As important parameters of phototheranostic agents (PTAs), fluorescence quantum yield (QY) and photothermal conversion efficiency… read more here.

Keywords: fluorination; conversion efficiency; nir emission; phototheranostic agents ... See more keywords
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Rational Design of Polymethine Dyes with NIR‐II Emission and High Photothermal Conversion Efficiency for Multimodal‐Imaging‐Guided Photo‐Immunotherapy

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Published in 2023 at "Advanced Materials"

DOI: 10.1002/adma.202210179

Abstract: Phototheranostics have emerged and flourished as a promising pattern for cancer theranostics owing to their precise photoinduced diagnosis and therapeutic to meet the demands of precision medicine. The diagnosis information and therapeutic effect are directly… read more here.

Keywords: conversion efficiency; photo immunotherapy; emission; photothermal conversion ... See more keywords
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Half‐Heusler Thermoelectric Module with High Conversion Efficiency and High Power Density

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Published in 2020 at "Advanced Energy Materials"

DOI: 10.1002/aenm.202000888

Abstract: Half‐Heusler (HH) compounds have shown great potential in waste heat recovery. Among them, p‐type NbFeSb and n‐type ZrNiSn based alloys have exhibited the best thermoelectric (TE) performance. However, TE devices based on NbFeSb‐based HH compounds… read more here.

Keywords: conversion efficiency; power; power density;
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Moisture-Resistant FAPbI3 Perovskite Solar Cell with 22.25% Power Conversion Efficiency through Pentafluorobenzyl Phosphonic Acid Passivation.

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Published in 2020 at "ChemSusChem"

DOI: 10.1002/cssc.202002707

Abstract: Perovskite solar cells (PSCs) are displaying auspicious candidacy towards photovoltaic technology based on their features including low-cost assembling, exceptional performance, and low-temperature solution processing. However, the progression of PSCs in the direction of commercialized upgrade… read more here.

Keywords: passivation; perovskite solar; power conversion; pentafluorobenzyl phosphonic ... See more keywords
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An overview of the mathematical modelling of perovskite solar cells towards achieving highly efficient perovskite devices

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Published in 2020 at "International Journal of Energy Research"

DOI: 10.1002/er.5987

Abstract: Researchers have at different times focused on designing perovskite solar cells (PSCs) that are flexible yet highly efficient, to enable the fabrication of portable photovoltaic solar cell (PVSC) devices in large quantities. This upcoming organometal… read more here.

Keywords: overview mathematical; perovskite solar; conversion efficiency; highly efficient ... See more keywords
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Engineering Gold Nanorod-Copper Sulfide Heterostructures with Enhanced Photothermal Conversion Efficiency and Photostability.

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Published in 2018 at "Small"

DOI: 10.1002/smll.201703077

Abstract: Plasmonic gold nanorods (Au NRs)-copper sulfide heterostructures have recently attracted much attention owing to the synergistically enhanced photothermal properties. However, the facile synthesis and interface tailoring of Au NRs-copper sulfide heterostructures remain a formidable challenge.… read more here.

Keywords: photothermal conversion; enhanced photothermal; copper sulfide; nrs cu7 ... See more keywords
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Modeling the propane combustion process within a micro-catalytic porous combustor by using the lattice Boltzmann method

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Published in 2019 at "Journal of Thermal Analysis and Calorimetry"

DOI: 10.1007/s10973-019-08818-0

Abstract: Understanding the micro-catalytic porous combustion mechanisms is vital importance in improving the energy conversion efficiency of a combustion process. However, the investigation on this issue is still challenging due to the complex multiple physicochemical and… read more here.

Keywords: combustion; catalytic porous; process; micro catalytic ... See more keywords
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Comparing Income Poverty with Multidimensional Well-being Based on the "Conversion Efficiency"

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Published in 2020 at "Social Indicators Research"

DOI: 10.1007/s11205-020-02561-y

Abstract: Based on the literature regarding Sen’s capability approach, this work contributes to the empirical literature on multidimensional well-being by exploring whether a relationship exists between resources and how individuals convert their personal endowments. To control… read more here.

Keywords: multidimensional well; comparing income; conversion; conversion efficiency ... See more keywords
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Energy Conversion Efficiency of a Piezo-Thermoelectric Material

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Published in 2018 at "Journal of Electronic Materials"

DOI: 10.1007/s11664-018-6383-6

Abstract: This work presents a set of one-dimensional piezo-thermoelectricity equations for semiconductors exhibiting both piezoelectric and thermoelectric effects. Diffusion current due to the carrier concentration gradient is considered in the piezo-thermoelectricity theory. The coupled equations satisfied… read more here.

Keywords: piezo thermoelectric; energy conversion; piezo; thermoelectric material ... See more keywords