IF > 40

dual-functional Strategy regulate crystallization defects

2022 Joule, Efficiency reaches 24.25% Single PSC!How Dual-Functional Strategy Regulate Crystallization and Defects

2022 Joule, Efficiency reaches 24.25% Single PSC!How Dual-Functional Strategy Regulate Crystallization and Defects Top-Notch Due to It’s Precision!   Highlights: A dual-functional strategy is developed to regulate crystallization and defects A single PSC cell can achieve 24.25% efficiency with excellent stability 10.4cm2 minimodule can achieve >20.5% efficiency   Joule (IF 41.248) published a study in March 2022. …

2022 Joule, Efficiency reaches 24.25% Single PSC!How Dual-Functional Strategy Regulate Crystallization and Defects Read More »

energetic disorder ternary OPV organic photovoltaics Joule

Science News: 2022 Joule (IF 41.248), Approaching 19% Efficiency! How to Reduce The Energetic Disorder via Ternary OPV?

Science News: 2022 Joule (IF 41.248), Approaching 19% Efficiency! How to Reduce The Energetic Disorder via Ternary OPV? Highlights Combining symmetric-asymmetric NFAs with similar absorption profiles to construct a ternary OPV (TOPV). Reduced energy loss results in higher Voc required for TOPV compared to two binary OPVs. TOPV achieved record efficiency of 18.8% (certified as …

Science News: 2022 Joule (IF 41.248), Approaching 19% Efficiency! How to Reduce The Energetic Disorder via Ternary OPV? Read More »

Highly efficient CsPbI3Cs1-xDMAxPbI3 bulk heterojunction perovskite solar cell

Science News: 2022 Joule, Achieve 20.32% PCE! How the Bulk Heterojunction Structure Can Do It

Science News: 2022 Joule, Achieve 20.32% PCE! How the Bulk Heterojunction Structure Can Do It   The open-circuit voltage (VOC) of cesium-based perovskite solar cells (Cs-PSCs) is severely limited by carrier recombination both in bulk and at the interface between the perovskite layer, which mainly from the increase in fabrication temperature. To improve the performance of …

Science News: 2022 Joule, Achieve 20.32% PCE! How the Bulk Heterojunction Structure Can Do It Read More »

Perovskite PSC Surface Passivation Stability-limiting heterointerfaces

Science News: 2022 Nature (IF 49.962), Poor Stability of PSC again? This Team Found the Side Effect of Surface Passivation

Science News: 2022 Nature (IF 49.962), Poor Stability of PSC again? This Team Found the Side Effect of Surface Passivation   Optoelectronic devices contain many semiconductor materials, and heterogeneous interfaces are formed between different materials. The relative energy level matching results between semiconductor materials will affect the heterointerface charge injection and extraction dynamics. Taking perovskite solar …

Science News: 2022 Nature (IF 49.962), Poor Stability of PSC again? This Team Found the Side Effect of Surface Passivation Read More »

single-atom C-PSC back electrode Carbon-based perovskite

Science News: 2021 Nat. Energy (IF 60.858), SAM applied to C-PSC back electrode. A solution for traditional metal back electrode degradation?

Science News: 2021 Nat. Energy (IF 60.858), SAM applied to C-PSC back electrode. A solution for traditional metal back electrode degradation?   Perovskite solar cells (PSCs) have so far been certified with a high power conversion efficiency of 25.5%, but the issue of their stability remains a major obstacle for the large-scale application of PSCs. In …

Science News: 2021 Nat. Energy (IF 60.858), SAM applied to C-PSC back electrode. A solution for traditional metal back electrode degradation? Read More »

environmentally friendly solvent organic solar cell

2021 Nature Energy (IF 60.858): Introduction of Environmentally Friendly Green Manufacturing Process, PCE>17% Organic Solar Cells

2021 Nature Energy (IF 60.858): Introduction of Environmentally Friendly Green Manufacturing Process, PCE>17% Organic Solar Cells SS-X solar simulator makes the breakthrough possible!Top-Notch Due to It’s Precision!   Nature Energy (IF 60.858) published a study in November 2021. In the past few years, organic solar cells (OSC) have developed rapidly, mainly due to the development of …

2021 Nature Energy (IF 60.858): Introduction of Environmentally Friendly Green Manufacturing Process, PCE>17% Organic Solar Cells Read More »

Flexible Perovskite Solar Cell LD MHP Mechanical Reliability

2021 Joule (IF 41.248), LD MHP Film Enhances Mechanical Reliability of Flexible PSC

2021 Joule (IF 41.248), LD MHP Film Enhances Mechanical Reliability of Flexible PSC Top-Notch Due to It’s Precision!   Joule (IF 41.248) published a study on flexible perovskites. Researchers use low-dimensional (LD) metal-halide perovskite (MHP) film coatings to improve efficiency, stability, and mechanical reliability at the same time.   Perovskite solar cells (PSC) have made great progress …

2021 Joule (IF 41.248), LD MHP Film Enhances Mechanical Reliability of Flexible PSC Read More »

organic semiconductor transition metal solar simulator

2021 Nature (IF 49.962): Breakthrough development of n-doping of organic semiconductors bottleneck

2021 Nature (IF 49.962): Breakthrough development of n-doping of organic semiconductors bottleneck SS-X solar simulator makes the breakthrough possible!   In November2021, Nature (IF 49.962) published a study. N-doping of organic semiconductors is important for the development of light-emitting diodes, solar cells, thin-film transistors, and thermoelectric devices. It is also a key process for studying charge …

2021 Nature (IF 49.962): Breakthrough development of n-doping of organic semiconductors bottleneck Read More »

2021 Nature, R.H. Friend, Over 20% OPV Design 有機太陽能電池設計

Science News:2021 Nature, R.H. Friend, Over 20% OPV Design

Science News : 2021 Nature, R.H. Friend, Over 20% OPV Design   Nature (IF 49.962) recently reported that by optimizing the structure of non-fullerene acceptors (NFA), organic solar cells can have 20% or higher power conversion efficiency (PCE).   The use of non-fullerene acceptors (NFA) in organic solar cells can improve the efficiency of organic solar cells, …

Science News:2021 Nature, R.H. Friend, Over 20% OPV Design Read More »

Joule Perovskite instability

Science News:2021 Joule Take Perovskite’s Advantage of Instability

Science News:2021 Joule Take Perovskite’s advantage of instability   In August 2021, Joule (IF 41.248) journal published a study by Osman M. Bakr et al., giving us an overview of the halide perovskite systems of switchable optical and electrical properties as stimuli-responsive materials (SRMs) potentials as well as discuss their switching characteristics and practical applications.   Halide …

Science News:2021 Joule Take Perovskite’s Advantage of Instability Read More »

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