Meicheng Li
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View article: Interfacial electrostatic repulsion inhibits iodide ion migration for enhancing reverse-bias stability of perovskite solar cells
Interfacial electrostatic repulsion inhibits iodide ion migration for enhancing reverse-bias stability of perovskite solar cells Open
The perovskite solar cells (PSCs) achieve notable advances in stability under humidity, light, and heat stress. However, PSCs are still susceptible to reverse-bias degradation, mainly due to the inevitable iodide ions migration. Herein, we…
View article: Broadening Prevacuum‐Quenching Interval Window by Solvent Engineering Enables Efficient Perovskite Solar Modules
Broadening Prevacuum‐Quenching Interval Window by Solvent Engineering Enables Efficient Perovskite Solar Modules Open
The perovskite solar cells (PSCs) are advancing toward commercialization, with the development of large‐area modules serving as a critical prerequisite. The continuous production of perovskite solar modules (PSMs) needs more time for film …
View article: Enriching conductive capping by alkaline treatment of perovskite quantum dots towards certified 18.3%-efficient solar cells
Enriching conductive capping by alkaline treatment of perovskite quantum dots towards certified 18.3%-efficient solar cells Open
View article: THz metasensors based on grating-patterned GaN/SrTiO<sub>3</sub> heterostructures for Sudan I trace detection
THz metasensors based on grating-patterned GaN/SrTiO<sub>3</sub> heterostructures for Sudan I trace detection Open
Food safety is crucial, and excessive food additives may cause cancer. In this paper, four novel semiconductor-ultrasurface sensors are proposed to significantly improve the sensitivity and realize the trace detection of Sudan red I. The e…
View article: Advancing Next‐Gen Energy Storage with Single‐Atom Materials
Advancing Next‐Gen Energy Storage with Single‐Atom Materials Open
Single‐atom materials (SAMs) are a fascinating class of nanomaterials with exceptional catalytic properties, offering immense potential for energy storage and conversion. This work explores their advantages, challenges, and underlying mech…
View article: Genome-Wide Association Study That Identifies Molecular Markers with Freezing Resistance in Duroc Boar Sperm
Genome-Wide Association Study That Identifies Molecular Markers with Freezing Resistance in Duroc Boar Sperm Open
Semen cryopreservation is a crucial technology in the artificial insemination of livestock and poultry. It not only contributes to the conservation of germplasm resources but also facilitates the cross-regional exchange of high-quality bre…
View article: Quantum-Enhanced Forecasting and Optimal Scheduling for Energy Management in Photovoltaic Greenhouses
Quantum-Enhanced Forecasting and Optimal Scheduling for Energy Management in Photovoltaic Greenhouses Open
View article: Comprehensively-Upgraded Polymer Electrolytes with Lithium Ion-Conductive Nanosheets Towards Stable Lithium Metal Batteries
Comprehensively-Upgraded Polymer Electrolytes with Lithium Ion-Conductive Nanosheets Towards Stable Lithium Metal Batteries Open
View article: Quantum-Enhanced Forecasting and Optimal Scheduling for Energy Management in Photovoltaic Greenhouses
Quantum-Enhanced Forecasting and Optimal Scheduling for Energy Management in Photovoltaic Greenhouses Open
View article: Threonine Electrolyte Additives Enable Stable Dendrite-Free Zinc Metal Anodes
Threonine Electrolyte Additives Enable Stable Dendrite-Free Zinc Metal Anodes Open
View article: Multilevel guided collaborative task scheduling algorithm of satellite mission aiming at moving target observation
Multilevel guided collaborative task scheduling algorithm of satellite mission aiming at moving target observation Open
View article: Simultaneous Suppression of Multilayer Ion Migration via Molecular Complexation Strategy toward High‐Performance Regular Perovskite Solar Cells
Simultaneous Suppression of Multilayer Ion Migration via Molecular Complexation Strategy toward High‐Performance Regular Perovskite Solar Cells Open
The migration and diffusion of Li + , I − and Ag impedes the realization of long‐term operationally stable perovskite solar cells (PSCs). Herein, we report a multifunctional and universal molecular complexation strategy to simultaneously s…
View article: A Universal Ternary Solvent System of Surface Passivator Enables Perovskite Solar Cells with Efficiency Exceeding 26%
A Universal Ternary Solvent System of Surface Passivator Enables Perovskite Solar Cells with Efficiency Exceeding 26% Open
Surface passivation is a vital approach to improve the photovoltaic performance of perovskite solar cells (PSCs), in which the passivator solvent is an inevitable but easy‐ignored factor on passivation effects. Herein, a universal ternary …
View article: Air-stable silicon hybrid solar cells constructed via hydrophobic polymer film
Air-stable silicon hybrid solar cells constructed via hydrophobic polymer film Open
Silicon (Si) hybrid solar cells have advantages of solution manufacturing process and the potential for achieving low-cost fabrication compared to crystalline Si solar cells. However, the functional layer prepared by solution method usuall…
View article: Quantification of Cardiac Iron Overload at <scp>3 T MRI</scp> in a Rabbit Model Utilizing <scp>ME</scp>–<scp>GRE T2</scp>* Sequence
Quantification of Cardiac Iron Overload at <span>3 T MRI</span> in a Rabbit Model Utilizing <span>ME</span>–<span>GRE T2</span>* Sequence Open
Background Myocardial iron overload can lead to myocardial dysfunction, muscle cell injury, and end‐stage heart failure. The enhanced signal‐to‐noise ratio and technical advancements have made 3 T magnetic resonance imaging (MRI) more acce…
View article: A photo rechargeable capacitor based on the p–n heterojunction of ZnO/ZIF-67 showing enhanced photovoltage
A photo rechargeable capacitor based on the p–n heterojunction of ZnO/ZIF-67 showing enhanced photovoltage Open
The photo rechargeable device (PRD) has been continuously drawing attention because it combines energy conversion and storage in one device. As for the photoelectrode of PRD, the construction of heterojunction is of crucial importance to e…
View article: Inhibiting perovskite decomposition by a creeper-inspired strategy enables efficient and stable perovskite solar cells
Inhibiting perovskite decomposition by a creeper-inspired strategy enables efficient and stable perovskite solar cells Open
The commercialization of perovskite solar cells is badly limited by stability, an issue determined mainly by perovskite. Herein, inspired by a natural creeper that can cover the walls through suckers, we adopt polyhexamethyleneguanidine hy…
View article: The Mechanism of the Semi-Transparent Coverings Affecting the Power Generation Capacity of the Photovoltaic Module and Array
The Mechanism of the Semi-Transparent Coverings Affecting the Power Generation Capacity of the Photovoltaic Module and Array Open
Shading on photovoltaic (PV) modules due to shadows, covering, dust, etc., usually characterized as semi-transparent, will significantly affect the power generation capacity. No systematic study has considered the impact of semi-transparen…
View article: Lithium-ion battery state of health estimation method based on variational quantum algorithm optimized stacking strategy
Lithium-ion battery state of health estimation method based on variational quantum algorithm optimized stacking strategy Open
Accurate state-of-health (SOH) estimation is critical for the performance and safety of lithium-ion batteries. An innovative method for SOH estimation is proposed by employing a variational quantum algorithm to optimize a stacking integrat…
View article: 21.83% incident light can circumvent a 6.6 × 6.6 cm<sup>2</sup> obstruction by introducing a layer of bubbles into the photovoltaic glass
21.83% incident light can circumvent a 6.6 × 6.6 cm<sup>2</sup> obstruction by introducing a layer of bubbles into the photovoltaic glass Open
Obstruction is inevitable and will significantly impact the actual output performance of photovoltaic modules, even jeopardize their operational safety. We introduced a layer of bubbles into photovoltaic glass. These bubbles can alter the …
View article: Enhancement of charge collection capability by potassium-doped NiO in inverted planar perovskite solar cells
Enhancement of charge collection capability by potassium-doped NiO in inverted planar perovskite solar cells Open
Perovskite solar cells (PSCs) with inverted structures have received significant attention in the field of photovoltaics. NiO is one of the commonly explored hole transport materials (HTMs) because of its excellent chemical stability in co…
View article: Reconstructing 2d Metallic Sn4p3 with High-Conductive Interlayer Towards High-Rate Lithium Storage
Reconstructing 2d Metallic Sn4p3 with High-Conductive Interlayer Towards High-Rate Lithium Storage Open
View article: Recovery of Scandium, Nickel and Cobalt from Hydrometallurgical Waste of Laterite
Recovery of Scandium, Nickel and Cobalt from Hydrometallurgical Waste of Laterite Open
Recovery of new-energy critical metals including scandium, nickel and cobalt as well as copper and zinc from a neutralization residue produced in laterite hydrometallurgical process has been studied. Effect of leaching parameters such as a…
View article: Ultrathin Solid Composite Electrolytes for Long-Life Lithium Metal Batteries
Ultrathin Solid Composite Electrolytes for Long-Life Lithium Metal Batteries Open
View article: Building better solid‐state batteries with silicon‐based anodes
Building better solid‐state batteries with silicon‐based anodes Open
Silicon (Si)‐based solid‐state batteries (Si‐SSBs) are attracting tremendous attention because of their high energy density and unprecedented safety, making them become promising candidates for next‐generation energy storage systems. Never…
View article: Battery-Type-Behavior-Retention Ni(OH)<sub>2</sub>–rGO Composite for an Ultrahigh-Specific-Capacity Asymmetric Electrochemical Capacitor Electrode
Battery-Type-Behavior-Retention Ni(OH)<sub>2</sub>–rGO Composite for an Ultrahigh-Specific-Capacity Asymmetric Electrochemical Capacitor Electrode Open
Nanosized battery-type materials applied in electrochemical capacitors can effectively reduce a series of problems caused by low conductivity and large volume changes. However, this approach will lead to the charging and discharging proces…
View article: Solid polymer electrolytes: Ion conduction mechanisms and enhancement strategies
Solid polymer electrolytes: Ion conduction mechanisms and enhancement strategies Open
Solid polymer electrolytes (SPEs) possess comprehensive advantages such as high flexibility, low interfacial resistance with the electrodes, excellent film-forming ability, and low price, however, their applications in solid-state batterie…
View article: Pristine GaFeO<sub>3</sub> Photoanodes with Surface Charge Transfer Efficiency of Almost Unity at 1.23 V for Photoelectrochemical Water Splitting
Pristine GaFeO<sub>3</sub> Photoanodes with Surface Charge Transfer Efficiency of Almost Unity at 1.23 V for Photoelectrochemical Water Splitting Open
Oxide‐based photoelectrodes commonly generate deep trap states associated with various intrinsic defects such as vacancies, antisites, and dislocations, limiting their photoelectrochemical properties. Herein, it is reported that rhombohedr…
View article: High-Zeta-Potential Accelerates Interface Charge Transfer in Lithium Anodes Via Mxene-Graphdiyne Heterojunction Layers
High-Zeta-Potential Accelerates Interface Charge Transfer in Lithium Anodes Via Mxene-Graphdiyne Heterojunction Layers Open
View article: Room-Temperature Solid-State Metallic Lithium Batteries Based on High-Content Boron Nitride Nanosheet-Modified Polymer Electrolytes
Room-Temperature Solid-State Metallic Lithium Batteries Based on High-Content Boron Nitride Nanosheet-Modified Polymer Electrolytes Open