Feng Gao
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View article: Development of a statistically standardized optical digital wrist model through integrated MRI-diffuse optical imaging methodology
Development of a statistically standardized optical digital wrist model through integrated MRI-diffuse optical imaging methodology Open
View article: Crystal facet engineering in perovskite photovoltaics: the rise of (111)-oriented structures
Crystal facet engineering in perovskite photovoltaics: the rise of (111)-oriented structures Open
Perovskite solar cells (PSCs) are regarded as a promising candidate for next-generation photovoltaics. Facet engineering for the controlled growth of perovskite crystals has emerged as a breakthrough strategy to address the efficiency-stab…
View article: Analysis and optimization of surrounding rock stability for an ultra-deep underground cavern group using peridynamics
Analysis and optimization of surrounding rock stability for an ultra-deep underground cavern group using peridynamics Open
With the continuous advancement of hydropower projects toward greater depths, controlling the stability of surrounding rock in underground cavern groups under complex geological conditions has become a core issue in the safe construction o…
View article: TICT Caused Quenching in Organic Semiconductors
TICT Caused Quenching in Organic Semiconductors Open
A mechanistic understanding of how molecular structure governs photoluminescence quantum yield (PLQY) in non-fullerene acceptors (NFAs) remains elusive, hindering further progress in organic solar cells. Here, we report a comprehensive stu…
View article: Correction: Characterization of two proline-rich proteins involved in silicon deposition in Cucummis sativus
Correction: Characterization of two proline-rich proteins involved in silicon deposition in Cucummis sativus Open
[This corrects the article DOI: 10.3389/fpls.2025.1664009.].
View article: Magnetostructural Transition in Spin Frustrated Halide Double Perovskites
Magnetostructural Transition in Spin Frustrated Halide Double Perovskites Open
Geometrical frustration in the face-centered-cubic (fcc) lattice presents a fundamental challenge in determining antiferromagnetic order, as the ground state is highly sensitive to subtle differences in competing magnetic interactions and …
View article: Characterization of two proline-rich proteins involved in silicon deposition in Cucummis sativus
Characterization of two proline-rich proteins involved in silicon deposition in Cucummis sativus Open
Introduction Silicon can exert benefits on plants when they are suffering stresses, and the benefits are more obvious in high silicon accumulators. However, the molecular mechanism how silicon deposits in plants is not fully understood. Me…
View article: Evaluating Psychological Competency via Chinese Q&A in Large Language Models
Evaluating Psychological Competency via Chinese Q&A in Large Language Models Open
Recently, the application of large language models (LLMs) in psychology has gained increasing attention. However, their psychological competence still requires further investigation. This study explores this issue through the lens of Chine…
View article: Me‐4PACz Functionalized MXene for Halide Perovskite Solar Cells
Me‐4PACz Functionalized MXene for Halide Perovskite Solar Cells Open
Interfacial passivation employing 2D Ti 3 C 2 MXenes has proved to be an excellent strategy to optimize band alignment and passivate defects, leading to the reduction of non‐radiative recombination in Perovskite Solar Cells (PSCs). Here in…
View article: Group theory-guided materials design of chiral organic semiconductors for high-performance circularly polarized light detection
Group theory-guided materials design of chiral organic semiconductors for high-performance circularly polarized light detection Open
View article: Spin-polarized self-trapped excitons in low-dimensional cesium copper halide
Spin-polarized self-trapped excitons in low-dimensional cesium copper halide Open
View article: Revealing electron transport connectivity as an important factor influencing stability of organic solar cells
Revealing electron transport connectivity as an important factor influencing stability of organic solar cells Open
View article: Giant Circularly Polarized Luminescence Driven by Excited‐State Hybridization Between Molecular Emitters and Chiral Environments
Giant Circularly Polarized Luminescence Driven by Excited‐State Hybridization Between Molecular Emitters and Chiral Environments Open
Circularly polarized (CP) light is extensively used in various fields such as asymmetrical synthesis, sensing, and advanced displays. Consequently, significant efforts have been made to develop chiral materials that intrinsically emit CP l…
View article: Pressure encryption toward physically uncopiable anti-counterfeiting
Pressure encryption toward physically uncopiable anti-counterfeiting Open
Current optical anti-counterfeiting technologies are mainly limited to materials with multicolor emissions, where the encryption method is only through photoexcitation. It brings about a huge risk for counterfeiting once these materials ar…
View article: A novel dual-function, dual-band, and dual-polarized metasurface-based carpet cloak with low radar cross section
A novel dual-function, dual-band, and dual-polarized metasurface-based carpet cloak with low radar cross section Open
Realizing electromagnetic (EM) stealth of targets has always attracted worldly concerns. Metasurfaces provide an alternative way for stealth. Currently, the primary methods include the radar cross section (RCS) reduction metasurface and th…
View article: In-Situ Self-Encapsulated Tin-Halide Perovskites for Air-Functional Near-Infrared Light-Emitting Diodes
In-Situ Self-Encapsulated Tin-Halide Perovskites for Air-Functional Near-Infrared Light-Emitting Diodes Open
Tin-halide perovskites are emerging as exceptional materials for near-infrared light-emitting diodes (NIR-LEDs). However, their extreme oxygen sensitivity remains a significant obstacle to practical applications. This work presents a facil…
View article: Understanding and Addressing the Performance Asymmetry Issue in Semitransparent Laminated Organic Photovoltaic Devices
Understanding and Addressing the Performance Asymmetry Issue in Semitransparent Laminated Organic Photovoltaic Devices Open
Organic photovoltaics (OPVs) offer a promising solution for indoor energy harvesting. However, fundamental investigations to understand and optimize industrial processes such as roll‐to‐roll lamination for upscaling remain limited. This st…
View article: Efficient perovskite solar modules enabled by a UV-stable and high-conductivity hole transport material
Efficient perovskite solar modules enabled by a UV-stable and high-conductivity hole transport material Open
Ultraviolet (UV) radiation poses a substantial challenge to the stability of prevalent p-i-n (positive-intrinsic-negative) perovskite solar cells (PSCs), demanding more robust hole-transport layers (HTLs) due to light incident from the HTL…
View article: Perovskite Solar Cells and Light Emitting Diodes: Materials Chemistry, Device Physics and Relationship
Perovskite Solar Cells and Light Emitting Diodes: Materials Chemistry, Device Physics and Relationship Open
Solution-processed perovskite solar cells (PSCs) and perovskite light emitting diodes (PeLEDs) represent promising next-generation optoelectronic technologies. This Review summarizes recent advancements in the application of metal halide p…
View article: Unraveling the Operation Degradation Mechanism of Positive Bias Interface in Perovskite Solar Cells
Unraveling the Operation Degradation Mechanism of Positive Bias Interface in Perovskite Solar Cells Open
The interfaces of perovskite film are most susceptible to degradation during perovskite solar cell (PSC) operation. Previous efforts mainly focused on the degradation pathways of either independent upper or buried interfaces, while thoroug…
View article: Achieving High Fill Factor via Increasing Interfacial Disorder to Inhibit Bimolecular Recombination for Efficient Organic Solar Cells
Achieving High Fill Factor via Increasing Interfacial Disorder to Inhibit Bimolecular Recombination for Efficient Organic Solar Cells Open
The inferior fill factor (FF) is one of main reasons impeding further improvement of power conversion efficiencies (PCEs) in organic solar cells (OSCs). But no theoretical framework for high FFs has been established yet. Herein, an efficie…
View article: Revealing Trapped Carrier Dynamics at Buried Interfaces in Perovskite Solar Cells via Infrared‐Modulated Action Spectroscopy with Surface Photovoltage Detection
Revealing Trapped Carrier Dynamics at Buried Interfaces in Perovskite Solar Cells via Infrared‐Modulated Action Spectroscopy with Surface Photovoltage Detection Open
Interfacial engineering is a proven strategy to enhance the efficiency of perovskite solar cells (PeSCs) by controlling surface electronic defects and carrier trapping. The trap states at the “top” interface between the perovskite and uppe…
View article: Quantitative Detection of Orthotopic Liver Cancer in Mice Using Indocyanine Green and Dynamic Diffuse Fluorescence Tomography Imaging
Quantitative Detection of Orthotopic Liver Cancer in Mice Using Indocyanine Green and Dynamic Diffuse Fluorescence Tomography Imaging Open
Orthotopic tumor model has become an essential tool for studying drug biodistribution and tumor progression over time owing to the rapid development of in vivo imaging and immunological science. Dynamic diffuse fluorescence tomography (DFT…
View article: Surfactant-induced hole concentration enhancement for highly efficient perovskite light-emitting diodes
Surfactant-induced hole concentration enhancement for highly efficient perovskite light-emitting diodes Open
View article: A node‐localized transporter <scp>TaSPDT</scp> is responsible for the distribution of phosphorus to grains in wheat
A node‐localized transporter <span>TaSPDT</span> is responsible for the distribution of phosphorus to grains in wheat Open
SUMMARY Wheat ( Triticum aestivum L.) is one of the world's main food crops and the largest phosphorus (P) fertilizer consumer globally. However, the molecular mechanism of P distribution in wheat remains largely unknown. This study invest…
View article: Coherent Phonons, Localization, and Slow Polaron Formation in Lead‐Free Gold Perovskite
Coherent Phonons, Localization, and Slow Polaron Formation in Lead‐Free Gold Perovskite Open
Lead‐free metal halide perovskites are emerging as less‐toxic alternatives to their lead‐based counterparts. However, their applicability in optoelectronic devices is limited, and the charge transport dynamics remain poorly understood. Und…
View article: Aqueous-based recycling of perovskite photovoltaics
Aqueous-based recycling of perovskite photovoltaics Open
View article: Highly bright perovskite light-emitting diodes enabled by retarded Auger recombination
Highly bright perovskite light-emitting diodes enabled by retarded Auger recombination Open
One of the key advantages of perovskite light-emitting diodes (PeLEDs) is their potential to achieve high performance at much higher current densities compared to conventional solution-processed emitters. However, state-of-the-art PeLEDs h…
View article: Towards sustainable perovskite light-emitting diodes
Towards sustainable perovskite light-emitting diodes Open
View article: Grain engineering for efficient near-infrared perovskite light-emitting diodes
Grain engineering for efficient near-infrared perovskite light-emitting diodes Open