Envase
Envase
Tuning Transition Dipole Moment Alignment via Bifunctional Ligands in Perovskite Nanocrystal Light‐Emitting Diodes
07/12/2025 -
A bifunctional ligand exchange with 1,5‐naphthalenedisulfonic acid suppresses surface defects and enhances carrier transport in perovskite quantum dot films. More importantly, it promotes...
Self‐Healing Hydrophobic Buried Interfaces for Achieving Moisture‐Resistant Flexible Perovskite Solar Cells with 26.38% Efficiency
07/12/2025 -
Self‐healing hydrophobic coating (SHC), constructed from supramolecular polymer embedded with SiO2 nanoparticles, serves as a moisture barrier while directing perovskite crystallization. Flexible...
Stabilizing SnO2 Colloids via Phosphate Buffering for Efficient and Durable Perovskite Photovoltaics
07/12/2025 -
A phosphate‐buffered strategy stabilizes the chemical environment of SnO2 colloids, suppressing aggregation and maintaining surface equilibrium. The optimized PSCs achieve a 26.4% PCE and retain...
ITO Nanoparticles to Stabilize the Self‐Assembly of Hole Transport Layer in Inverted Perovskite Solar Cells
07/12/2025 -
ITO nanoparticles (INPs) with abundant ─OH groups are introduced to promote the uniform self‐assembly of SAM molecules in inverted PSCs. The assembly of SAM can also be reinforced due to the...
Tuning Active Hydrogen via Spillover Enables the Wide‐Potential Electrochemical Reduction of Nitrate to Ammonia
06/12/2025 -
A hydrogen spillover strategy is reported using Pt/np‐Co2P, where Pt‐generated *H migrates to Co2P to promote *NO hydrogenation. This enables Faradaic efficiencies >90% across a 600‐mV...
Enabling Single‐Challenge Multichannel‐Response OPUFs: Adaptive Nanofilms from Aggregation‐Controlled Multicolor Carbon Dots
06/12/2025 -
This study develops a novel optical physical unclonable functions‐based anti‐counterfeiting platform with single‐challenge, multichannel‐response capability. The platform is enabled by...
A General Elastomeric Agent to Addressing Embrittlement in High‐Efficiency Organic Solar Cells
05/12/2025 -
The brittleness of high‐efficiency non‐fullerene acceptor‐based organic solar cells hinders wearable applications. A commercial SEEPS elastomer is introduced as a general toughening additive...
Recombinant Expression and Characterization of a New Endogenous and Halophilic GH13_5 Subfamily α-Amylase from Paenibacillus pabuli
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Halophilic α-amylases remain active at high concentrations of salt. Therefore, they can be used in starch-processing industries operating under extreme saline conditions, such as...
Multifunctional Liquid Metal–2D Material Composites: Structural Design, Properties, and Applications in Advanced Electronics
01/12/2025 -
Liquid metal (LM)–2D material composites combine the high conductivity and fluidity of LM with the anisotropic properties and rich surface chemistry of 2D materials, enabling multifunctional...
Biomimetic TPMS Structure‐Based Entangled Hydrogel for Efficient Solar‐Driven Atmospheric Water Harvesting
29/11/2025 -
This work presents a TPMS structure‐based entangled hydrogel mesh (TSEHs) for efficient atmospheric water harvesting (AWH). Its unique hierarchical porous structure offers a large air‐sorbent...
Radiation Effects in Electret Organic Thin‐Film Transistors Due to High Flux and High Dose X‐Ray Irradiation
29/11/2025 -
Electret‐style organic thin‐film transistors are evaluated for synchrotron X‐ray dosimetry at ultra‐high dose rates, showing promising performance and agreement with standard detectors. XPS...
Self‐Assembled Inorganic Nanomembrane Tubes: Rolled‐Up Piezoelectrics for Microacoustic Wave‐Based Actuators and Sensors
28/11/2025 -
This study demonstrates a self‐assembly process to generate free‐standing piezoelectric nanomembranes, forming ultracompact microtubular acoustic wave sensors and actuators. The miniaturized 3D...
Sieving Hydrogen Isotopes via Machine Learning Assisted Chemical Vapor Deposition (CVD) of High‐Quality Monolayer Hexagonal Boron Nitride (h‐BN) on Iron Foils
28/11/2025 -
Sub‐atomic scale separation of hydrogen isotopes (H+/D+) require near pristine h‐BN membranes, and scalable synthesis of such high‐quality h‐BN comparable to mechanically exfoliated crystals...
Molecular Bonding Engineering Enables Ultra‐Stable Electrochromic Energy Storage in Flexible PEDOT Devices
21/11/2025 -
Deuterium‐engineered PEDOT (PEDOT‐D) is synthesized via isotopic substitution and Lewis acid‐assisted polymerization. Strong C─D bonds damp backbone vibrations, yielding films with a
