Economía Circular
Economía Circular
Sustainable Liquid Metal Composites for Soft Electronics and E‐Waste Reduction
19/11/2025 -
Liquid metal (LM) composites embody recyclability, repairability, renewability, and resilience (4R), offering a sustainable route for soft electronics. With exceptional conductivity, stretchability,...
Highly Robust and Intrinsic Flame‐Retardant Polyphenylene Benzodiazole/Liquid Crystal Polyarylate Composites for Flexible Triboelectric Nanogenerators in Harsh Environment
19/11/2025 -
Through interface molecular engineering design, intrinsically flame‐retardant and high‐temperature‐resistant triboelectric nanogenerator (TENG) based on polyphenylene benzodiazole fabric...
Thermoplastic Molding of Chitosan to Form Living Plastic Materials
19/11/2025 -
This article introduces a thermomechanical compression technique to densify chitosan into stable, custom‐shaped plastics with multifunctionality. The relatively mild processing conditions of the...
In Situ Formation of LiF‐Rich SEI in Quasi‐Solid Electrolytes Enables Long‐Life Electrochromic Devices
19/11/2025 -
A quasi‐solid polymer electrolyte (QSPE) incorporating PVTC enables in situ formation of a LiF‐rich solid–electrolyte interphase (SEI) that stabilizes WO3/NiO electrochromic devices. Using a...
Michell's‐Instability‐Mediated Fast Reconfiguration of Hydrogel‐Based Ring Actuators
19/11/2025 -
An anisotropic hydrogel‐based ring actuator exhibits fast reconfiguration from a saddle‐shape to a figure of eight upon heating or light irradiation, resulting in varied stiffnesses of the gel...
Dry Transfer of CVD Graphene Film Using Adhesion Switchable Ferroelectric Polymers
19/11/2025 -
Electrostatic charge doping of graphene can tailor its adhesion to the copper surface, thus enabling etchant‐free dry delamination. A switchable ferroelectric P(VDF‐TrFE) film first acts as a...
Stopping Phase Separation Enables Durable Wide‐Bandgap Photovoltaic Perovskites
18/11/2025 -
A dual‐locking polyquaternium network strategy is proposed to suppress local electric fields that drive light‐induced phase segregation. This approach enables wide‐bandgap perovskite...
MXene Membrane as Multifunctional Interface for Vapor Splitting via Photothermal‐Catalytic Membrane Distillation
17/11/2025 -
A multifunctional MXene‐based membrane integrates photothermal evaporation and photocatalytic vapor splitting in a sweeping‐gas membrane distillation (PTC‐SGMD) platform, simultaneously...
Signal enhancement of lipids and glycans using ammonium fluoride for IR-MALDESI mass spectrometry imaging
-
Mass spectrometry imaging (MSI) is an analytical technique that enables the simultaneous detection and localization of hundreds to thousands of molecules across a tissue surface. The addition of...
A worldwide scientometric analysis of Isotope Dilution ICP-MS over four decades: a critical perspective
-
Isotope dilution with inductively coupled plasma mass spectrometry (ID ICP-MS) has been recognized as one of the most precise and accurate techniques for trace and ultra-trace elemental analysis,...
Transformation of Starch into an Equilibrium Pool of Glucose and Small Maltosaccharides by a Hyperthermophilic Enzyme Exhibiting Coupled (Exo)Amylase-Glucanotransferase Functions
-
The hyperthermophilic enzyme, PfuAmyGT (PF0272), is a 656 residues-long, homodimeric GH57 glycoside hydrolase from Pyrococcus furiosus. It is a homolog of TLGT, an enzyme of known structure...
Immobilized Ancient Lipase for Waste-to-Fuel Biocatalysis: Toward Sustainable Biodiesel Production
-
Developing thermally stable, reusable enzymes is key to eco-friendly biodiesel production. Here, we report the first immobilization of a sequence-reconstructed ancestral lipase from family 1.3...
Thermophilic Biohydrogen Production Utilizing Green-Synthesized Hydroxyapatite (HAP): Insights into Substrate Optimization and Biogranule Formation
-
This study presents an integrated approach for enhancing thermophilic biohydrogen production from palm oil mill effluent (POME) using eco-friendly hydroxyapatite (HAP) synthesized from waste...
