Materiales
Materiales
Pioneering the Future: Principles, Advances, and Challenges in Organic Electrodes for Aqueous Ammonium‐Ion Batteries
02/04/2025 -
Leveraging the numerous advantages of ammonium‐ion (NH₄⁺)—including cost‐effectiveness, low corrosiveness, preferential orientation, and rapid diffusion kinetics—aqueous NH₄⁺...
Piezoresistive Effects in a Highly Sensitive Conductive Elastomer: Experiments and Artificial Neural Network Study
28/03/2025 -
New carbon fiber and polydimethylsiloxane composites are created, achieving a remarkable gauge factor of 772, far surpassing standard carbon‐based conductive polymer composites. The fabrication...
Pre‐Established Ion Transport Pathways Through Electrolyte Initiator for High‐Efficiency Polymer Interface Enabling Ultra‐Stable Aqueous Zinc‐Metal Anodes
30/03/2025 -
An in situ multifunctional polymer interface layer with high‐efficiency Zn2+ transport is prepared through the pre‐established ion transport pathways of an innovative electrolyte initiator. This...
Heterogeneous Nanopore Arrays – Selective Modification of Nanopores Embedded in a Membrane
27/03/2025 -
Biological processes rely on the concerted action of channels with different functionalities embedded in the same membrane. Inspired by nature, heterogeneous nanopore arrays are prepared where two...
An n‐Doped Organic Cross‐Linked Electron Transport Layer with High Electrical Conductivity for High‐Efficiency Tandem Organic Photovoltaics
24/03/2025 -
An n‐doped ETL, that is c‐NDI‐Br:PEI with high electrical conductivity, strong work function modification ability and good solvent resistance, is developed via a simple in situ cross‐linking...
Broadband Chiroptics with Twist‐stacked Hyperbolic Conducting Polymer Thin Films
12/03/2025 -
Anisotropic conducting polymer films can exhibit optical hyperbolic properties which here are found connected to large birefringence and linear dichroism. Off‐axis twist‐stacking of only two such...
A General Strategy for Exceptionally Robust Conducting Polymer‐Based Bioelectrodes with Multimodal Capabilities Through Decoupled Charge Transport Mechanisms
12/03/2025 -
This work presents an effective strategy to address a longstanding challenge in the practical application of soft bioelectrodes: integrating excellent electrical performance, high compactness, and...
Spray Deposition for Solvent Annealing of Hybrid Poly(3,4‐Ethylenedioxythiophene) Polystyrene Sulfonate Cellulose Silver Nanowire Composite Electrodes Using a Roll‐to‐Roll Coater
07/03/2025 -
The fabrication and post‐treatment via solvent annealing of poly(3,4‐ethylenedioxythiophene) polystyrene sulfonate‐based electrodes using spray deposition in a roll‐to‐roll setup are...
Fabrication and Investigation on Mechanical, Electrical, and Sensing Performance of Polydimethylsiloxane/Carbon Nanotube and Thermoplastic Polyurethane/Carbon Nanotube Wearable Strain Sensors
03/03/2025 -
In the present study, polydimethylsiloxane/carbon nanotube (PDMS/CNT) and thermoplastic polyurethane (TPU)/CNT sandwich‐structured strain sensors are obtained through two‐step solution mixing....
Thermal Processing Creates Water‐Stable PEDOT:PSS Films for Bioelectronics
03/03/2025 -
Instead of using chemical cross–linkers, it is shown that PEDOT:PSS thin films for bioelectronics become water‐stable after a simple heat treatment. The heat treatment is compatible with a range...
Enhancing the Versatility of Photocrosslinkable Silk Fibroin Using an Eco‐Friendly Solvent
15/02/2025 -
Silk fibroin modified with photoreactive groups enables liquid‐to‐solid transitions under light, allowing precise structural control for biofabrication. Using a sustainable calcium...
Highly Stretchable 3D Microelectrode Array for Noninvasive Functional Evaluation of Cardiac Spheroids and Midbrain Organoids (Adv. Mater. 6/2025)
12/02/2025 -
Stretchable Microelectrode ArrayIn article number 2412953, Kiup Kim and co‐workers introduce a highly stretchable 3D MEA with PEDOT:PSS protruding microelectrodes structurally designed to ensure a...
Broadband THz Modulation via Solid‐State Organic Electrochemical Devices
07/02/2025 -
A novel organic electrochemical device achieving over 90% reversible THz modulation via a conducting polymer is developed. The device demonstrates stability under repeated and continuous voltage...
Boosting Thermoelectric Performance of Semicrystalline Conducting Polymers by Simply Adding Nucleating Agent
19/01/2025 -
Simply adding a nucleating agent N,N′‐(1,4‐phenyl)diisonicotinamide (PDA) to poly(2,5‐bis(3‐alkylthiophen‐2‐yl)thieno[3,2‐b]thiophene (PBTTT‐C14) precisely tunes its...
Graphene–Nickel Oxide–Polyaniline Ternary Nanocomposite‐Embedded Epoxy Coating on Mild Steel for Corrosion Protection
15/01/2025 -
A ternary nanocomposite of chemically functionalized graphene with NiO nanoparticles and polyaniline is synthesized and demonstrated as novel fillers into epoxy coating for substantial enhancement of...
Molecular Weight‐Dependent Boron Release Effect in PVA/Chitosan Cryogels and In Vitro Mineralization Evaluations by Osteoblast Cells
10/01/2025 -
ABSTRACTCryogels were fabricated by combining polyvinyl alcohol (PVA) and chitosan of varying molecular weights (Mw). In this study, the effects of chitosan Mw, types of boron‐containing molecules...
PEDOT:PSS‐Facilitated Directionally 3‐D Assembled MXene‐Based Aerogel for High‐Performance Chemoresistive Sensing & Breath Analysis
20/12/2024 -
A novel unidirectional freeze‐casting method fabricates a Poly(3,4‐ethylenedioxythiophene) polystyrene sulfonate (PEDOT:PSS)‐facilitated, vertically aligned MXene aerogel, enhancing...
Highly Stretchable 3D Microelectrode Array for Noninvasive Functional Evaluation of Cardiac Spheroids and Midbrain Organoids
15/12/2024 -
A highly stretchable 3D multielectrode array (sMEA) with protruding microelectrodes is presented, achieved through structural design of a non‐stretching material and over‐electrodeposition of...
Amylopectin‐based Hydrogel Probes for Brain‐machine Interfaces
11/12/2024 -
This research represents a significant scientific breakthrough in the design of neural probes for brain monitoring, neural circuit modulation, and the development of brain disease therapies. When...
Spatiotemporal Nano‐Regulator Unleashes Anti‐Tumor Immunity by Overcoming Dendritic Cell Tolerance and T Cell Exhaustion in Tumor‐Draining Lymph Nodes
11/12/2024 -
This study introduces a novel nano‐regulator (DNR) engineered to reprogram dendritic cells (DCs) within tumor‐draining lymph nodes (TDLNs), significantly enhancing anti‐tumor immunity. The DNR...
Regeneration of Spent Culture Media for Sustainable and Continuous mAb Production via Ion Concentration Polarization
18/11/2024 -
ABSTRACTIn modern bioprocessing, cell culture media is one of the most significant cost drivers, yet the nutrients and other critical factors in the media are often not fully utilized. With the...
