Results 91 to 100 of about 709,431 (311)

Multi‐Scale Interface Engineering of MXenes for Multifunctional Sensory Systems

open access: yesAdvanced Functional Materials, EarlyView.
MXenes, as two‐dimensional transition metal carbides and nitrides, demonstrate remarkable capabilities for multifunctional sensing applications. This review systematically examines multi‐scale interface engineering approaches that enhance sensing performance, enable diverse detection functionalities, and improve system‐level compatibility in MXene ...
Jiaying Liao, Sin‐Yi Pang, Jianhua Hao
wiley   +1 more source

Revealing the Hidden Role of Cd in p‐Type Mg3Sb2: Enhanced Thermoelectric Performance by Grain Boundary Segregation Engineering

open access: yesAdvanced Functional Materials, EarlyView.
The hidden role of Cd segregation at grain boundaries is revealed in p‐type Mg3Sb2 by atom probe tomography and other advanced characterizations. Grain boundary Cd enrichment suppresses the SbMg+ hole‐killer formation and lowers potential barriers, enhancing electrical conductivity.
Zhou Li   +12 more
wiley   +1 more source

Enhanced High-Rate and Low-Temperature Electrochemical Properties of LiFePO4/Polypyrrole Cathode Materials for Lithium-ion Batteries

open access: yesInternational Journal of Electrochemical Science, 2019
Uniformly coated LiFePO4/polypyrrole (LiFePO4/PPy) composites were successfully prepared by in situ chemical oxidative polymerization. The structure and morphology of the composites were characterized by XRD, TG, FE-SEM and HRTEM. The results showed that
Yuan Gao   +3 more
doaj   +1 more source

SYSTEMS ANALYSIS OF LIVESTOCK WASTE MANAGEMENT: A STUDY OF LARGE-SCALE DAIRYING [PDF]

open access: yes
The analytical approach to studying waste management is investigated here in the context of large scale dairying. The typical short-run approach that regards waste management as separable from primary production is contrasted with a longer-run systems ...
Carman, Hoy F.   +2 more
core   +1 more source

Cyclic Olefin Copolymers as Versatile Materials for Advanced Engineering Applications

open access: yesAdvanced Functional Materials, EarlyView.
Cyclic olefin copolymers (COCs) are presented as highly versatile materials combining tunable synthesis, excellent optical properties, and mechanical robustness. Their potential spans microfluidics, bioengineering, and advanced electronics, while emerging self‐healing and sustainable solutions highlight future opportunities.
Giulia Fredi   +3 more
wiley   +1 more source

High-efficiency capacitive deionization: Freestanding carbon electrodes derived from fungal hyphae with in-situ oriented MOF growth

open access: yesGreen Energy & Environment
High-performance electrode materials are critical for the development of the capacitive deionization (CDI) technology for efficient water desalination. In this study, binder-free porous carbon electrodes were successfully prepared from the fungal hyphae ...
Jiao Chen   +5 more
doaj   +1 more source

Energy recovery from solid waste. Volume 2: Technical report [PDF]

open access: yes
A systems analysis of energy recovery from solid waste demonstrates the feasibility of several current processes for converting solid waste to an energy form.
Dalton, C., Huang, C. J.
core   +1 more source

Assessment of the Environmental Advantages and Drawbacks of Existing and Emerging Polymers Recovery Processes [PDF]

open access: yes, 2007
The report analyses the technical and environmental potential of various plastic recovery schemes, as well as assessing the possibilities for environmentally favourable existing and emerging processes to enter the market.
BARRUETABEÑA Leire   +3 more
core   +1 more source

Exploring an Alternative to mRNA Vaccine Cold Chain Storage: MRNA‐Lipid Nanoparticle Stability When Dried in a Polymer Matrix

open access: yesAdvanced Functional Materials, EarlyView.
The nanostructure, size, and function of mRNA‐loaded lipid nanoparticles are evaluated before drying, within polymer microneedles, and after rehydration. The results reveal the polymer and LNP loadings required to recover nanostructure and preserve the delivery performance in dry‐state formulations.
Brendan P. Dyett   +19 more
wiley   +1 more source

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