Results 251 to 260 of about 1,096,210 (381)

MXene‐Based Flexible Memory and Neuromorphic Devices

open access: yesSmall, EarlyView.
The unique two‐dimensional structure, excellent electrical conductivity, and diverse surface groups of MXenes have garnered significant attention. Coupled with their exceptional flexibility, MXene‐based devices hold immense potential for flexible memory and neuromorphic systems. This review comprehensively discusses the fundamentals of flexible devices,
Yan Li   +13 more
wiley   +1 more source

Well‐Defined Nanostructures: Concept, Impact and Perspective

open access: yesSmall, EarlyView.
This perspective explores a connectivity‐driven framework for classifying well‐defined nanostructures (WDNSs) beyond traditional dimensionality‐based approaches. By highlighting discrete connections, serial connections, 2.5D connections, and 3D interpenetrations, it examines the structural and functional impacts of WDNSs across catalysis, energy, and ...
Ningxiang Wu   +3 more
wiley   +1 more source

Adsorption Mechanisms and AI‐Driven Discovery of Biomass‐Based CO2 Sorbents

open access: yesSmall, EarlyView.
This review analyzes recent advances in biomass‐derived activated carbons for CO2 capture. It highlights the influence of precursors, activation methods, and surface modifications on adsorption performance. The integration of AI‐driven approaches for material optimization is discussed.
Faezeh Hajiali   +6 more
wiley   +1 more source

2D Materials: From Design and Synthesis to Applications in Electrical and Electrochemical Biosensors

open access: yesSmall, EarlyView.
Various types of 2D materials, encompassing all potential candidates to date, are examined alongside their synthetic methods and functionalization strategies for bioreceptor immobilization. This review highlights approaches for designing and scaling up these materials to enable cost‐effective electrical and electrochemical biosensing applications ...
Masud   +3 more
wiley   +1 more source

Calcium Carbide. (Ca C2)

open access: yesJournal of Synthetic Organic Chemistry, Japan, 1986
openaire   +3 more sources

Combined X‐Ray Emission Spectroscopy at Phosphorus and Nickel: Detecting Subtle Changes in Catalyst Electronic Structure at High Resolution

open access: yesSmall, EarlyView.
Phosphorus valence‐to‐core X‐ray emission spectroscopy (VtC XES) is introduced as a highly sensitive, spin‐ and metal‐agnostic probe of valence electronic structure in bisphosphine catalysts. Calculations with density functional theory (DFT) accurately reproduce difference spectra of similar species and provide structure‐spectrum relationships ...
Zachary Mathe, Serena DeBeer
wiley   +1 more source

Beta‐Radiation‐Resistant Anticorrosion Coatings Based on Lignin

open access: yesSmall Science, EarlyView.
Lignin‐based anticorrosion coatings are remarkable in their resistance to beta radiation, maintaining their structural integrity even when other natural polymers break down. This study illustrates this by showing a man traveling beyond Earth in a sauna‐like spaceship, symbolizing durability in extreme conditions.
Ievgen Pylypchuk   +3 more
wiley   +1 more source

Transition Metal Nitrides: Multifunctional Catalysts and Energy Materials with Tailorable Architectures

open access: yesSmall Science, EarlyView.
This article discusses the preparation methods, structural engineering, and key properties of transition metal nitrides, as well as their versatile applications in supercapacitors, rechargeable batteries, electrocatalytic and photocatalytic processes, and solar cell technologies.
Narasimharao Kitchamsetti   +2 more
wiley   +1 more source

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