Results 211 to 220 of about 10,843 (260)

MnI‐Functionalized Covalent Organic Framework as Efficient Electrocatalyst for CO2 Reduction in a Catholyte‐Free Zero‐Gap Electrolyzer

open access: yesAdvanced Functional Materials, EarlyView.
This work demonstrates the successful integration of a phenanthroline‐based 2D COF with MnI catalytic sites into a catholyte‐free membrane‐electrode‐assembly cell for CO2 electroreduction. The crystalline COF actively suppresses Mn⁰–Mn⁰ dimerization, achieving a turnover frequency of 617 h⁻¹ at 2.8 V (full‐cell potential), and enabling stable operation.
Laura Spies   +8 more
wiley   +1 more source

Rational Fine‐Tuning of MOF Pore Metrics: Enhanced SO2 Capture and Sensing with Optimal Multi‐Site Interactions

open access: yesAdvanced Functional Materials, EarlyView.
A pore tuning strategy to amplify the multi‐site MOF‐SO2 interactions is proposed to achieve an enhanced trace SO2 capture and chemiresistive sensing in highly stable isostructural DMOFs by annelating benzene rings. This work provides a facile strategy to achieve tailor‐made stable MOF materials for specific multifunctional applications.
Shanghua Xing   +9 more
wiley   +1 more source

Biodegradable and Recyclable Luminescent Mixed‐Matrix‐Membranes, Hydrogels, and Cryogels based on Nanoscale Metal‐Organic Frameworks and Biopolymers

open access: yesAdvanced Functional Materials, EarlyView.
The study presents biodegradable and recyclable mixed‐matrix membranes (MMMs), hydrogels, and cryogels using luminescent nanoscale metal‐organic frameworks (nMOFs) and biopolymers. These bio‐nMOF‐MMMs combine europium‐based nMOFs as probes for the status of the materials with the biopolymers agar and gelatine and present alternatives to conventional ...
Moritz Maxeiner   +4 more
wiley   +1 more source

Social Media Influencers

2023
In the realm of marketing, the rise of influencer marketing and its integration with social media platforms have brought about a significant change in communication strategies. This convergence has led to a transformative shift in the marketing field. This study aims to investigate the diverse roles of social media influencers in promoting Halal brands.
Yossie Rossanty   +3 more
openaire   +1 more source

Social Media Engagement for Global Influencers

SSRN Electronic Journal, 2021
Consumers use social media to create content, generate online word-of-mouth, and communicate with brands and other consumers. Consumers engage with influencers who deliver content that is timely, entertaining, and interesting to them. Many influencers have a truly global following across the world.
Bentley, Kara   +4 more
openaire   +2 more sources

The social media influencer

Journal of Aesthetic Nursing, 2022
The role of social media in promoting a business has never been stronger. However, the same can be said for the potential for damage
openaire   +1 more source

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