Results 111 to 120 of about 1,099,392 (297)

Mesomorphic Behavior in Silver(I) N-(4-Pyridyl) Benzamide with Aromatic π–π Stacking Counterions [PDF]

open access: yes, 2018
Organic semiconductor materials composed of π⁻π stacking aromatic compounds have been under intense investigation for their potential uses in flexible electronics and other advanced technologies.
Marino J. Resendiz   +23 more
core   +1 more source

Melanin's Role in Balancing Mechanical Strength and Reproductive Output in Environmentally Stressed Fungal Spores

open access: yesAdvanced Functional Materials, EarlyView.
Melanin content directly controls fungal spore mechanical properties, with pigmented spores achieving rupture forces two orders of magnitude higher than hyaline spores. Environmental stress drives this quantity‐quality tradeoff; stressed species invest energy in melanin‐reinforced, mechanically superior thick‐walled, super‐hydrophobic spores, while ...
Atul Agrawal, Steven E. Naleway
wiley   +1 more source

Advances in Solution‐Processed Textile Triboelectric Nanogenerators: Ink Formation, Processing Strategies, Applications, and Challenges

open access: yesAdvanced Functional Materials, EarlyView.
Advanced ink systems for solution‐processed textile triboelectric nanogenerators are systematically summarized, spanning conductive, tribo‐negative, and tribo‐positive layers. By connecting ink chemistry, deposition methods, and device function, the present review reveals the key governing principles of solution development and highlights practical ...
Xinlong Sun, Stephen Beeby
wiley   +1 more source

Spatially Regulated Silicon Clusters in Trimodal Composite Anodes for High‐Energy Lithium‐Ion Batteries

open access: yesAdvanced Functional Materials, EarlyView.
A trimodal anode architecture spatially regulates silicon clusters within confined interstitial environments formed by graphite and contorted hexabenzocoronene. This confinement suppresses silicon aggregation and localized stress while enabling efficient Li‐ion transport, achieving high‐capacity, stable lithium‐ion batteries.
Jeongmi Joo   +11 more
wiley   +1 more source

First Phenylenevinylene Based Organogels:  Self-Assembled Nanostructures via Cooperative Hydrogen Bonding and π-Stacking

open access: yes, 2016
First Phenylenevinylene Based Organogels:  Self-Assembled Nanostructures via Cooperative Hydrogen Bonding and π ...
A. Ajayaghosh (2359294)   +1 more
core   +1 more source

Designing Vanadium‐Based Oxide Electrocatalysts for Water Splitting: Experimental and Mechanistic Insights with Machine Learning

open access: yesAdvanced Functional Materials, EarlyView.
This review establishes structure‐property‐mechanism relationships across six modification strategies for V‐based oxide water‐splitting electrocatalysts: lattice engineering, heteroatom doping, interface engineering, carbon‐based hybridization, morphology engineering, and surface reconstruction and pre‐catalyst design, where dissolution is reframed as ...
Youness El Issmaeli   +4 more
wiley   +1 more source

Comparative Analysis of the Substituent Effects on the Supramolecular Structure of N′-(4-Methyl-2-nitrophenyl)benzohydrazide and N′-(2-Nitro-(4-trifluoromethyl)phenyl)benzohydrazide)

open access: yesCrystals
N′-Phenylbenzohydrazides are valuable precursors for air- and moisture-stable Blatter radicals, with applications in magnetism and spintronics. This study presents the single-crystal X-ray structures of N′-(4-methyl-2-nitrophenyl)benzohydrazide (I) and N′
Christos P. Constantinides   +4 more
doaj   +1 more source

Oligoethylene Glycol Side‐Chain Engineering of Y6‐Derived Nonfullerene Acceptors for Thermally Induced Spontaneous Pseudo‐Planar Heterojunction Organic Photodetectors

open access: yesAdvanced Functional Materials, EarlyView.
OEG‐functionalized Y6‐derived acceptors induce thermally driven vertical phase separation, enabling pseudo‐planar heterojunction organic photodetectors. The resulting PM6:YTEG‐4F and PM6:YTEG‐4Cl organic photodetectors suppress dark current density by approximately 260‐fold and 210‐fold, respectively, while maintaining efficient photoresponse ...
Se Jeong Park   +11 more
wiley   +1 more source

Structures of Bifunctional Molecules Containing Two Very Different Supramolecular Synthons: Carboxylic Acid and Strong π···π Stacking 1,8-Naphthalimide Ring

open access: yes, 2016
A series of molecules containing a carboxylic acid and a 1,8-naphthalimide group joined by different linkers (HLC1 = CH2; HLC2 = CH2CH2; HLC3 = CH2CH2CH2; HLophen = ortho-C6H4; HLC4 = para-C6H4; HLala = S-CHCH3) have been prepared and structurally ...
Daniel L. Reger (1444537)   +3 more
core   +2 more sources

From Paramagnetic to Superparamagnetic Ionic Liquid/Poly(ionic liquid): The Effect of π–π Stacking Interaction

open access: yes, 2019
Magnetic ionic liquids (MILs) and poly­(magnetic ionic liquids) (PMILs) with FeCl4– as anions usually show weak magnetism, such as paramagnetism or antiferromagnetism, at room temperature.
Yunhui Zhao (4184173)   +7 more
core   +1 more source

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