Results 141 to 150 of about 41,966 (251)

A modular and programmable electrolyte platform: Covalently anchored thermochromic hydrogels for on‐demand electrochromic devices

FlexMat, EarlyView.
Developing stable, multifunctional hydrogel electrolytes without compromising performance presents a considerable challenge in the field. In this study, we introduce a material design strategy with broad applicability to combinations of functional polymeric segments, ionic monomers, and salts.
Manyu Liu, Jixiang Cui, Yulu Cai, Bin Deng, Yiqian Zhao, Chaohong Zhang, Shiguo Zhang, Hong Meng   +7 more
wiley   +1 more source

Exploring the Chemical Complexity and Toxicological Behaviour of Semi‐permanent Make‐Up Pigments: A Systematic Review

Journal of Applied Toxicology, EarlyView.
ABSTRACT Semi‐permanent make‐up (SPMU), or micropigmentation, involves implanting pigments into the dermal layer of the skin for cosmetic enhancement. Unlike topical cosmetics, which are rapidly cleared from the body, SPMU pigments persist in living tissues, raising unique toxicological considerations.
T. A. N. Kaye, M. B. Komane, A. P. Manyisane, R. Manganyi   +3 more
wiley   +1 more source

Facet-engineered anatase TiO₂ nanocrystals with co-exposed {112}, {100}, and {101} facets for enhanced photocatalysis. [PDF]

Nanoscale Adv
Barma H, Mandal PC, Sarkar A, Chowdhury SA, Sherpa ND, Roy CK, Roy S, Bhunia A, Pradhan D, Roy N.   +9 more
europepmc   +1 more source

Cerium-Modified TiO₂ Nanomaterials Derived From Upcycled Coffee Ground Waste for Photocatalytic Oxidation and Hydrogen Production via Photoreforming. [PDF]

ChemistryOpen
Spent coffee grounds were valorized as a sustainable template for the solvent‐free synthesis of Ce‐loaded TiO2 photocatalysts, promoting enhanced Ce–Ti interactions and tailored morphology. The resulting materials were successfully applied in photocatalytic hydrogen production via ethanol photoreforming, gas‐phase 2‐propanol oxidation, and aqueous 5 ...
Aoun N, García-López EI, Megna B, Aliotta C, Parola V, Kovtun G, Cuberes T, Marcì G.   +7 more
europepmc   +2 more sources

Corrosion Behavior of Commercial FeCrAl and TiAl Alloys in Molten Pb With 2E‐7 wt% Oxygen at 600°C and 700°C

Materials and Corrosion, EarlyView.
Excellent corrosion resistance of commercial Al‐containing materials is shown for exposures to liquid lead (Pb) at 600°C. However, oxide scale failure occurs at 700°C. The formed oxide scales and their failure mechanisms are explored. ABSTRACT Liquid lead (Pb) is an attractive heat transfer fluid for advanced thermal energy storage (TES) systems.
Renate Fetzer, Anisa Purwitasari, Annette Heinzel, Alfons Weisenburger, Georg Müller   +4 more
wiley   +1 more source

Unraveling the structural and optical properties of WO₃/anatase-brookite TiO₂ heterostructures for enhanced visible-light photocatalysis. [PDF]

RSC Adv
Murila GI, Mutuma BK, Mageto MJ, Wafula HB, Gaitho FM, Aradi E, Mehlana G, Kondo Y, Goto T, Morais J, Sekino T.   +10 more
europepmc   +1 more source

Recent advances in Joule‐heating synthesis of functional nanomaterials for photo and electrocatalysis

PhotoMat, EarlyView.
This paper presents a comprehensive overview of recent advancements in Joule‐heating synthesis of photo and electrocatalysts, emphasizing its benefits and applications. The objective is to offer an effective strategy for enhancing the diversity and performance of catalytic materials.
Jiaqi Li, Laiyu Luo, Siyu Wang, Haojie Song, Baojiang Jiang   +4 more
wiley   +1 more source

Insights into photocatalytic reduction activities of different well-defined single bulk crystal TiO₂ surfaces in liquid. [PDF]

RSC Adv
Ayoade O, Lu W, Zhu H, Kayastha R, Hilton D, Zhang Z.   +5 more
europepmc   +1 more source

Mixed TiO2–SiO2 thin coatings for selective adsorption and sunlight‐powered photodegradation of cationic pollutants

Responsive Materials, EarlyView.
Environmental pollution and water scarcity demand innovative purification methods. This study presents a sol‐gel approach to fabricate mixed silica–titania thin films joining photocatalytic activity with selective sorption capability. The films exhibit higher surface area, enhanced degradation of cationic and improved performance over bare titania ...
Andrea Lanfranchi, Simone Bertucci, Margherita Peragallo, Fabiano Martorelli, Giovanni Manfredi, Davide Avanzino, Roberto Spotorno, Stefano Alberti, Davide Comoretto, Francesco Di Stasio, Maddalena Patrini, Federico Locardi, Mirko Prato, Paola Lova   +13 more
wiley   +1 more source

Unveiling the thermal and aqueous stability of 1D lepidocrocite titania. [PDF]

Nanoscale Adv
Iythichanda RA, Maity S, Aboulsaad MM, Edvinsson T, Rosen J, Persson POÅ.   +5 more
europepmc   +1 more source