Results 31 to 40 of about 33,388 (264)

Rhodamine B adsorption in ordered mesoporous materials: A comparison efficiency on KIT-6 and CMK-8

Results in Materials, 2021
The objective of this work was to evaluate the adsorptive properties of ordered mesoporous materials of silica and carbon. It is known that mesoporous materials have great accessibility to bulky molecules such as dyes, organic compounds, however, the ...
Juliana Barros Goes e Silva, Eduardo Rigoti, Sibele Pergher   +2 more
doaj   +1 more source

Remarkable enhancement of thermal stability of epoxy resin through the incorporation of mesoporous silica micro-filler

Heliyon, 2021
For the first time, we incorporated mesoporous micro-silica (5 μm, pore size = 50 nm) as a filler in epoxy resin aiming to enter polymer into the pore of the silica.
Farzana Yeasmin, Abul K. Mallik, Adib H. Chisty, Fataha N. Robel, Md. Shahruzzaman, Papia Haque, Mohammed Mizanur Rahman, Nanami Hano, Makoto Takafuji, Hirotaka Ihara   +9 more
doaj   +1 more source

Functionalizing Micro‐to‐Mesoscopic Electrode Architectures for Regulating Electron Transfer Behaviors in Electrocatalysis

Advanced Functional Materials, EarlyView.
A systematic review is conducted to assess the influence of electrode architecture across micro‐ to mesoscopic length scales on electron‐transfer pathways in electrocatalysis. We discuss the structure‐activity relationships in electrocatalytic applications, including resource recovery and environmental remediation, and provide cost‐effective, efficient
Manshu Zhao, Jiaojiao Zhang, Shideng Yuan, Xinmeng Yu, Keming Wan, Xiaoguang Duan, Zhining Wang   +6 more
wiley   +1 more source

Natural Oils/Silicon based materials for imparting new properties to cellulose based fabrics

Results in Chemistry, 2023
Water-repellent cotton and blended (cotton/polyester) fabrics have been obtained by treating them with solutions made of PDMS with mesoporous silica microcapsules loaded with different natural plant oils in presence of a crosslinker.
Amina L. Mohamed, Aya Sedik, Mohamed M. Mosaad, Hanan A. Othman   +3 more
doaj   +1 more source

PLL‐g‐HPA Hydrogel Microneedles Loaded With Rhoifolin Target Macrophages to Alleviate Fibroblast Senescence for Diabetic Wound Healing

Advanced Healthcare Materials, EarlyView.
Diabetic wound healing is hindered by a pathological crosstalk wherein elevated IL‐11 induces M1 macrophage polarization, leading to IL‐1β/IL‐6 release and subsequent fibroblast senescence via RAS/p38MAPK/p53/E2F1 signaling. Here, we develop a Gel@M‐Rho microneedle patch that delivers rhoifolin‐loaded, macrophage membrane‐coated nanoparticles to target
Jiewen Liao, Lin Gan, Li Lu, Lizhi Ouyang, Yuan Xiong, Fawwaz Al‐Smadi, Guandong Dai, Mohammad‐Ali Shahbazi, Bobin Mi, Mengfei Liu, Guohui Liu   +10 more
wiley   +1 more source

Synthesis of Mesoporous Silica Adsorbent Modified with Mercapto–Amine Groups for Selective Adsorption of Cu²⁺ Ion from Aqueous Solution

Nanomaterials, 2022
In a sol–gel co-condensation, a mesoporous silica hybrid integrated with (3-mercaptopropyl)trimethoxysilane (TMPSH) was prepared and then reacted with allylamine via a post-surface functionalization approach.
Sagar M. Mane, Chaitany Jayprakash Raorane, Jae Cheol Shin   +2 more
doaj   +1 more source

Chemical Strategies for Multistimuli Responsive Dynamic Covalent Materials in Regenerative Medicine

Advanced Healthcare Materials, EarlyView.
Multistimuli responsive dynamic covalent materials integrate reversible chemistry with the complex chemical, mechanical, and biochemical cues of regenerative environments. This review highlights chemical strategies based on orthogonal dynamic bonds, multicomponent networks, and hierarchical architectures to regulate mechanics, degradation, and ...
Saurabh Joshi, Matthew B. Baker, Dominik Schauenburg   +2 more
wiley   +1 more source

Synthesis of Mesoporous Silica Using the Sol–Gel Approach: Adjusting Architecture and Composition for Novel Applications

Nanomaterials
The sol–gel chemistry of silica has long been used for manipulating the size, shape, and microstructure of mesoporous silica particles. This manipulation is performed in mild conditions through controlling the hydrolysis and condensation of silicon ...
Yandong Han, Lin Zhang, Wensheng Yang
doaj   +1 more source

Microfluidic Engineering of Microgels: A Review of Emerging Technologies, Materials, Fabrication Strategies, and Applications

Advanced Healthcare Materials, EarlyView.
Recent advances in microfluidic technologies for microgel fabrication are critically reviewed, highlighting the capabilities and limitations of major microfluidic platforms and discussing how platform design, material selection, and crosslinking strategies influence microgel architecture and functionality. Current challenges and future opportunities in
Afshin Abrishamkar, Laura Neely, Cynthia Pham, Nada Ibrahim, Alexis Larios‐Cervantes, Ben A. Kertesz, Todd Hoare   +6 more
wiley   +1 more source

Unlocking the potential of mesoporous silica nanoparticles: balancing biomedical applications and safety concerns

Drug Delivery
Mesoporous silica nanoparticles (MSNs) have garnered significant attention across various disciplines, including chemistry, physics, and materials science, owing to their distinctive properties and functionalities. Numerous studies have demonstrated that
Yingze Hou, Can Zhu, Zhean Shen, Desheng Cao, Liangyu Wei, Jiyu Yang, Chaoyue Shi, Meiqian Wu, Songyun Zheng, Yan Chen, Xianchun Zhou   +10 more
doaj   +1 more source