Results 291 to 300 of about 172,039 (337)

Nucleoside‐Based Hydrogel Platform Synergizes with Photothermal Effects for Enhanced Biofilm Eradication Against Periodontitis

Advanced Science, EarlyView.
A synergistic antibiofilm hydrogel platform (ZBAg@FNP) is developed by encapsulating an organic small‐molecule photothermal agent (FNP) within a silver ion‐mediated supramolecular hydrogel (ZBAg), enabling photothermal disruption of biofilm integrity and controlled Ag⁺ ion release upon irradiation.
Yinghui Wen, Yunfei Li, Tiannan Liu, Chongkui Sun, Hang Zhao, Yao Yuan, Shiping Yang, Tingxing Zhao, Jiang Liu   +8 more
wiley   +1 more source

Solution‐Processed Organic Photovoltaics: Fabrication Advances and Challenges

Advanced Science, EarlyView.
This review highlights recent advances in organic photovoltaic (OPV) device fabrication, emphasizing how material selection, interface engineering, and scalable processing techniques shape device performance. It discusses progress in photoactive and charge transport layers, electrode optimization, and large‐area manufacturing, offering insights into ...
Kerui Liu, Chenyujie Zhu, Yuanyuan Jiang, Feng Liu, Xiaozhang Zhu   +4 more
wiley   +1 more source

Intensification of sol-gel synthesis of Mn-containing MgO-Al2O3-ZrO2-SiO2 system materials

S. K. Evstropiev, V. L. Stolyarova, D. V. Bulyga, А. С. Саратовский, N. B. Knyazyan, G. G. Manukyan   +5 more
openalex   +2 more sources

A Yolk@Shell Photothermal Structure for Integrated Solar‐Driven Undrinkable Water Purification and Thermoelectric Power Generation

Advanced Science, EarlyView.
A yolk@shell structured photothermal evaporator was prepared via simple sol‐gel and spray coating methods. By taking advantage of the unique yolk@shell structure, the position of the TE module within the evaporator can be optimized without affects its water evaporation performance. This results in efficient and stable evaporation (3.08‐3.17 kg m−2 h−1)‐
Minrui Zhan, Xiang Fu, Yumei He, Manman Zhao, Xi Zhang, Rong Liu, Haonan Yang, Ming Yang, Huiyu Yang, Pei Lyu, Jiehao Du, Shaojin Gu, Xin Liu, Bin Shang   +13 more
wiley   +1 more source

Research on Resistive Switching Mechanism of SnO2/SnS2 Based Heterojunction Memory Devices

Advanced Electronic Materials, EarlyView.
This work fabricates SnO2/SnS2 RRAM using (NH4)4Sn2S6, achieving 224 pJ set energy at 0.4 V with >1000‐cycle stability and 4 × 104 s retention. XPS/SEM/AFM‐validated interfacial engineering enables uniform switching, advancing low‐power neuromorphic memory development.
WenBin Liu, Lifang Hu, RuoXuan Zhao, ZhiYong Hou, JinYu Tian   +4 more
wiley   +1 more source

Aqueous Zinc‐Based Batteries: Active Materials, Device Design, and Future Perspectives

Advanced Energy Materials, EarlyView.
This review conducts a comprehensive analysis of aqueous zinc‐based batteries (AZBs) based on their intrinsic mechanisms, including redox reactions, ion intercalation reactions, alloying reactions, electrochemical double‐layer reactions, and mixed mechanisms, systematically discussing recent advancements in each type of AZBs.
Yan Ran, Fang Dong, Shuhui Sun, Yong Lei
wiley   +1 more source

Sol-Gel Synthesis and Characterization of Cerium Substituted Calcium Hydroxyapatite

, 2012
Irma Bogdanovičienė, Martynas Misevičius, L. Bauermeistere, Artūrs Vīksna, Kārlis-Agris Gross, Aldona Beganskienė, Aivaras Kareiva   +6 more
openalex   +1 more source

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Sol-gel synthesis of SiBOC glasses

Journal of Non-Crystalline Solids, 1998
Abstract Silicon oxycarbide glass containing boron was prepared by pyrolysis of a sol-gel precursor in inert atmosphere. A structural characterization of the gel as well as of the SiBOC glass at various stages of the pyrolysis treatment has been performed. The precursor gels consists of SiOSi bonds with boron-rich regions in which BOB  and/or
Sorarù, Gian Domenico, F. Babonneau, S. Maurina, J. Vicens   +3 more
openaire   +2 more sources

Sol–gel synthesis of BaTi2O5

Materials Letters, 2003
Abstract BaTi 2 O 5 phase was synthesized by a sol–gel method using ethylenediaminetetraacetic acid (EDTA) as a chelating agent. A light yellow, molecular-level, homogeneously mixed gel was prepared and transferred into a resin precursor through charring.
Yebin Xu, Guohua Huang, Hua Long
openaire   +1 more source

Sol-gel synthesis of phosphates

Journal of Non-Crystalline Solids, 1992
Phosphate and silicate materials exhibit similar structures but their solution chemistry is very different. Polyphosphates cannot be synthesized under ambient conditions from PO(OR)3 or PO(OH)3 solutions. More convenient PO(OH)3−x(OR)x precursors have been obtained via the dissolution of P2O5 in alcohols.
J. Livage, P. Barboux, M.T. Vandenborre, C. Schmutz, F. Taulelle   +4 more
openaire   +1 more source