Results 131 to 140 of about 285,778 (313)

In-situ preparation of uniform AgNPs/PVDF membrane with excellent photocatalytic and antibacterial properties

Journal of Saudi Chemical Society
The photocatalytic degradation of organic pollutants has been demonstrated to be both cost-effective and efficient. However, catalysts are prone to loss and migration during use, and recycling them still presents a series of complex and urgent problems ...
Xiaobing Liu, Shi Su, Faxiang Feng, Guilin Dong, Chuxuan Shi, Zanming Zhu, Runlin Han   +6 more
doaj   +1 more source

Mechanochemical Synthesis and Characterization of Nanostructured ErB4 and NdB4 Rare‐Earth Tetraborides

Advanced Engineering Materials, Volume 27, Issue 6, March 2025.
ErB4 and NdB4 nanostructured powders are produced by mechanochemical synthesis. 5 h mechanical alloying and 4 M HCl acid leaching are used in the production. ErB4 and NdB4 powders exhibit maximum magnetization of 0.4726 emu g−1 accompanied with an antiferromagnetic‐to‐paramagnetic phase transition at about TN = 18 K and 0.132 emu g−1 with a maximum at ...
Burçak Boztemur, Faruk Kaya, Bora Derin, Mustafa Lütfi Öveçoğlu, Ju Li, Duygu Ağaoğulları   +5 more
wiley   +1 more source

Revisiting Stability Criteria in Ball‐Milled High‐Entropy Alloys: Do Hume–Rothery and Thermodynamic Rules Equally Apply?

Advanced Engineering Materials, Volume 27, Issue 6, March 2025.
The stability criteria affecting the formation of high‐entropy alloys, particularly focusing in supersaturated solid solutions produced by mechanical alloying, are analyzed. Criteria based on Hume–Rothery rules are distinguished from those derived from thermodynamic relations. The formers are generally applicable to mechanically alloyed samples.
Javier S. Blázquez, Alejandro F. Manchón‐Gordón, Antonio Vidal‐Crespo, Rafael Caballero‐Flores, Jhon J. Ipus, Clara F. Conde   +5 more
wiley   +1 more source

Carboxylic‐Acid Functionalized Multiwalled Carbon Nanotube‐Alkane‐Based Resistive Temperature Sensor for Cold Chain Applications

Advanced Engineering Materials, EarlyView.
This study presents a reversible temperature sensor with high switching ratio, ∼103. The device is fabricated using PET‐ITO and carbon nanotube dispersions in alkane. Considering its application in cold chain logistics, a proof‐of‐concept with LED is showcased. Thus, a temperature drop below the threshold temperature (crystallization temperature of the
Sunil Kumar Behera, Philippe Marrec, A. Jorge Parola, Madalena Dionísio, Hugo Águas, Andreia F. M. Santos, Hamed Pourkheirollah, Donald Lupo, César A. T. Laia   +8 more
wiley   +1 more source

Halogen bond mediated crystal engineering of metal complexes

, 2014
This project explored the potential for halogen bonds to predictably organise metal-containing molecular building blocks in crystalline materials. A novel method for the halogen bond mediated crystal engineering of metal complexes was discovered, which ...
Pfrunder, Michael Craig
core  

The Stirring Effect on the Crystal Morphology of p-Acetamidobenzoic Acid Solution Crystallization

This work investigates the stirring effect on p-Acetamidobenzoic Acid (p -AABA) crystal morphology through single crystal cultivation, crystal face growth rate, and nucleation supersaturation measurements, molecular simulation (MS), and computational ...
Dingding Jing, Rui Dong, Yong Liu, Ying Bao, Fan Wang   +4 more
core   +1 more source

Application of Artificial Neural Networks in Crystal Growth of Electronic and Opto-Electronic Materials

, 2020
In this review, we summarize the results concerning the application of artificial neural networks (ANNs) in the crystal growth of electronic and opto-electronic materials.
Natasha Dropka, Martin Holena
core   +1 more source

Smart-flame-retarding layered composite Li negative electrode for safe Li metal battery

Nature Communications
The high flammability problem of Li metal negative electrode has persistently impeded the safe application of energy-dense Li metal batteries. Conventional flame-retardant mixing strategy also fails in addressing this challenge because of the severe ...
Haoying Qi, Lequan Deng, Yaoyao Liu, Zhaofen Wang, Lu-Tan Dong, Jun Zhan, Xianglin Yin, Yushuang Yang, Haichen Huang, Xing-Min Yu, Bo Fang, Peihua Zhu, Yuanhua Sang, Jian-Jun Wang, Shuhua Wang, Zhaoke Zheng, Chao Gao, Hong Liu, Hao Chen   +18 more
doaj   +1 more source

A Workflow to Accelerate Microstructure‐Sensitive Fatigue Life Predictions

Advanced Engineering Materials, EarlyView.
This study introduces a workflow to accelerate predictions of microstructure‐sensitive fatigue life. Results from frameworks with varying levels of simplification are benchmarked against published reference results. The analysis reveals a trade‐off between accuracy and model complexity, offering researchers a practical guide for selecting the optimal ...
Luca Loiodice, Krzysztof S. Stopka, Michael D. Sangid   +2 more
wiley   +1 more source

Electrically injected photonic-crystal nanocavities

, 2012
Nano-emitters are the new generation of laser devices. A photonic-crystal cavity, which highly confines light in small volumes, in combination with quantum-dots can enhance the efficiency and lower the threshold of this device.
Welna, Karl
core