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Materials, Volume 14, Issue 16

2021 August-2 - 423 articles

Cover Story: The strain field offers crucial information regarding lattice distortion and phase transformation in the native state or under external perturbation. It is well defined in the continuum limit to measure the deformation, which can be alternatively calculated from the arrangement of atoms in discrete lattices through methods such as geometrical phase analysis from transmission electron imaging, bond distortion or virial stress from atomic structures obtained from molecular simulations. In this paper, these methods are evaluated for the representative problems including structural distortion near defects, dislocations, and the process of fracture where inhomogeneous strain is built up locally. View this paper
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Articles (423)

  • Article
  • Open Access
82 Citations
8,014 Views
15 Pages

Zinc Oxide Nanoparticles for Water Purification

  • Angela Spoială,
  • Cornelia-Ioana Ilie,
  • Roxana-Doina Trușcă,
  • Ovidiu-Cristian Oprea,
  • Vasile-Adrian Surdu,
  • Bogdan Ștefan Vasile,
  • Anton Ficai,
  • Denisa Ficai,
  • Ecaterina Andronescu and
  • Lia-Mara Dițu

23 August 2021

In this study, zinc oxide nanoparticles were synthesized through a simple co-precipitation method starting from zinc acetate dihydrate and sodium hydroxide as reactants. The as-obtained ZnO nanoparticles were morphologically and structurally characte...

  • Article
  • Open Access
2 Citations
2,745 Views
14 Pages

Evolution of Structural and Magnetic Properties of Fe-Co Wire-like Nanochains Caused by Annealing Atmosphere

  • Marcin Krajewski,
  • Mateusz Tokarczyk,
  • Sabina Lewińska,
  • Katarzyna Brzózka,
  • Kamil Bochenek and
  • Anna Ślawska-Waniewska

23 August 2021

Thermal treatment is a post-synthesis treatment that aims to improve the crystallinity and interrelated physical properties of as-prepared materials. This process may also cause some unwanted changes in materials like their oxidation or contamination...

  • Article
  • Open Access
1 Citations
2,863 Views
9 Pages

23 August 2021

Chemomechanical preparation of the root canal system is considered to be the most important part of root canal treatment, including both mechanical removal of tissue remnants and dentine chips, and chemical elimination of biofilm and microorganisms....

  • Article
  • Open Access
7 Citations
4,923 Views
13 Pages

Monitoring Electrical Biasing of Pb(Zr0.2Ti0.8)O3 Ferroelectric Thin Films In Situ by DPC-STEM Imaging

  • Alexander Vogel,
  • Martin F. Sarott,
  • Marco Campanini,
  • Morgan Trassin and
  • Marta D. Rossell

23 August 2021

Increased data storage densities are required for the next generation of nonvolatile random access memories and data storage devices based on ferroelectric materials. Yet, with intensified miniaturization, these devices face a loss of their ferroelec...

  • Article
  • Open Access
3 Citations
4,461 Views
13 Pages

Electrochemically Inert Li2MnO3: The Key to Improving the Cycling Stability of Li-Rich Manganese Oxide Used in Lithium-Ion Batteries

  • Lian-Bang Wang,
  • He-Shan Hu,
  • Wei Lin,
  • Qing-Hong Xu,
  • Jia-Dong Gong,
  • Wen-Kui Chai and
  • Chao-Qi Shen

23 August 2021

Lithium-rich manganese oxide is a promising candidate for the next-generation cathode material of lithium-ion batteries because of its low cost and high specific capacity. Herein, a series of xLi2MnO3·(1 − x)LiMnO2 nanocomposites were designed via an...

  • Article
  • Open Access
11 Citations
3,314 Views
19 Pages

23 August 2021

Spherically encapsulated phase change materials (PCMs) are extensively incorporated into matrix material to form composite latent heat storage system for the purposes of saving energy, reducing PCM cost and decreasing space occupation. Although the m...

  • Article
  • Open Access
48 Citations
5,209 Views
17 Pages

Effects of FSW Tool Plunge Depth on Properties of an Al-Mg-Si Alloy T-Joint: Thermomechanical Modeling and Experimental Evaluation

  • Shabbir Memon,
  • Dariusz Fydrych,
  • Aintzane Conde Fernandez,
  • Hamed Aghajani Derazkola and
  • Hesamoddin Aghajani Derazkola

23 August 2021

One of the main challenging issues in friction stir welding (FSW) of stiffened structures is maximizing skin and flange mixing. Among the various parameters in FSW that can affect the quality of mixing between skin and flange is tool plunge depth (TP...

  • Article
  • Open Access
10 Citations
2,943 Views
13 Pages

Effects of Sc and Zr Addition on Microstructure and Mechanical Properties of AA5182

  • Jingxiao Li,
  • Xiaofang Yang,
  • Shihua Xiang,
  • Yongfa Zhang,
  • Jie Shi,
  • Youcai Qiu and
  • Robert Edward Sanders

23 August 2021

The effects of 0.1 wt.% Sc and 0.1 wt.% Zr addition in AA5182 on microstructure and mechanical properties were investigated. Results show that Al3(ScxZr1−x) dispersoids formed in AA5182. Observation of ingots microstructures showed that the grain siz...

  • Article
  • Open Access
30 Citations
4,589 Views
17 Pages

Physicochemical and Optical Characterization of Citrus aurantium Derived Biochar for Solar Absorber Applications

  • Nancy G. Gonzalez-Canche,
  • Jose G. Carrillo,
  • Beatriz Escobar-Morales,
  • Iván Salgado-Tránsito,
  • Neith Pacheco,
  • Soledad Cecilia Pech-Cohuo and
  • Manuel I. Peña-Cruz

23 August 2021

Agro-industrial waste valorization is an attractive approach that offers new alternatives to deal with shrinkage and residue problems. One of these approaches is the synthesis of advanced carbon materials. Current research has shown that citrus waste...

  • Article
  • Open Access
6 Citations
5,189 Views
24 Pages

23 August 2021

Food contamination due to metal corrosion and the consequent leakage of metals into foods is a problem. Understanding the mechanism(s) of metal corrosion in food media is vital to evaluating, mitigating, and predicting contamination levels. Fruit jui...

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Materials - ISSN 1996-1944