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Nanomaterials, Volume 13, Issue 12

June-2 2023 - 84 articles

Cover Story: Inspired by the self-cleaning performance of nano-/micro-composite structures on natural lotus leaves, a SiO2/PDMS/matte polyurethane biomimetic composite coating (BCC) was prepared via nano-polymerization spraying technology. The BCC reduced the average reflectivity of the aluminum alloy substrate surface from 60% to 10%, and the water contact angle (CA) was 156.32 ± 0.58°, illustrating that the antireflective and self-cleaning properties of the surface were significantly improved. The coating was able to withstand 44 abrasion tests, 230 tape stripping tests, and 210 scraping tests. After the test, the coating still showed satisfactory antireflective and self-cleaning properties, indicating its remarkable mechanical stability. View this paper
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Articles (84)

  • Article
  • Open Access
5 Citations
4,865 Views
23 Pages

Structure and Optical Anisotropy of Spider Scales and Silk: The Use of Chromaticity and Azimuth Colors to Optically Characterize Complex Biological Structures

  • Denver Linklater,
  • Arturas Vailionis,
  • Meguya Ryu,
  • Shuji Kamegaki,
  • Junko Morikawa,
  • Haoran Mu,
  • Daniel Smith,
  • Pegah Maasoumi,
  • Rohan Ford and
  • Tomas Katkus
  • + 10 authors

20 June 2023

Herein, we give an overview of several less explored structural and optical characterization techniques useful for biomaterials. New insights into the structure of natural fibers such as spider silk can be gained with minimal sample preparation. Elec...

  • Article
  • Open Access
8 Citations
2,439 Views
14 Pages

Spray Flame Synthesis and Multiscale Characterization of Carbon Black–Silica Hetero-Aggregates

  • Simon Buchheiser,
  • Ferdinand Kistner,
  • Frank Rhein and
  • Hermann Nirschl

20 June 2023

The increasing demand for lithium-ion batteries requires constant improvements in the areas of production and recycling to reduce their environmental impact. In this context, this work presents a method for structuring carbon black aggregates by addi...

  • Article
  • Open Access
4 Citations
2,681 Views
13 Pages

20 June 2023

This work reports the first nanocrystalline SnON (7.6% nitrogen content) nanosheet n-type Field-Effect Transistor (nFET) with the transistor’s effective mobility (µeff) as high as 357 and 325 cm2/V-s at electron density (Qe) of 5 ×...

  • Article
  • Open Access
6 Citations
2,658 Views
13 Pages

Polarization Splitting at Visible Wavelengths with the Rutile TiO2 Ridge Waveguide

  • Xinzhi Zheng,
  • Yujie Ma,
  • Chenxi Zhao,
  • Bingxi Xiang,
  • Mingyang Yu,
  • Yanmeng Dai,
  • Fang Xu,
  • Jinman Lv,
  • Fei Lu and
  • Cangtao Zhou
  • + 1 author

20 June 2023

On-chip polarization control is in high demand for novel integrated photonic applications such as polarization division multiplexing and quantum communications. However, due to the sensitive scaling of the device dimension with wavelength and the vis...

  • Article
  • Open Access
5 Citations
2,476 Views
15 Pages

Metal-Ion-Doped Manganese Halide Hybrids with Tunable Emission for Advanced Anti-Counterfeiting

  • Chun Sun,
  • Hu Zhang,
  • Zhihui Deng,
  • Chao Fan,
  • Xiaohui Liu,
  • Mingming Luo,
  • Yiwei Zhao and
  • Kai Lian

20 June 2023

Stimuli-responsive luminescent materials have received great attention for their potential application in anti-counterfeiting and information encryption. Manganese halide hybrids have been considered an efficient stimuli-responsive luminescent materi...

  • Article
  • Open Access
12 Citations
2,640 Views
14 Pages

Modification of Fabrication Process for Prolonged Nitrogen Release of Lignin–Montmorillonite Biocomposite Encapsulated Urea

  • Mohamed I. D. Helal,
  • Zhaohui Tong,
  • Hassan A. Khater,
  • Muhammad A. Fathy,
  • Fatma E. Ibrahim,
  • Yuncong Li and
  • Noha H. Abdelkader

19 June 2023

Crop production faces challenges in achieving high fertilizer use efficiency. To address this issue, slow-release fertilizers (SRFs) have emerged as effective solutions to minimize nutrient losses caused by leaching, runoff, and volatilization. In ad...

  • Review
  • Open Access
52 Citations
16,567 Views
43 Pages

Recent Progress in Perovskite Tandem Solar Cells

  • Steponas Ašmontas and
  • Muhammad Mujahid

19 June 2023

Tandem solar cells are widely considered the industry’s next step in photovoltaics because of their excellent power conversion efficiency. Since halide perovskite absorber material was developed, it has been feasible to develop tandem solar cel...

  • Article
  • Open Access
2 Citations
1,861 Views
15 Pages

Improved Ionic Transport Using a Novel Semiconductor Co0.6Mn0.4Fe0.4Al1.6O4 and Its Heterostructure with Zinc Oxide for Electrolyte Membrane in LT-CFCs

  • Yiwang Dong,
  • Naveed Mushtaq,
  • Muhammad. A. K. Yousaf Shah,
  • Muhammad Yousaf,
  • Yuzheng Lu,
  • Peng Cao,
  • Qing Ma and
  • Changhong Deng

19 June 2023

Improving the ionic conductivity and slow oxygen reduction electro-catalytic activity of reactions occurring at low operating temperature would do wonders for the widespread use of low-operating temperature ceramic fuel cells (LT-CFCs; 450–550...

  • Editorial
  • Open Access
1 Citations
1,693 Views
3 Pages

19 June 2023

Photoactive nanomaterials exhibit myriad customized properties, including a photon converting ability, specific surface area, physicochemical stability, and chemical reactivity, making them appealing for a wide range of practical applications [...]

  • Article
  • Open Access
5 Citations
2,069 Views
18 Pages

19 June 2023

Single-walled carbon nanotube (SWCNT) is a promising candidate for strengthening nanocomposite. As the matrix of nanocomposite, a single crystal of copper is designed to be in-plane auxetic along the crystal orientation [1 1 0]. In that way, the nano...

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Nanomaterials - ISSN 2079-4991