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Nanomaterials, Volume 15, Issue 16

August-2 2025 - 81 articles

Cover Story: Nanofluids (NFs), suspensions of nanoparticles in base fluids, are reviewed in terms of synthesis strategies, formulation, and applied engineering applications. This review compares conventional NFs, which are synthesized chemically and physically, with green NFs, a more sustainable and biocompatible alternative derived from plants and other biological sources. The impact of key parameters on NF performance is examined across biomedical, thermal, and machining applications. Ultimately, the review highlights the potential of both green and conventional NFs while outlining the challenges and opportunities that will inspire next-generation research and innovations in this field. View this paper
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Articles (81)

  • Article
  • Open Access
1 Citations
986 Views
31 Pages

21 August 2025

A pyrochlore-type crystal structure photocatalytic nanomaterial, Ho2FeSbO7, was successfully synthesized using a hydrothermal method. Additionally, a fluorite-structured Bi0.5Yb0.5O1.5 was prepared via rare earth Yb doping. Finally, a novel Ho2FeSbO7...

  • Article
  • Open Access
936 Views
19 Pages

21 August 2025

The development of stable and efficient heterogeneous Fenton oxidation for organic pollutant degradation is crucial to avoid iron sludge formation and cumbersome filtration processes. In this study, iron oxide/carbon aerogel was prepared via the sol&...

  • Article
  • Open Access
1,189 Views
16 Pages

Gold Nanoparticles Disrupt Mitochondrial Activity in Hypothalamic POMC Cells: Implications for Energy Homeostasis

  • Boglárka Mária Schilling-Tóth,
  • Silvia Ondrašovičová,
  • Eszter Vámos,
  • Balázs Radnai,
  • Daiana Alymbaeva,
  • Tibor Bartha,
  • István Tóth and
  • Dávid Sándor Kiss

21 August 2025

Background: Gold nanoparticles (AuNPs) have several beneficial properties that make them effective as intracellular drug carriers, and their potential for various diagnostic and therapeutic applications is gaining recognition. Depending on their size...

  • Article
  • Open Access
953 Views
11 Pages

Real-Time Cell Gap Estimation in LC-Filled Devices Using Lightweight Neural Networks for Edge Deployment

  • Chi-Yen Huang,
  • You-Lun Zhang,
  • Su-Yu Liao,
  • Wen-Chun Huang,
  • Jiann-Heng Chen,
  • Bo-Chang Dong,
  • Che-Ju Hsu and
  • Chun-Ying Huang

21 August 2025

Accurate determination of the liquid crystal (LC) cell gap after filling is essential for ensuring device performance in LC-based optical applications. However, the introduction of birefringent materials significantly distorts the transmission spectr...

  • Article
  • Open Access
862 Views
12 Pages

Accurate and Scalable Quantum Hydrodynamic Simulations of Plasmonic Nanostructures Within OFDFT

  • Qihong Hu,
  • Runfeng Liu,
  • Xinyu Shan,
  • Xiaoyun Wang,
  • Hong Yang,
  • Heping Zhao and
  • Yonggang Huang

21 August 2025

Quantum hydrodynamic theory (QHT) provides a computationally efficient alternative to time-dependent density functional theory for simulating plasmonic nanostructures, but its predictive power depends critically on the choice of ground-state electron...

  • Review
  • Open Access
1 Citations
1,420 Views
17 Pages

Theoretical Studies of Non-Metal Endohedral Fullerenes

  • Zdeněk Slanina,
  • Filip Uhlík,
  • Takeshi Akasaka,
  • Xing Lu and
  • Ludwik Adamowicz

21 August 2025

This article presents computational studies of non-metal fullerene endohedrals, which are useful for understanding and interpreting experimental results. The encapsulated non-metal species are simple molecules like H2, N2, CO, HF, NH3, H2O2, H2O, and...

  • Article
  • Open Access
1,162 Views
18 Pages

Nanostructured Higher Manganese Silicide Thermoelectrics Developed by Mechanical Alloying Using High-Purity and Recycled Silicon

  • Panagiotis Mangelis,
  • Kostas Georgiou,
  • Panagiotis Savva Ioannou,
  • Savvas Hadjipanteli,
  • Anne-Karin Søiland and
  • Theodora Kyratsi

21 August 2025

Mechanical alloying (MA) has been proven to be an energy-efficient synthetic route for the development of high-performance thermoelectric (TE) materials. Higher Manganese Silicide (HMS) phases of the general formula Mn(Si1−xAlx)1.75 (0 ≤ x &...

  • Review
  • Open Access
1,543 Views
33 Pages

21 August 2025

The biochemical conversion of biomass waste and organic slurries into clean methane is a valuable strategy for both reducing environmental pollution and advancing alternative energy sources to support energy security. Anaerobic digestion (AD), a matu...

  • Review
  • Open Access
2,645 Views
28 Pages

20 August 2025

Rapid growth of electric vehicles has increased demand for lithium-ion batteries (LIBs), raising concerns regarding their end-of-life management. This study comprehensively evaluates the closed-loop recycling of cathode materials from spent LIBs by i...

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Nanomaterials - ISSN 2079-4991