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Nanoarchitectonics: A New Paradigm for Materials Science with Nanotechnology

A special issue of Materials (ISSN 1996-1944). This special issue belongs to the section "Advanced Nanomaterials and Nanotechnology".

Deadline for manuscript submissions: closed (30 October 2021) | Viewed by 10426

Special Issue Editors


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Guest Editor
1. Institute of Fundamental Medicine and Biology, Kazan Federal University, Kreml uramı 18, 420008 Kazan, Russia
2. Department of Ichthyology and Hydrobiology, Biological Institute, National Research Tomsk State University, 634050 Tomsk, Russia
Interests: drug delivery vehicles; tissue engineering; clay nanomaterials; colloid chemistry; correlative microscopy; cell surface engineering; nanotoxicology; spectroscopy
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Special Issue Information

Dear Colleagues,

To meet social demands in contemporary social communities, including the production of goods, environmental protection and remediation, energy creation and storage, integrated information conversion, and biological and biomedical treatments require both (i) synthesis of functional materials by organic chemistry, inorganic chemistry, materials science, and supramolecular chemistry and (ii) precise fabrications by micro- and nanotechnology. So far, these efforts have been made rather separately. In order to promote science and technology with the combined efforts of these scientific and technological fields, a new paradigm to assemble these interdisciplinary fields is necessary. This can be satisfied with an emerging research concept, nanoarchitectonics. The nanoarchitectonics concept couples nanotechnology with various research fields, including materials science, supramolecular chemistry, and bio-related sciences, to logically create functional materials from nanoscale units. In nanoarchitectonics approaches, several actions and processes, including regulation of atomic/molecular manipulation, chemical materials modification, control of physicochemical interactions, self-assembly/self-organization, application of external physical stimuli, and biological processes, are combined with rational selection to create functional materials, where interactions, thermal fluctuations, and statistic uncertainties can be harmonized. Because the nanoarchitectonics concept has conceptual generality, it can be applied to a wide range of research fields, including materials synthesis, structural fabrications, sensing, catalysts, environmental remediation, energy production and storages, device fabrications, and biological/biomedical treatments. Reconsideration of these materials sciences with the emerging concept, nanoarchitectonics, would promote understanding the total progresses of the related fields and discovering novel insights between interdisciplinary research fields.

In this Special Issue, this research paradigm shift will be activated through a collection of papers with a novel term, nanoarchitectonics, in the paper title. Because the nanoarchitectonics concept has an adjustable and adaptable nature, the authors of this issue may imagine and create their own thoughts on nanoarchitectonics. Research articles, review articles, and communications relating to theory, simulation, processes, properties, and applications of nanoarchitectonics are all invited for this Special Issue.

Prof. Katsuhiko Ariga
Prof. Dr. Rawil F. Fakhrullin
Guest Editors

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Keywords

  • nanoarchitectonics
  • self-assembly
  • nanomaterials
  • functional materials

Published Papers (3 papers)

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Research

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10 pages, 2405 KiB  
Article
Biodistribution of Quantum Dots-Labelled Halloysite Nanotubes: A Caenorhabditis elegans In Vivo Study
by Anna Stavitskaya, Gölnur Fakhrullina, Läysän Nigamatzyanova, Eliza Sitmukhanova, Elnara Khusnetdenova, Rawil Fakhrullin and Vladimir Vinokurov
Materials 2021, 14(19), 5469; https://doi.org/10.3390/ma14195469 - 22 Sep 2021
Cited by 14 | Viewed by 1927
Abstract
Halloysite is a promising building block in nanoarchitectonics of functional materials, especially in the development of novel biomaterials and smart coatings. Understanding the behavior of materials produced using halloysite nanotubes within living organisms is essential for their safe applications. In this study, quantum [...] Read more.
Halloysite is a promising building block in nanoarchitectonics of functional materials, especially in the development of novel biomaterials and smart coatings. Understanding the behavior of materials produced using halloysite nanotubes within living organisms is essential for their safe applications. In this study, quantum dots of different compositions were synthesized on the surface of modified clay nanotubes, and the biodistribution of this hybrid material was monitored within Caenorhabditis elegans nematodes. The influence of the modification agent as well as the particles’ composition on physicochemical properties of hybrid nanomaterials was investigated. Several microscopy techniques, such as fluorescence and dark-field microscopy, were compared in monitoring the distribution of nanomaterials in nematodes’ organisms. The effects of QDs-halloysite composites on the nematodes’ life cycle were investigated in vivo. Our fluorescent hybrid probes induced no acute toxic effects in model organisms. The stable fluorescence and low toxicity towards the organisms suggest that the proposed synthesis procedure yields safe nanoarchitectonic materials that will be helpful in monitoring the behavior of nanomaterials inside living cells and organisms. Full article
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13 pages, 2411 KiB  
Article
Nanoporous Carbon Materials Derived from Washnut Seed with Enhanced Supercapacitance
by Ram Lal Shrestha, Timila Shrestha, Birendra Man Tamrakar, Rekha Goswami Shrestha, Subrata Maji, Katsuhiko Ariga and Lok Kumar Shrestha
Materials 2020, 13(10), 2371; https://doi.org/10.3390/ma13102371 - 21 May 2020
Cited by 20 | Viewed by 3119
Abstract
Nanoporous activated carbons-derived from agro-waste have been useful as suitable and scalable low-cost electrode materials in supercapacitors applications because of their better surface area and porosity compared to the commercial activated carbons. In this paper, the production of nanoporous carbons by zinc chloride [...] Read more.
Nanoporous activated carbons-derived from agro-waste have been useful as suitable and scalable low-cost electrode materials in supercapacitors applications because of their better surface area and porosity compared to the commercial activated carbons. In this paper, the production of nanoporous carbons by zinc chloride activation of Washnut seed at different temperatures (400–1000 °C) and their electrochemical supercapacitance performances in aqueous electrolyte (1 M H2SO4) are reported. The prepared nanoporous carbon materials exhibit hierarchical micro- and meso-pore architectures. The surface area and porosity increase with the carbonization temperature and achieved the highest values at 800 °C. The surface area was found in the range of 922–1309 m2 g−1. Similarly, pore volume was found in the range of 0.577–0.789 cm3 g−1. The optimal sample obtained at 800 °C showed excellent electrochemical energy storage supercapacitance performance. Specific capacitance of the electrode was calculated 225.1 F g−1 at a low current density of 1 A g−1. An observed 69.6% capacitance retention at 20 A g−1 indicates a high-rate capability of the electrode materials. The cycling stability test up to 10,000 cycles revealed the outstanding stability of 98%. The fascinating surface textural properties with outstanding electrochemical performance reveal that Washnut seed would be a feasible agro-waste precursor to prepare nanoporous carbon materials as a low-cost and scalable supercapacitor electrode. Full article
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Review

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14 pages, 2667 KiB  
Review
Fullerene Nanoarchitectonics with Shape-Shifting
by Katsuhiko Ariga and Lok Kumar Shrestha
Materials 2020, 13(10), 2280; https://doi.org/10.3390/ma13102280 - 15 May 2020
Cited by 22 | Viewed by 3880
Abstract
This short review article introduces several examples of self-assembly-based structural formation and shape-shifting using very simple molecular units, fullerenes (C60, C70, and their derivatives), as fullerene nanoarchitectonics. Fullerene molecules are suitable units for the basic science of self-assembly because [...] Read more.
This short review article introduces several examples of self-assembly-based structural formation and shape-shifting using very simple molecular units, fullerenes (C60, C70, and their derivatives), as fullerene nanoarchitectonics. Fullerene molecules are suitable units for the basic science of self-assembly because they are simple zero-dimensional objects with only a single elemental component, carbon, without any charged or interactive functional groups. In this review article, self-assembly of fullerene molecules and their shape-shifting are introduced as fullerene nanoarchitectonics. An outline and a background of fullerene nanoarchitectonics are first described, followed by various demonstrations, including fabrication of various fullerene nanostructures, such as rods on the cube, holes in the cube, interior channels in the cube, and fullerene micro-horns, and also a demonstration of a new concept, supramolecular differentiation. Full article
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