A highly sensitive friction-imaging device based on cascading stimuli responsiveness DOI Creative Commons

Nano Shioda,

Ryotaro Kobayashi,

Seiichiro Katsura

et al.

Materials Horizons, Journal Year: 2023, Volume and Issue: 10(6), P. 2237 - 2244

Published: Jan. 1, 2023

Imaging and measurement of friction forces are required in a variety fields. If the originating from motions professionals quantitatively analyzed, data can be applied to motion-copying system by robot. However, weak have not been visualized quantified using conventional sensing materials devices because their low sensitivity. Here we present highly sensitive friction-imaging device based on cascading responses stimuli-responsive materials, namely polydiacetylene (PDA) dry liquid (DL). Weak disrupt DL, which is composed droplets surrounded solid particles. The outflowing under chemical stress changes color PDA. enable colorimetric imaging range 0.006-0.080 N. Furthermore, visualizes force distribution handwriting calligraphy depending individual characteristics an expert, practician, beginner. A high-sensitivity used understand various motions.

Language: Английский

Layer-by-layer designer nanoarchitectonics for physical and chemical communications in functional materials DOI Creative Commons
Katsuhiko Ariga, Jingwen Song, Kohsaku Kawakami

et al.

Chemical Communications, Journal Year: 2024, Volume and Issue: 60(16), P. 2152 - 2167

Published: Jan. 1, 2024

In nanoarchitectonics approaches, rational physical and chemical communications will lead to the development of more advanced functional materials. Layer-by-layer assembly can be a powerful tool for this purpose, as exemplified in feature paper.

Language: Английский

Citations

23

Materials nanoarchitectonics in a two-dimensional world within a nanoscale distance from the liquid phase DOI
Katsuhiko Ariga

Nanoscale, Journal Year: 2022, Volume and Issue: 14(30), P. 10610 - 10629

Published: Jan. 1, 2022

This short review article describes recent approaches to materials nanoarchitectonics in a liquid-based two-dimensional world, i.e. , interfacial regions within nanoscale distance from the liquid phase.

Language: Английский

Citations

39

Chemistry of Materials Nanoarchitectonics for Two-Dimensional Films: Langmuir–Blodgett, Layer-by-Layer Assembly, and Newcomers DOI
Katsuhiko Ariga

Chemistry of Materials, Journal Year: 2023, Volume and Issue: 35(14), P. 5233 - 5254

Published: July 3, 2023

Considering the creation of functional materials based on nanoscience, an emerging concept nanoarchitectonics has been proposed to combine nanotechnology with other material-related fields. Nanoarchitectonics aims establish universal methodologies architect using nanounits atoms, molecules, and nanomaterials. The ultimate goal is construct high-performance materials, as seen for those in biological systems. Functional molecules systems are rationally integrated, mostly basis various membrane structures. With this mind, review discusses two-dimensional films. As major methods, Langmuir–Blodgett (LB) method layer-by-layer (LbL) assembly first focused. standard LB technical extensions initially discussed, then LbL certain advances described. After that, some examples advanced techniques presented. Although have long histories (more than 100 years 30 LbL), their developments still active out common sense conditions introducing Especially, paper demonstrates that out-of-box thinking will lead development new thin film nanoarchitectonics.

Language: Английский

Citations

36

Interfacial nanoarchitectonics of nickel phosphide supported on activated carbon for transfer hydrogenation of nitroarenes under mild conditions DOI
Devendra Sharma, Priyanka Choudhary, Sahil Kumar

et al.

Journal of Colloid and Interface Science, Journal Year: 2023, Volume and Issue: 657, P. 449 - 462

Published: Nov. 28, 2023

Language: Английский

Citations

29

Molecular machines working at interfaces: physics, chemistry, evolution and nanoarchitectonics DOI Creative Commons
Katsuhiko Ariga, Jingwen Song, Kohsaku Kawakami

et al.

Physical Chemistry Chemical Physics, Journal Year: 2024, Volume and Issue: 26(18), P. 13532 - 13560

Published: Jan. 1, 2024

Molecular machines are evolved through changing their field of activity while maintaining basic functions. Finally, active even includes the interface living organisms.

Language: Английский

Citations

11

Lateral nanoarchitectonics from nano to life: Ongoing challenge in interfacial chemical science DOI Creative Commons
Jingwen Song, Anna Jančík Procházková, Kohsaku Kawakami

et al.

Chemical Science, Journal Year: 2024, Volume and Issue: 15(45), P. 18715 - 18750

Published: Jan. 1, 2024

The construction of functional structures within a single plane still has lot challenges. This review article will help us find new groundbreaking directions in lateral nanoarchitectonics toward advanced material organization.

Language: Английский

Citations

6

Cellulose‐based Conductive Gels and Their Applications DOI Creative Commons

Han Jia,

Tsuyoshi Michinobu

ChemNanoMat, Journal Year: 2023, Volume and Issue: 9(5)

Published: Feb. 28, 2023

Abstract Cellulose‐based conductive gels are representative nanomaterials and have a good flexibility, biodegradability, biocompatibility due to the cellulose. Therefore, they considered as important candidates for development of next generation nanoarchitectonics materials electronics green energy. To date, cellulose been widely investigated various applications, including sensors, energy storage devices, generators, actuators. A number studies has shown that cellulose‐based superior performance compared prepared using petroleum‐derived chemicals. in this review, we will introduce general preparation method order present latest research results provide information future nanoscience studies. Also, main applications progress their be described.

Language: Английский

Citations

16

Cascading responses of stimuli-responsive materials DOI
Yuya Oaki, Syuji Fujii

Chemical Communications, Journal Year: 2024, Volume and Issue: 60(69), P. 9163 - 9176

Published: Jan. 1, 2024

Cascading responses are a new concept for integrating stimulus-responsive materials to obtain output from the original input stimulus through successive conversions of stimuli in system.

Language: Английский

Citations

5

Liquid interfacial nanoarchitectonics: Molecular machines, organic semiconductors, nanocarbons, stem cells, and others DOI Creative Commons
Katsuhiko Ariga

Current Opinion in Colloid & Interface Science, Journal Year: 2022, Volume and Issue: 63, P. 101656 - 101656

Published: Nov. 3, 2022

Language: Английский

Citations

19

Materials Nanoarchitectonics: Collaboration between Chem, Nano and Mat DOI
Katsuhiko Ariga

ChemNanoMat, Journal Year: 2023, Volume and Issue: 9(7)

Published: April 4, 2023

Abstract Nanoarchitectonics is the methodology for production of functional materials from nano‐units. In nanoarchitectonics, conversion molecules (chemistry, Chem), control nanostructures (nanotechnology, Nano), and (materials science, Mat) are essential elements. order to explain contribution Chem, Nano, Mat this review article described according two major sections, Chem & Nano Mat. section, integration chemistry nanotechnology overviewed, next Mat, illustrates how nanomaterials architecturally transformed into materials. These include supramolecular polymers metal‐organic frameworks, which have attracted widespread attention, as well emerging areas such organic reactions by nanotechnology, chemical synthesis in nanospace, material creation dynamic motions at interfaces. It emphasized that Chem+Nano+Mat nanoarchitectonics.

Language: Английский

Citations

11