Materials Nanoarchitectonics at Dynamic Interfaces: Structure Formation and Functional Manipulation

Ariga, Katsuhiko

doi:10.3390/ma17010271

Cited by 6 publications

(1 citation statement)

References 442 publications

(470 reference statements)

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Thus far, we have been discussing various nanoarchitectonics approaches in different media under various conditions [104,[330][331][332]. These previous reviews elucidate the importance of surrounding environments including nanospace confinements.…”

Section: Summary and Perspectivesmentioning

confidence: 99%

Confined Space Nanoarchitectonics for Dynamic Functions and Molecular Machines

Ariga

2024

Micromachines

Self Cite

View full text Add to dashboard Cite

Nanotechnology has advanced the techniques for elucidating phenomena at the atomic, molecular, and nano-level. As a post nanotechnology concept, nanoarchitectonics has emerged to create functional materials from unit structures. Consider the material function when nanoarchitectonics enables the design of materials whose internal structure is controlled at the nanometer level. Material function is determined by two elements. These are the functional unit that forms the core of the function and the environment (matrix) that surrounds it. This review paper discusses the nanoarchitectonics of confined space, which is a field for controlling functional materials and molecular machines. The first few sections introduce some of the various dynamic functions in confined spaces, considering molecular space, materials space, and biospace. In the latter two sections, examples of research on the behavior of molecular machines, such as molecular motors, in confined spaces are discussed. In particular, surface space and internal nanospace are taken up as typical examples of confined space. What these examples show is that not only the central functional unit, but also the surrounding spatial configuration is necessary for higher functional expression. Nanoarchitectonics will play important roles in the architecture of such a total system.

show abstract

Section: Summary and Perspectivesmentioning

confidence: 99%

Confined Space Nanoarchitectonics for Dynamic Functions and Molecular Machines

Ariga

2024

Micromachines

Self Cite

View full text Add to dashboard Cite

show abstract

Physical Reservoir Computing Utilizing Ion‐Gating Transistors Operating in Electric Double Layer and Redox Mechanisms

Tsuchiya,

Nishioka,

Namiki

et al. 2024

Adv Elect Materials

View full text Add to dashboard Cite

The enormous energy consumption of modern machine learning technologies, such as deep learning and generative artificial intelligence, is one of the most critical concerns of the time. To solve this problem, physical reservoir computing, which uses the non‐linear dynamics exhibited by mechanical systems such as materials and devices as a computational resource for highly efficient information processing, has attracted much attention in recent years. In particular, ion‐gated transistors, a group of devices that control electrical conductivity using electrochemical mechanisms such as electric double layers and redox, show very high computational performance with complex and diverse output properties in contrast to their simple structures, due to the complexity of the physical and chemical processes involved. This research provides an overview of physical reservoir computing using ion‐gating transistors, focusing on the materials used, various computational tasks, and operating mechanisms.

show abstract

Interface‐Interactive Nanoarchitectonics: Solid and/or Liquid

Ariga

2024

ChemPhysChem

View full text Add to dashboard Cite

The methodology of nanoarchitectonics is to construct functional materials using nanounits such as atoms, molecules, and nanoobjects, just like architecting buildings. Nanoarchitectonics pursues the ultimate concept of materials science through the integration of related fields. In this review paper, under the title of interface‐interactive nanoarchitectonics, several examples of structure fabrication and function development at interfaces will be discussed, highlighting the importance of architecting materials with nanoscale considerations. Two sections provide some examples at the solid and liquid surfaces. In solid interfacial environments, molecular structures can be precisely observed and analyzed with theoretical calculations. Solid surfaces are a prime site for nanoarchitectonics at the molecular level. Nanoarchitectonics of solid surfaces has the potential to pave the way for cutting‐edge functionality and science based on advanced observation and analysis. Liquid surfaces are more kinetic and dynamic than solid interfaces, and their high fluidity offers many possibilities for structure fabrications by nanoarchitectonics. The latter feature has advantages in terms of freedom of interaction and diversity of components, therefore, liquid surfaces may be more suitable environments for the development of functionalities. The final section then discusses what is needed for the future of material creation in nanoarchitectonics.

show abstract

Materials Nanoarchitectonics at Dynamic Interfaces: Structure Formation and Functional Manipulation

Cited by 6 publications

References 442 publications

Confined Space Nanoarchitectonics for Dynamic Functions and Molecular Machines

Confined Space Nanoarchitectonics for Dynamic Functions and Molecular Machines

Physical Reservoir Computing Utilizing Ion‐Gating Transistors Operating in Electric Double Layer and Redox Mechanisms

Interface‐Interactive Nanoarchitectonics: Solid and/or Liquid

Contact Info

Product

Resources

About