Nanoarchitectonics of highly dispersed polythiophene on paper for accurate quantitative detection of metal ions

Sasaki, Yui; Lyu, Xiaojun; Kawashima, Takayuki; Zhang, Yijing; Ohshiro, Kohei; Okabe, Kiyosumi; Tsuchiya, Kazuhiko; Minami, Tsuyoshi

doi:10.1039/d3ra08429a

Cited by 7 publications

(1 citation statement)

References 53 publications

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“…39,40) These principles are not limited to specific materials and can be applied to many objects and applications. From the basics such as material synthesis, 41,42) structure fabrication, 43,44) physical phenomena, 45,46) and biochemistry, 47,48) nanoarchitectonics is used in catalysts, 49,50) sensors, 51,52) devices, 53,54) and energy-related, 55,56) environmental, 57,58) and bio-related applications 59,60) as more applied fields. Since all matter is originally made of atoms and molecules, the methodology of architecting functional material systems from atoms and molecules may be applied to all matter.…”

Section: Introductionmentioning

confidence: 99%

Multiple-angle incidence resolution spectrometry: applications in nanoarchitectonics and applied physics

Shioya,

Mori,

Ariga

et al. 2024

Jpn. J. Appl. Phys.

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The cutting-edge thin film studies using the multiple-angle incidence resolution spectrometry (MAIRS) are introduced from the principle to forefront applications in a wide variety of research fields covering semiconductor material with respect to nanoarchitectonics. MAIRS basically reveals quantitatively optical anisotropy in thin films, which is mostly used for quantitative molecular orientation analysis of each chemical group for chemistry purposes. This works powerfully especially when the material has poor crystallinity that cannot be analyzed by X-ray diffraction analysis. As a matter of fact, MAIRS works as a role that compensates for the diffraction techniques, and the combination of MAIRS and the diffraction techniques has already established as the most powerful technique not to miss the molecular aggregation structure in thin films. In this review, in addition, another application for physics purposes is also introduced where phonon in thin films is discriminated from normal infrared absorption bands by using the MAIRS technique.

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Section: Introductionmentioning

confidence: 99%

Multiple-angle incidence resolution spectrometry: applications in nanoarchitectonics and applied physics

Shioya,

Mori,

Ariga

et al. 2024

Jpn. J. Appl. Phys.

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Interface‐Interactive Nanoarchitectonics: Solid and/or Liquid

Ariga

2024

ChemPhysChem

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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.

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Responsive materials nanoarchitectonics at interfaces

Ariga

2024

Responsive Materials

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Advanced materials could perform functions in response to external stimuli. These are responsive materials. In order for us to develop advanced functional systems with a good responsive nature, we need to create a methodology that goes one step further. It is the artificial architecture of functional material systems based on the knowledge of nanotechnology. The task will be fulfilled by the new concept of nanoarchitectonics. Nanoarchitectonics integrates nanotechnology with various material sciences, basic chemistry, microfabrication techniques, and biological processes to architect functional material systems from atomic, molecular, and nanomaterial units. This review will deal with the nanoarchitectonics of responsive materials related with phenomena at interfaces. In order to demonstrate the effectiveness of responsive materials nanoarchitectonics at interfaces for functional systems of various sizes, this review article is organized by size for various functional systems. Specifically, this review has grouped them into (i) molecular level response, (ii) nanodevice level response, (iii) material level response, and (iv) living cell level response. If the social demand for these materials is fully recognized, such development is expected to efficiently progress. This review article would play a role in stimulating such development.

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Nanoarchitectonics of highly dispersed polythiophene on paper for accurate quantitative detection of metal ions

Abstract: Paper fibers allow the high dispersion of a fluorescent polythiophene chemosensor for the suppression of aggregation-induced quenching, which is applied to the solid-state fluorescent quantitative sensing of metal ions using imaging analysis and pattern recognition techniques.

Cited by 7 publications

References 53 publications

Multiple-angle incidence resolution spectrometry: applications in nanoarchitectonics and applied physics

Multiple-angle incidence resolution spectrometry: applications in nanoarchitectonics and applied physics

Interface‐Interactive Nanoarchitectonics: Solid and/or Liquid

Responsive materials nanoarchitectonics at interfaces

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