Tsuyoshi Asahi

Ehime University — Japan

Chemistry · Physical Sciences

45h-index6.7kcitations264works2.52yr avg
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Research Topics

Photochemistry and Electron Transfer Studies(70), Porphyrin and Phthalocyanine Chemistry(45), Nonlinear Optical Materials Studies(39), Gold and Silver Nanoparticles Synthesis and Applications(37), Photochromic and Fluorescence Chemistry(31)

Publications264 total

Nucleic acid detection based on single-cluster analysis of cross-linking aggregates of DNA-modified gold nanoparticles using a dark-field microscope
Analytical Sciences·2026
Femtosecond Single-Particle Spectroscopy of Exciton Diffusion in Individual Copper Phthalocyanine Nanofibers
The Journal of Physical Chemistry Letters·2025Open Access
Ion-Pairing Assemblies of Oxacorrole Ag<sup>III</sup> Complex
Organic Letters·2025
Fabrication of metal complex phthalocyanine and porphyrin nanoparticle aqueous colloids by pulsed laser fragmentation in liquid and their potential application to a photosensitizer for photodynamic therapy
Beilstein Journal of Nanotechnology·2025· 1 citedOpen Access
Density and structure of DNA immobilised on gold nanoparticles affect sensitivity in nucleic acid detection
Scientific Reports·2025· 8 citedOpen Access
Effect of DNA Density on Nucleic Acid Detection Using Cross-Linking Aggregation of DNA-Modified Gold Nanoparticles
Langmuir·2025· 4 cited
Zwitterionic π-electronic system based on porphyrin AuIIIcomplex
Journal of Porphyrins and Phthalocyanines·2025
Electrically conductive charge-segregated pseudo-polymorphs comprising highly planar expanded π-electronic cations
Chemical Science·2025· 7 citedOpen Access
Detection of C-reactive protein using single cluster analysis of gold nanoparticle aggregates using a dark-field microscope equipped with a smartphone
Sensors & Diagnostics·2024· 5 citedOpen Access
Photocoloring Reaction Behavior in Spironaphthooxazine Nanoparticles under Nanosecond Pulse Laser Irradiation
The Journal of Physical Chemistry C·2024· 1 cited
Photo-induced bending of amorphous As2S3 bulk and fiber driven by optical torque
Journal of Materials Science Materials in Electronics·2024· 1 cited
Photothermal Conversion Dynamics of Aqueous Quinacridone Nanocrystal Colloid by Femtosecond Transient Absorption Spectroscopy
The Journal of Physical Chemistry C·2023· 1 cited
Machine learning-based molecular screening of solid–solid transition of molecular crystals
Acta Crystallographica Section A Foundations and Advances·2023Open Access
CCDC 1979906: Experimental Crystal Structure Determination
The Cambridge Structural Database·2023Open Access
CCDC 1976703: Experimental Crystal Structure Determination
The Cambridge Structural Database·2023Open Access
CCDC 1976704: Experimental Crystal Structure Determination
The Cambridge Structural Database·2023Open Access
CCDC 2214022: Experimental Crystal Structure Determination
The Cambridge Structural Database·2023Open Access
CCDC 2214019: Experimental Crystal Structure Determination
The Cambridge Structural Database·2023Open Access
CCDC 2214021: Experimental Crystal Structure Determination
The Cambridge Structural Database·2023Open Access
CCDC 2214018: Experimental Crystal Structure Determination
The Cambridge Structural Database·2023Open Access
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Frequent Co-authors

Hiroshi Masuhara(29), Noboru Mataga(14), Akihiro Furube(6), Tadashi Okada(6), Takayuki Uwada(5), Atsuhiro Osuka(4), Kazuhiro Maruyama(4), Hiromi Yamashita(3), Masakazu Anpo(3), Keitaro Nakatani(3), Teruki Sugiyama(3), Toshiaki Kakitani(3), Iwao Yamazaki(3), Yoshiaki Tamaki(3), Shinya Nishikawa(3), Seiya Kobatake(3), Michel Sliwa(2), Pei Yu(2), Yu Kanda(2), Masaya Ohkohchi(2)