Gold-nanofève surface-enhanced Raman spectroscopy visualizes hypotaurine as a robust anti-oxidant consumed in cancer survival

Megumi Shiota, Masayuki Naya, Takehiro Yamamoto, +20

Nature Communications

Large-Area Surface-Enhanced Raman Spectroscopy Imaging of Brain Ischemia by Gold Nanoparticles Grown on Random Nanoarrays of Transparent Boehmite

Shogo Yamazoe, Masayuki Naya, Megumi Shiota, +7

ACS Nano

NanoparticlesEngineeringNanoclusterMetal NanoparticlesSurface-enhanced Raman Scattering +25

Active Gap SERS for the Sensitive Detection of Biomacromolecules with Plasmonic Nanostructures on Hydrogels

Hideyuki Mitomo, Kenta Horie, Yasutaka Matsuo, +4

Advanced Optical Materials

Sensitive DetectionEngineeringMetal NanoparticlesActive Gap SersSurface-enhanced Raman Scattering +14

Transparent near-infrared reflector metasurface with randomly dispersed silver nanodisks

Takeharu Tani, Shinya Hakuta, Naoharu Kiyoto, +1

Optics Express

Optical MaterialsVisible LightEngineeringMetal NanoparticlesSilver Particles +19

DNA Brush-Directed Vertical Alignment of Extensive Gold Nanorod Arrays with Controlled Density

Satoshi Nakamura, Hideyuki Mitomo, Miho Aizawa, +7

ACS Omega

Materials ScienceDna NanotechnologyEngineeringMetal NanorodsNanomaterials +12

Nanoscale uniformity in the active tuning of a plasmonic array by polymer gel volume change

Satoru Hamajima, Hideyuki Mitomo, Takeharu Tani, +4

Nanoscale Advances

Randomness in highly reflective silver nanoparticles and their localized optical fields

Makoto Naruse, Takeharu Tani, Hideki Yasuda, +3

Scientific Reports

Two-Photon Absorption Cross-Sections of Fluorene Derivatives with Cationic Substituents

Jun Kawamata, Masaharu Akiba, Takeharu Tani, +2

Chemistry Letters

Maximum Tpa Cross-sectionsChemical EngineeringDerivativesTpa SpectraPhotochemistry +13

Size-Defined Cracked Vesicle Formation via Self-Assembly of Gold Nanoparticles Covered with Carboxylic Acid-Terminated Surface Ligands

Jinjian Wei, Hideyuki Mitomo, Takeharu Tani, +4

Langmuir

Self-adaptive control of infrared emissivity in a solution-processed plasmonic structure

M. Ono, M. Takata, Masashi Shirata, +4

Optics Express