A
Ayako Ishikawa
Researcher at Hokkaido University
Publications - 2
Citations - 57
Ayako Ishikawa is an academic researcher from Hokkaido University. The author has contributed to research in topics: Silver nanoparticle. The author has an hindex of 2, co-authored 2 publications receiving 52 citations.
Papers
More filters
Journal ArticleDOI
Inspiration from chemical photography: accelerated photoconversion of AgCl to functional silver nanoparticles mediated by DNA
Guoqing Wang,Takashi Nishio,Masato Sato,Ayako Ishikawa,Katsuyuki Nambara,Keita Nagakawa,Yasutaka Matsuo,Kenichi Niikura,Kuniharu Ijiro +8 more
TL;DR: The resulting AgNPs are biofunctionalized, and exhibit photostable luminescence and DNA-specific Raman signatures, showing high potential for use in DNA-directed recognition and advanced bioimaging.
Journal ArticleDOI
Sequence-Specific Metallization of Single Divalent DNA–Nanoparticle Conjugates: A Potential Route to Single-Electron Devices
Guoqing Wang,Ayako Ishikawa,Asumi Eguchi,Yasunobu Suzuki,Shukichi Tanaka,Yasutaka Matsuo,Kenichi Niikura,Kuniharu Ijiro +7 more
TL;DR: A conceptually new method for fabricating SEDs through the metallization of divalent DNA-nanoparticle conjugates that are conjugated to gold nanoparticles (AuNP) was described, thought to be an important step toward the programmable organization of DNA for use in single-electron devices.