7 Result(s)

Article

Site-specific adsorption of gold nanoparticles coated with thermo-responsive peptides

A thermo-responsive elastin, elastin-like peptide (ELP)–gold nanoparticle (AuNP) hybrid (ELP–AuNP), was successfully prepared via the in situ reduction of HAuCl₄ in the presence of lipoic acid-terminated ELP: (VP...

Nobuyuki Higashi, Takayuki Ochiai, Chie Kanazawa, Tomoyuki Koga in Polymer Journal (2013)

Article

β-Sheet peptide-assisted polymerization of diacetylene at the air–water interface and thermochromic property

A peptide–diacetylene hybrid (PDH), in which 5,7-dodecadiynedioic acid was conjugated to the amphiphilic penta-peptide Leu-Lys-Leu-Lys-Leu, which can form β-sheets on both ends of the diacetylene moiety, was p...

Tomoyuki Koga, Tomohisa Taguchi, Nobuyuki Higashi in Polymer Journal (2012)

Article

Layer-by-layer fabrication of well-packed gold nanoparticle assemblies guided by a β-sheet peptide network

In this study, we describe the first demonstration of well-ordered multilayer thin films of gold nanoparticles through a layer-by-layer (LbL) technique assisted by a polypeptide template. Anionic poly(L-glutam...

Nobuyuki Higashi, Toshikazu Takagi, Tomoyuki Koga in Polymer Journal (2010)

Article

Regulation of Self-assembling Process of a Cationic β-Sheet Peptide by Photoisomerization of an Anionic Azobenzene Derivative

Tomoyuki Koga, Mitsuru Ushirogochi, Nobuyuki Higashi in Polymer Journal (2007)

Article

Detection of Photopolymerization Processes of Diacetylenic Langmuir-Blodgett Films on a Core of Plastic Optical Fiber as a Light-Emitting Diode Signal Change

Nobuyuki Higashi, Tomoki Kato, Masazo Niwa in Polymer Journal (1998)

Article

Efficient Oxygen Enrichment by a Langmuir-Blodgett Film of the Polyion Complex of a Double-Chain Fluorocarbon Amphiphile

Nobuyuki Higashi, Toyoki Kunitake, Tisato Kajiyama in Polymer Journal (1987)

Article

Immobilization of Cast Bilayer Films by ⁶⁰Co γ-Irradiation and Other Means

Nobuyuki Higashi, Toyoki Kunitake in Polymer Journal (1984)