Work

β‐Sheets Orientation in Physisorbed Protein Layers (Adv. Mater. Interfaces 6/2025)

Year: 2025

Type: article

Abstract: β-Sheets Orientation The β-sheets in physisorbed layers of anti-immunoglobulin G and bovine serum albumin on gold exhibit a non-isotropic orientation, with a partial ordering that favors a tilt toward the gold surface. This preferential alignment is evaluated through a comparative analysis of polarization-modulation infrared reflection-absorption (PM-IRRAS) spectra and simulated IRRAS spectra derived from attenuated total reflection (ATR) data. More details can be found in article 2400867 by Boris Mizaikoff, Gaetano Scamarcio, and co-workers.

Source: Advanced Materials Interfaces

DOI: 10.1002/admi.202570017

Authors: Matteo Piscitelli, Diellza Bajrami, Cinzia Di Franco, Lucia Sarcina, Michele Catacchio, Eleonora Macchia, Luisa Torsi, Boris Mizaikoff, Gaetano Scamarcio

Institutions: Istituto di Fotonica e Nanotecnologie, National Research Council, University of Bari Aldo Moro, Universität Ulm, Hahn-Schickard-Gesellschaft für angewandte Forschung, Scuola Normale Superiore, Istituto Nanoscienze, National Enterprise for NanoScience and NanoTechnology

Language: English

Topic: Polymer Surface Interaction Studies

Subfield: Surfaces, Coatings and Films

Field: Materials Science

Domain: Physical Sciences

Open Access status: gold

Estimated APC paid: $3,100

OpenAlex ID: W4408617210

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