Observations reveal different states among different segments of a single adsorbed polymer (IMAGE)

Kyushu University

Observations reveal different states among different segments of a single adsorbed polymer

Caption

Using atomic force microscopy, the researchers measured nanometric changes in height along different segments of a single polymer molecule. Through careful mathematical processing of these measurements, they found that individual segments can be in three distinct states, deepening our understanding of how polymer-based adhesives attach to surfaces at the single-molecule level.

Credit

Keiji Tanaka / Kyushu University

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