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. Author manuscript; available in PMC: 2024 Mar 28.
Published in final edited form as: ACS Appl Mater Interfaces. 2017 Jan 6;9(2):1219–1225. doi: 10.1021/acsami.6b10891

Table 1.

Kinetic Binding Values for the Association and Dissociation between Nanoclusters and VCAM-Immobilized Substrate as Determined by SPR Spectroscopya

morphology of targeted cluster association rate constant ka (M−1 s−1) dissociation rate constant kd (s−1) binding constant KA (M−1)
   spherical   1.0 1.3 × 10−3 7.7 × 102
   worm-like 14.7 1.5 × 10−5 1.0 × 106
a

Values are given per molar concentration of iron.