Interfacial interaction behavior between asphalt and solid waste fillers: Atomic-scale debonding mechanism and experimental investigation

Key Points

• The study reveals that interfacial interaction significantly affects asphalt performance when mixed with fillers.
• Key evidence shows a notable debonding mechanism at the atomic scale, impacting overall material durability.
• Using atomic-scale investigation methods, the research explores how different fillers interact with asphalt.
• Findings highlight the importance of understanding filler properties, which may lead to better material formulations.