Nanomaterials Safer-by-Design: An Environmental Safety Perspective

Area of Science:

• Nanoscience and Technology
• Materials Science
• Environmental Health and Safety

Background:

• Designing safer nanomaterials and nanostructures is a growing area of research.
• Environmental health and safety studies have improved understanding of nanomaterial properties and safety.
• Materials scientists now better understand the link between physicochemical characteristics and hazard/safety profiles.

Purpose of the Study:

• To highlight recent advances in the safer-by-design approach for nanomaterials.
• To emphasize the integration of synthesis, design, and safety assessment.
• To consider both the applications and environmental implications of nanomaterials.

Main Methods:

• Review of experimental evidence from environmental health and safety studies.
• Analysis of the relationship between nanomaterial physicochemical characteristics and safety profiles.
• Identification of recent advances demonstrating effective nanomaterial safer-by-design strategies.

Main Results:

• Improved understanding of structure-property-safety relationships in nanomaterials.
• Development of strategies for integrating design synthesis with safety assessment.
• Identification of effective environmental safety approaches for nanomaterials.

Conclusions:

• Integrating design and safety assessment is key to developing safer-by-design nanomaterials.
• Considering both applications and environmental implications is crucial.
• Recent advances show promise for environmentally safer nanomaterials.