TSE CEN ISO/TS 80004-1

TSE CEN ISO/TS 80004-1 is a terminology standard that gathers the terms and definitions used for core concepts in nanotechnology. It organises the main vocabulary at the heart of the field, helping researchers, engineers and technical writers use the same words with the same meaning.

Why core nanotechnology terms matter

Nanotechnology deals with materials, structures and phenomena at very small scales, where size-related effects can strongly influence properties and behaviour. In general technical context, a vocabulary standard gives these concepts a shared language: it helps distinguish between a material, its structure, its characteristic scale and the function it serves. That shared language is especially important in multidisciplinary work, where physics, chemistry, materials science and engineering often meet in the same project.

What this part provides

• Terms and definitions associated with core concepts in the field of nanotechnology.
• A common terminological framework for describing foundational ideas in the subject.
• Support for clearer interpretation of technical discussions across different disciplines.
• Language organisation around key nanotechnology concepts rather than test methods or product requirements.

This document is not a test method or a performance specification; it does not set experimental procedures or numerical limits. Its value lies in reducing ambiguity in technical communication, so that the same nanotechnology term can be understood consistently in research, documentation and professional exchange.