1. Home
  2. Food–Chem–Bio industry processes
  3. Formulation
  4. Simulating the perception of the colors of organic colorants

  5. Applications

Article | REF: AF6810 V1

Simulating the perception of the colors of organic colorants

Authors: Adèle D. LAURENT, Valérie WATHELET, Michaël BOUHY, Denis JACQUEMIN, Eric PERPÈTE

Publication date: July 10, 2010, Review date: February 10, 2015

You do not have access to this resource.
Click here to request your free trial access!

Already subscribed? Log in!

Français

3. Applications

3.1 A brief reminder of computational chemistry

Thanks to theoretical chemistry, the visible spectrum of dyes such as anthraquinone or indigo can be rationalized in colorimetric terms. Solving the time-independent Schrödinger equation (27) determines the total energy of the molecule:

HΨ=EΨ( 27 )

where the Hamiltonian H is a non-relativistic operator, Ψ the wave function...

You do not have access to this resource.

Exclusive to subscribers. 97% yet to be discovered!

You do not have access to this resource.
Click here to request your free trial access!

Already subscribed? Log in!

The Ultimate Scientific and Technical Reference

A Comprehensive Knowledge Base, with over 1,200 authors and 100 scientific advisors
+ More than 10,000 articles and 1,000 how-to sheets, over 800 new or updated articles every year
From design to prototyping, right through to industrialization, the reference for securing the development of your industrial projects

This article is included in

Formulation

This offer includes:

Knowledge Base

Updated and enriched with articles validated by our scientific committees

Services

A set of exclusive tools to complement the resources

Practical Path

Operational and didactic, to guarantee the acquisition of transversal skills

Doc & Quiz

Interactive articles with quizzes, for constructive reading

Subscribe now!

Ongoing reading
Applications
Outline