Properties in the TAPP database
Solid Properties (11,000 compounds)
- Crystal Structure
- Density
- Thermal Expansion
- Elastic Properties
- Thermal Conductivity
- Electrical Conductivity
- Tracer Diffusivity
Fluid Properties (6,000 compounds)
- Critical Properties
- Density
- Viscosity
- Thermal Conductivity
- Surface Energy
Thermodynamic Properties (8,000 compounds and solutions)
- Specific Heat
- Enthalpy
- Entropy
- Free Energy of Formation
- Vapor Pressure
- Activities
Equilibrium diagrams
- Binary and ternary diagrams for over 1,500 metal, oxide and halide systems
- Bundled with IceNine Phase Diagrams
Compelling Features and Reviewer Comments
Simple, graphical interface
"The operation was a dream...very intuitive and very fast. I was impressed."
Prof. Eric Skaar, Ceramic Industry Magazine
You will not spend hours learning to use TAPP. An intuitive interface allows you to select compounds and display data in seconds. Enter a temperature, and properties are recalculated instantly.
Quality data
"...a solid program that will be an excellent reference."
Dr. John Sutliff, Journal of Metals
The data were extracted from hundreds of reliable sources and checked against JANAF, DIPPR, TRC and other compiliations. Data sources and coefficients used to calculate property values are available at the click of a button.
Affordable price
"The most attractive feature is the price."
Dr. Scott Jenkins, MacSciTech magazine
No other technical database offers so much quality data at such a reasonable price. TAPP could pay for itself in a day or two if it saves two afternoons in the library, saves an hour with an online database, precludes the need for an experiment, or stimulates one good idea, or buries a bad one.