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NIST/ASME Steam Properties Database - SRD 10
Data provided by National Institute of Standards and Technology
The NIST/ASME Steam Properties Database is based upon the International Association for the Properties of Water and Steam (IAPWS) 1995 formulation for general and scientific use for the thermodynamic properties of water, this updated version provides water properties from the international standards over a wide range of conditions. Version 3.0 incorporates new IAPWS standards adopted in 2008 for the viscosity and for the melting and sublimation curves and in 2011 for the thermal conductivity.
Tags: chemical engineering,chemistry,dielectric,energies,equations of state,fluids,gas phases,liquid phases,phase equilibria,physics,properties of water,refractive index,refractivity,steam tables,supercritical,thermodynamic data,thermodynamic properties,thermodynamics,thermophysical,thermophysics,transport properties,transport property data,
Modified: 2024-02-22
Views: 0
NIST Reference Fluid Thermodynamic and Transport Properties Database (REFPROP) Version 9 - SRD 23
Data provided by National Institute of Standards and Technology
**NOTICE: THIS VERSION OF REFPROP (9.1) has been superseded by Version 10: https://doi.org/10.18434/T4/1502528 ** NIST Standard Reference Data 23 contains revised data in a Windows version of the database, including 105 pure fluids and allowing mixtures of up to 20 components. The fluids include the environmentally acceptable HFCs, traditional HFCs and CFCs and 'natural' refrigerants like ammonia. Version9.1 REFPROP 9.1 has replaced the NIST 12 and 14 databases.
Tags: AGA-8,Benedict Webb Rubin,CFCs,Excels,FORTRAN,GERG 2004,GERG 2008,Gibbs,Gruneisen,HCFCs,HFCs,Joule-Thomson,Lennard Jones,MBWR,Pitzer,Second cross virial coefficient,acentric factors,adiabatics,air,air conditioning,air conductivities,air densities,air viscosities,alternative refrigerants,azeotropes,binaries,binary mixtures,biodiesels,biofuels,boiling points,boilings,butenes,calorific values,chemical engineering,chemical potentials,chemicals,chemistry,chlorofluorocarbons,compressed natural gases,conductivity functions,cooling equipment,critical flow factors,criticals,cryogen,cryogenics,energies,equations of state,excess values,extended corresponding states,fatty acid methyl esters,fluids,fluorinated,freons,fugacity coefficients,fundamentals,gas and oil,gas phases,gaseous,gases,graphical interfaces,greenhouse gases,gross heating values,heats,heavy waters,hydrocarbons,hydrochlorofluorocarbons,hydrofluorocarbons,hydrogen fuel cells,interaction parameters,liquid equilibria,liquified natural gases,mechanical engineering,mixtures,modelings,molar masses,natural gases,net heating values,normal hydrogens,nuclear magnetic resonance,orthohydrogens,ozone depletions,parahydrogens,phase boundaries,phase diagrams,phase equilibria,physical,physics,pseudo pure fluids,pure fluids,reference states,refrigerants,refrigerations,saturated,siloxanes,software,sound speeds,specific heat inputs,states,substances,supercritical CO2,thermal,thermo chemistry,thermo physical,thermochemical data,thermodynamic data,thermodynamic properties,thermodynamics,thermophysical data,thermophysical properties,thermophysics,thermos,transport equations,transport properties,transport property data,triples,vapor,vapor compression cycles,water densities,water properties,water vapor pressures,
Modified: 2024-02-22
Views: 0
NIST/EPA Gas-Phase Infrared Database JCAMP Format - SRD 35
Data provided by National Institute of Standards and Technology
This data collection contains 5,228 infrared spectra of different compounds along with chemical structures for most of them. Spectra are provided on a CD-ROM in the JCAMP-DX (Joint Committee for Atomic and Molecular Physical Data 'Data Exchange') format. Chemical structures are provided in the MOL-file format. The IR data originated from two sources, from the so-called 'EPA Vapor-Phase IR Library' and from NIST laboratories.
Tags: Joint Committee for Atomic and Molecular Physical Data,absorption spectra,chemical structures,gas phases,gases,infra red,infrared spectra,mass spectra,mass spectrometry,molecular spectroscopy,molecular vibrations,physics,spectra,spectroscopy,structural data,structures,vapor phase infrared,
Modified: 2024-02-22
Views: 0
NIST X-Ray Form Factor, Attenuation and Scattering Tables - SRD 66
Data provided by National Institute of Standards and Technology
This database collects tables and graphs of the form factors, the photoabsorption cross section, and the total attenuation coefficient for any element (Z <= 92). Version 2.1
Tags: Dirac,Dirac Hartree Fock,X rays,Xrays,conversion factors,correction factors,energies,form factors,gamma rays,hyphenate-ITS 90,photoelectric attenuation coefficients,physics,scattering contributions,seebecks,thermoelectrics,ultraviolet,uv vis,
Modified: 2024-02-22
Views: 0
NIST Heat Transmission Properties of Insulating and Building Materials Database - SRD 81
Data provided by National Institute of Standards and Technology
NIST has accumulated a valuable and comprehensive collection of thermal conductivity data from measurements performed with a 200-mm square guarded-hot-plate apparatus. The guarded-hot-plate test method is arguably the most accurate and popular method for determination of thermal transmission properties of flat, homogeneous specimens under steady state conditions. Several organizations, including ASTM and ISO, have standardized the method.
Tags: building materials,conductance,energy conservations,heat conductivities,insulating materials,insulation,material databases,materials,physics,thermal insulations,thermophysical properties,
Modified: 2024-02-22
Views: 0
NIST Computational Chemistry Comparison and Benchmark Database - SRD 101
Data provided by National Institute of Standards and Technology
The NIST Computational Chemistry Comparison and Benchmark Database is a collection of experimental and ab initio thermochemical properties for a selected set of gas-phase molecules. The goals are to provide a benchmark set of experimental data for the evaluation of ab initio computational methods and allow the comparison between different ab initio computational methods for the prediction of gas-phase thermochemical properties. The data files linked to this record are a subset of the experimental data present in the CCCBDB.
Tags: ab initio,atomization enthalpy,basis functions,benchmark data,benchmarks,bond angle,bond length,cccbdb,chemistry,computational chemistry,dipole moment,electron affinity,hindered rotor,homo lumo gap,ideal gas,integrated heat capacity,isomerization enthalpies,molecular geometry,molecular polarizability,molecular vibrations,physics,point group,quantum chemistry,thermochemical data,thermochemistry,vibration frequencies,vibrational frequencies,vibrational frequency,vibrational zero point energy,zero-point energies,
Modified: 2024-02-22
Views: 0
NIST Electron-Impact Ionization Cross Section Database - SRD 107
Data provided by National Institute of Standards and Technology
This is a database of total ionization cross sections of atoms and molecules by electron impact. The cross sections were calculated using the Binary-Encounter-Bethe (BEB) model, which combines the Mott cross section with the high-incident energy behavior of the Bethe cross section. Selected experimental data are included. Singly differential cross sections are included for H, He, and H2. Electron-impact excitation cross sections are also included for selected atoms.
Tags: BEB,Bethe,Binary Encounter Bethe,Mott,high T,high temperatures,ionizations,physics,
Modified: 2024-02-22
Views: 0
NIST Handbook of Basic Atomic Spectroscopic Data - SRD 108
Data provided by National Institute of Standards and Technology
This handbook provides a selection of the most important and frequently used atomic spectroscopic data in an easily accessible format. The compilation includes energy levels, ionization energies, wavelengths, line intensities, transition probabilities, and spectrum assignments for the neutral and singly-ionized atoms of all elements hydrogen through einsteinium (Z = 1-99), given in separate tables for each element. It includes approximately 12,000 spectral lines of all elements. Bibliographic references are provided for all data.
Tags: actinium,aluminum,americium,antimony,argon,arsenic,astatine,atom,atomic data,Atomic Ions,atomic physics,atomic property,Atomic Spectroscopy,Atomic Weights,barium,berkelium,beryllium,bismuth,bohrium,boron,bromine,cadmium,calcium,californium,carbon,cerium,cesium,chlorine,chromium,cobalt,copper,curium,dysprosium,einsteinium,element,Elemental Data,erbium,europium,fluorine,francium,gadolinium,gallium,germanium,gold,hafnium,helium,holmium,hydrogen,indium,iodine,Ionized Atoms,iridium,iron,Isotopic Composition,krypton,lanthanum,lead,lithium,lutetium,magnesium,manganese,mercury,molybdenum,neodymium,neon,neptunium,Neutral Atoms,nickel,niobium,nitrogen,osmium,oxygen,palladium,phosphorus,platinum,plutonium,polonium,potassium,praseodymium,promethium,protactinium,radium,Radon,rhenium,rhodium,rubidium,ruthenium,samarium,scandium,selenium,silicon,silver,Singly Charged,Singly Ionized,sodium,spectrum,strontium,sulfur,tantalum,technetium,tellurium,terbium,thallium,thorium,thulium,tin,titanium,tungsten,vanadium,xenon,ytterbium,yttrium,zinc,zirconium,atomic energy levels,atomic spectra,atomic spectral lines,ionization energy,ionization potential,wavelengths,
Modified: 2024-02-22
Views: 0
NIST Atomic Spectral Line Broadening Bibliographic Database
Data provided by National Institute of Standards and Technology
This interactive database, maintained by the NIST Atomic Spectroscopy Data Center, contains more than 6000 references, dating from 1889 through current year and is updated regularly in intervals between one and four weeks. These references pertain to publications that include numerical data, general information, comments, and reviews on atomic line broadening and shifts.
Tags: actinium,aluminium,aluminum,americium,antimony,argon,arsenic,astatine,atom,atomic data,Atomic Ions,atomic physics,atomic property,Atomic Spectroscopy,barium,berkelium,beryllium,Bibliographic database,Bibliography,bismuth,bohrium,boron,bromine,cadmium,calcium,californium,carbon,cerium,cesium,chlorine,chromium,cobalt,columbium,copernicium,copper,curium,darmstadtium,deuterium,Doubly Charged,Doubly Ionized,dubnium,dysprosium,einsteinium,elements,erbium,europium,fermium,flerovium,fluorine,francium,gadolinium,gallium,germanium,gold,hafnium,hassium,helium,holmium,hydrogen,indium,iodine,Ionized Atoms,iridium,iron,krypton,kurchatovium,lanthanum,lawrencium,lead,Line broadening,Literature,lithium,livermorium,lutetium,magnesium,manganese,meitnerium,mendelevium,mercury,molybdenum,Multiply Charged,Natural broadening,neodymium,neon,neptunium,Neutral Atoms,nickel,niobium,nitrogen,nobelium,osmium,oxygen,palladium,phosphorus,Plasma diagnostics,platinum,plutonium,polonium,potassium,praseodymium,Pressure shift,promethium,protactinium,Quadruply Charged,Quadruply Ionized,radium,Radon,Resonance broadening,rhenium,rhodium,roentgenium,rubidium,ruthenium,rutherfordium,samarium,scandium,seaborgium,Searchable,selenium,silicium,silicon,silver,Singly Charged,Singly Ionized,sodium,Spectral line profile,Spectral line shape,Spectral line shift,Spectral line width,spectrum,Stark broadening,Stark shift,strontium,sulfur,sulphur,tantalum,technetium,tellurium,terbium,thallium,thorium,thulium,tin,titanium,Triply Charged,Triply Ionized,tritium,tungsten,uranium,vanadium,xenon,ytterbium,yttrium,Zeeman broadening,zinc,zirconium,van der Waals broadening,
Modified: 2024-02-22
Views: 0
NIST Atomic Transition Probability Bibliographic Database
Data provided by National Institute of Standards and Technology
This interactive database, maintained by the NIST Atomic Spectroscopy Data Center, contains more than 8000 references, dating from 1914 through current year and is updated regularly in intervals between one and four weeks. These references pertain to publications that include numerical data, comments, and reviews on atomic transition probabilities, oscillator strengths, line strengths, and radiative lifetimes.
Tags: actinium,aluminium,aluminum,americium,antimony,argon,arsenic,astatine,atom,atomic data,Atomic Ions,atomic physics,atomic property,Atomic Spectroscopy,barium,berkelium,beryllium,Bibliographic database,Bibliography,bismuth,bohrium,boron,bromine,cadmium,calcium,californium,carbon,cerium,cesium,chlorine,chromium,cobalt,columbium,copernicium,copper,curium,darmstadtium,deuterium,Doubly Charged,Doubly Ionized,dubnium,dysprosium,einsteinium,element,erbium,europium,fermium,flerovium,fluorine,francium,gadolinium,gallium,germanium,gold,hafnium,hassium,helium,holmium,hydrogen,indium,iodine,Ionized Atoms,iridium,iron,krypton,kurchatovium,lanthanum,lawrencium,lead,Literature,lithium,livermorium,lutetium,magnesium,manganese,meitnerium,mendelevium,mercury,molybdenum,Multiply Charged,neodymium,neon,neptunium,Neutral Atoms,nickel,niobium,nitrogen,nobelium,osmium,oxygen,palladium,phosphorus,platinum,plutonium,polonium,potassium,praseodymium,promethium,protactinium,Quadruply Charged,Quadruply Ionized,Radiative Lifetime,Radiative Rate,radium,Radon,rhenium,rhodium,roentgenium,rubidium,ruthenium,rutherfordium,samarium,scandium,seaborgium,Searchable,selenium,silicium,silicon,silver,Singly Charged,Singly Ionized,sodium,spectrum,strontium,sulfur,sulphur,tantalum,technetium,tellurium,terbium,thallium,thorium,thulium,tin,titanium,Transition Probability,Triply Charged,Triply Ionized,tritium,tungsten,ununbium,ununhexium,ununoctium,ununpentium,ununquadium,ununseptium,ununtrium,unununium,uranium,vanadium,xenon,ytterbium,yttrium,zinc,zirconium,
Modified: 2024-02-22
Views: 0
