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Refractive Index of the elements

Text lists sorted by: Value | Atomic Number | Alphabetical
Plots: Shaded | Ball | Crossed Line | Scatter | Sorted Scatter
Log scale plots: Shaded | Ball | Crossed Line | Scatter | Sorted Scatter
Good for this property: Value

Helium1.000035 StrontiumN/A ThalliumN/A
Neon1.000067 YttriumN/A LeadN/A
Hydrogen1.000132 ZirconiumN/A BismuthN/A
Fluorine1.000195 NiobiumN/A PoloniumN/A
Oxygen1.000271 MolybdenumN/A AstatineN/A
Argon1.000281 TechnetiumN/A RadonN/A
Nitrogen1.000298 RutheniumN/A FranciumN/A
Krypton1.000427 RhodiumN/A RadiumN/A
Xenon1.000702 PalladiumN/A ActiniumN/A
Chlorine1.000773 SilverN/A ThoriumN/A
Selenium1.000895 CadmiumN/A ProtactiniumN/A
Mercury1.000933 IndiumN/A UraniumN/A
Tellurium1.000991 TinN/A NeptuniumN/A
Sulfur1.001111 AntimonyN/A PlutoniumN/A
Bromine1.001132 IodineN/A AmericiumN/A
Phosphorus1.001212 CesiumN/A CuriumN/A
Arsenic1.001552 BariumN/A BerkeliumN/A
Zinc1.00205 LanthanumN/A CaliforniumN/A
Carbon2.417[note] CeriumN/A EinsteiniumN/A
LithiumN/A PraseodymiumN/A FermiumN/A
BerylliumN/A NeodymiumN/A MendeleviumN/A
BoronN/A PromethiumN/A NobeliumN/A
SodiumN/A SamariumN/A LawrenciumN/A
MagnesiumN/A EuropiumN/A RutherfordiumN/A
AluminumN/A GadoliniumN/A DubniumN/A
SiliconN/A TerbiumN/A SeaborgiumN/A
PotassiumN/A DysprosiumN/A BohriumN/A
CalciumN/A HolmiumN/A HassiumN/A
ScandiumN/A ErbiumN/A MeitneriumN/A
TitaniumN/A ThuliumN/A DarmstadtiumN/A
VanadiumN/A YtterbiumN/A RoentgeniumN/A
ChromiumN/A LutetiumN/A CoperniciumN/A
ManganeseN/A HafniumN/A NihoniumN/A
IronN/A TantalumN/A FleroviumN/A
CobaltN/A TungstenN/A MoscoviumN/A
NickelN/A RheniumN/A LivermoriumN/A
CopperN/A OsmiumN/A TennessineN/A
GalliumN/A IridiumN/A OganessonN/A
GermaniumN/A PlatinumN/A
RubidiumN/A GoldN/A

Notes on the Refractive Index of particular elements:

Carbon: Value given for diamond form.

Up to date, curated data provided by
Mathematica's ElementData function from Wolfram Research, Inc.

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Common Properties
Abundance in Earth's Crust Discovery Year
Abundance in Humans Electrical Conductivity
Abundance in Meteorites Electron Affinity
Abundance in the Ocean Electron Configuration
Abundance in the Sun Electronegativity
Abundance in the Universe Half Life
Atomic Mass Heat of Fusion
Atomic Number Heat of Vaporization
Atomic Radius Ionization Energies
Boiling Point Melting Point
Covalent Radius Specific Heat
Other Properties
Adiabatic Index Mohs Hardness
Allotrope Names Molar Magnetic Susceptibility
Alternate Names Molar Volume
Block Neutron Cross Section
Brinell Hardness Neutron Mass Absorption
Bulk Modulus NFPA Label
CAS Number Period
CID Number Phase
Color Poisson Ratio
Critical Pressure Quantum Numbers
Critical Temperature Radioactive
Crystal Structure Refractive Index
Curie Point Resistivity
Decay Mode RTECS Number
DOT Hazard Class Series
DOT Numbers Shear Modulus
Electrical Type Space Group Name
Gas Atomic Multiplicities Space Group Number
Group Speed of Sound
Isotope Abundances Superconducting Point
Isotopes (All Known) Symbol
Isotopes (Stable) Thermal Conductivity
Lattice Angles Thermal Expansion
Lattice Constants Valence
Lifetime Van Der Waals Radius
Liquid Density Vickers Hardness
Magnetic Type Volume Magnetic Susceptibility
Mass Magnetic Susceptibility Young Modulus