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| | General | | Name | Rubrene | | Chemical formula | C42H28 | | CAS-number | 517-51-1 | | SMILES | C12=CC=CC=C1C (C7=CC=CC=C7) =C4C(C(C8=CC=CC=C8) =C(C=CC=C6) C6=C4C5=CC=CC=C5) =C2C3=CC=CC=C3 | | Physical A chemical formula (also called molecular formula) is a concise way of expressing information about the atoms that constitute a particular chemical compound. ...
Jump to: navigation, search General Name, Symbol, Number carbon, C, 6 Chemical series nonmetals Group, Period, Block 14, 2, p Appearance black (graphite) colorless (diamond) Atomic mass 12. ...
Jump to: navigation, search General Name, Symbol, Number hydrogen, H, 1 Chemical series nonmetals Group, Period, Block 1, 1, s Appearance colorless Atomic mass 1. ...
CAS registry numbers are unique numerical identifiers for chemical compounds, polymers, biological sequences and alloys. ...
Smile (album), for the musical, see Smile (Musical) and for the bank, see smile (bank) Smile was also the name of the band later known as Queen. ...
The simplified molecular input line entry specification or SMILES is a specification for unambiguously describing the structure of chemical molecules using short ASCII alpha-numeric strings. ...
| | Formula weight | 532.7 amu | | Melting point | >315 °C | | Boiling point | ? °C | | Information from Chemfinder. ...
Jump to: navigation, search The unified atomic mass unit (u), or dalton (Da), is a small unit of mass used to express atomic masses and molecular masses. ...
Jump to: navigation, search The melting point of a solid is the temperature at which it changes state from solid to liquid. ...
The degree Celsius (°C or ℃ (Unicode 0x2103)) is a unit of temperature named after the Swedish astronomer Anders Celsius (1701–1744), who first proposed a similar system in 1742. ...
Jump to: navigation, search Allah is who made all of this. ...
The degree Celsius (°C or ℃ (Unicode 0x2103)) is a unit of temperature named after the Swedish astronomer Anders Celsius (1701–1744), who first proposed a similar system in 1742. ...
SI units were used where possible. Unless otherwise stated, standard conditions were used. Jump to: navigation, search The International System of Units (abbreviated SI from the French language name Système International dUnités) is the most widely used system of units. ...
Temperature and air pressure can vary from one place to another on the Earth, and can also vary in the same place with time. ...
| Rubrene (5,6,11,12-tetraphenylnaphthacene) is a polycyclic aromatic hydrocarbon. It has the appearance of a red crystalline powder. In chemistry, an aromatic molecule is one in which electrons are free to cycle around circular arrangements of atoms, which are alternately singly and doubly bonded to one another. ...
Jump to: navigation, search // Definition In chemistry, a hydrocarbon is any chemical compound that consists only of the elements carbon (C) and hydrogen (H). ...
Rubrene is used as a sensitiser in chemoluminescence. In lightsticks it is used to produce yellow light. Sensitiser in chemoluminescence is a compound, capable of light emission after it has received energy from a molecule, which became excited previously in the chemical reaction. ...
Lightsticks Chemoluminescence (sometimes chemiluminescence) is the emission of light (luminescence) as the result of a chemical reaction. ...
Three types of lightsticks in five colours A lightstick, also called a glowstick, is a transparent plastic tube which contains chemical fluids held apart in two compartments. ...
It is an organic semiconductor, used in OLEDs and OLED-based displays. Single-crystal thin film transistors can be prepared using crystallic rubrene. Jump to: navigation, search An organic semiconductor is an organic compound that exhibits similar properties to inorganic semiconductors, specifically the presence of a hole and electron conduction layer and a band gap. ...
An organic light-emitting diode (OLED) is a light-emitting diode (LED) made of semiconducting organic polymers. ...
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