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Nanometre

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The nanometre (International spelling as used by the International Bureau of Weights and Measures; SI symbol: nm) or nanometer (American spelling) is a unit of length in the metric system, equal to one billionth (short scale) of a metre (m). [1]

31 relations: Ancient Greek, Bohr radius, Electromagnetic radiation, Electromagnetic spectrum, Engineering notation, Helium, Imperial units, International Bureau of Weights and Measures, International System of Units, International Technology Roadmap for Semiconductors, Length, Long and short scales, Metre, Metric prefix, Metric system, Micrometre, Nanoscale Informal Science Education Network, Nanoscopic scale, Nanotechnology, Natural units, Planck length, Prefix, Ribosome, Scientific notation, Semiconductor device fabrication, Semiconductor industry, Unit of measurement, United States customary units, Wavelength, 22 nanometer, 32 nanometer.

Ancient Greek

The Ancient Greek language includes the forms of Greek used in ancient Greece and the ancient world from around the 9th century BC to the 6th century AD.

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Bohr radius

The Bohr radius (a0 or rBohr) is a physical constant, approximately equal to the most probable distance between the nucleus and the electron in a hydrogen atom in its ground state.

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Electromagnetic radiation

In physics, electromagnetic radiation (EM radiation or EMR) refers to the waves (or their quanta, photons) of the electromagnetic field, propagating (radiating) through space-time, carrying electromagnetic radiant energy.

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Electromagnetic spectrum

The electromagnetic spectrum is the range of frequencies (the spectrum) of electromagnetic radiation and their respective wavelengths and photon energies.

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Engineering notation

Engineering notation or engineering form is a version of scientific notation in which the exponent of ten must be divisible by three (i.e., they are powers of a thousand, but written as, for example, 106 instead of 10002).

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Helium

Helium (from lit) is a chemical element with symbol He and atomic number 2.

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Imperial units

The system of imperial units or the imperial system (also known as British Imperial or Exchequer Standards of 1825) is the system of units first defined in the British Weights and Measures Act of 1824, which was later refined and reduced.

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International Bureau of Weights and Measures

The International Bureau of Weights and Measures (Bureau international des poids et mesures) is an intergovernmental organization established by the Metre Convention, through which Member States act together on matters related to measurement science and measurement standards.

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International System of Units

The International System of Units (SI, abbreviated from the French Système international (d'unités)) is the modern form of the metric system, and is the most widely used system of measurement.

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International Technology Roadmap for Semiconductors

The International Technology Roadmap for Semiconductors (ITRS) is a set of documents produced by a group of semiconductor industry experts.

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Length

In geometric measurements, length is the most extended dimension of an object.

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Long and short scales

The long and short scales are two of several large-number naming systems for integer powers of ten that use the same words with different meanings.

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Metre

The metre (British spelling and BIPM spelling) or meter (American spelling) (from the French unit mètre, from the Greek noun μέτρον, "measure") is the base unit of length in some metric systems, including the International System of Units (SI).

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Metric prefix

A metric prefix is a unit prefix that precedes a basic unit of measure to indicate a multiple or fraction of the unit.

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Metric system

The metric system is an internationally adopted decimal system of measurement.

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Micrometre

The micrometre (International spelling as used by the International Bureau of Weights and Measures; SI symbol: μm) or micrometer (American spelling), also commonly known as a micron, is an SI derived unit of length equaling (SI standard prefix "micro-".

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Nanoscale Informal Science Education Network

The National Informal STEM Education Network (NISE Net)' is a community of informal educators and scientists dedicated to supporting learning about science, technology, engineering, and math (STEM) across the United States.

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Nanoscopic scale

The nanoscopic scale (or nanoscale) usually refers to structures with a length scale applicable to nanotechnology, usually cited as 1–100 nanometers.

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Nanotechnology

Nanotechnology ("nanotech") is manipulation of matter on an atomic, molecular, and supramolecular scale.

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Natural units

In physics, natural units are physical units of measurement based only on universal physical constants.

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Planck length

In physics, the Planck length, denoted, is a unit of length, equal to metres.

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Prefix

A prefix is an affix which is placed before the stem of a word.

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Ribosome

The ribosome is a complex molecular machine, found within all living cells, that serves as the site of biological protein synthesis (translation).

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Scientific notation

Scientific notation (also referred to as scientific form or standard index form, or standard form in the UK) is a way of expressing numbers that are too big or too small to be conveniently written in decimal form.

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Semiconductor device fabrication

Semiconductor device fabrication is the process used to create the integrated circuits that are present in everyday electrical and electronic devices.

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Semiconductor industry

The semiconductor industry is the aggregate collection of companies engaged in the design and fabrication of semiconductor devices.

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Unit of measurement

A unit of measurement is a definite magnitude of a quantity, defined and adopted by convention or by law, that is used as a standard for measurement of the same kind of quantity.

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United States customary units

United States customary units are a system of measurements commonly used in the United States.

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Wavelength

In physics, the wavelength is the spatial period of a periodic wave—the distance over which the wave's shape repeats.

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22 nanometer

The 22 nanometer (22 nm) node is the process step following the 32 nm in CMOS semiconductor device fabrication.

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32 nanometer

The 32 nanometer (32 nm) node is the step following the 45 nanometer process in CMOS semiconductor device fabrication.

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Micromillimeter, Micromillimetre, Millimicron, Nano-meter, Nano-meters, Nano-metre, Nanometer, Nanometers, Nanometres, Nanometry, .

References

[1] https://en.wikipedia.org/wiki/Nanometre

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