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PDMS stamp, the Glossary

Index PDMS stamp

PDMS stamps are pieces of polydimethylsiloxane (PDMS), a silicone, that have been patterned usually against a master mold to form a relief pattern used in soft lithography.[1]

Table of Contents

  1. 8 relations: Laminar flow, Microcontact printing, Microfluidics, Nanometre, Polydimethylsiloxane, Silicone, Soft lithography, Turbulence.

  2. Lithography (microfabrication)
  3. Silicones

Laminar flow

Laminar flow is the property of fluid particles in fluid dynamics to follow smooth paths in layers, with each layer moving smoothly past the adjacent layers with little or no mixing.

See PDMS stamp and Laminar flow

Microcontact printing (or μCP) is a form of soft lithography that uses the relief patterns on a master polydimethylsiloxane (PDMS) stamp or Urethane rubber micro stamp to form patterns of self-assembled monolayers (SAMs) of ink on the surface of a substrate through conformal contact as in the case of nanotransfer printing (nTP). PDMS stamp and Microcontact printing are lithography (microfabrication).

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Microfluidics

Microfluidics refers to a system that manipulates a small amount of fluids (10−9 to 10−18 liters) using small channels with sizes ten to hundreds micrometres.

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Nanometre

molecular scale. 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 International System of Units (SI), equal to one billionth (short scale) of a meter (0.000000001 m) and to 1000 picometres.

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Polydimethylsiloxane

Polydimethylsiloxane (PDMS), also known as dimethylpolysiloxane or dimethicone, is a silicone polymer with a wide variety of uses, from cosmetics to industrial lubrication and passive daytime radiative cooling. PDMS stamp and Polydimethylsiloxane are silicones.

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Silicone

In organosilicon and polymer chemistry, a silicone or polysiloxane is a polymer composed of repeating units of siloxane (where R. PDMS stamp and silicone are silicones.

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Soft lithography

In technology, soft lithography is a family of techniques for fabricating or replicating structures using "elastomeric stamps, molds, and conformable photomasks". PDMS stamp and soft lithography are lithography (microfabrication).

See PDMS stamp and Soft lithography

Turbulence

In fluid dynamics, turbulence or turbulent flow is fluid motion characterized by chaotic changes in pressure and flow velocity.

See PDMS stamp and Turbulence

See also

Lithography (microfabrication)

Silicones

References

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