Organosilica the conciliator

Article Abstract:

Mesoporous organosilica is fabricated that allows mutually antagonistic molecular groups, one acidic, one basic, to coexist peacefully. The self-assembly synthesis of mesoporous organosilicas with framework and surface groups, followed by appropriate chemical transformations, is a promising method towards obtaining nanostructures with two opposing properties.

United Kingdom, Atomic properties, Antagonists (Biochemistry)

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Observing and the observed

Article Abstract:

The interactions between a cryogenically cooled nanomechanical resonator and a nanoscale device called a superconducting single-electron transistor are explored. The resonator itself is an object somewhat like a guitar string that, when excited, vibrates at radio frequencies (about 21 megahertz) and amplitudes typically of only atomic dimensions.

Analysis, Quantum theory, Quantum mechanics, Vibration, Vibration (Physics), Cooper pairs

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Rotational actuators based on carbon nanotubes

Article Abstract:

The construction and successful operation of a fully synthetic nanoscale electromechanical actuator incorporating a rotatable metal plate is reported. The rotating plate serves as a paddle for inducing and detecting fluid motion in microfluidics systems.

Actuators

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