Nanotechnology News – Latest Headlines

A DNA-based nanogel for targeted chemotherapy

Researchers have designed DNA-based nanogels that only break down and release their chemotherapeutic contents within cancer cells, minimizing the impacts on normal ones and potentially eliminating painful and uncomfortable side effects.

Nov 18th, 2020

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Metallic surfaces help molecular quantum switch

The quantum dynamics of hydrogen is central to many problems in nature, being strongly influenced by the environment in which it takes place. Scientists address hydrogen transfer within a supported molecular switch, showing that the surface support can play a decisive role in the tunneling reaction.

Nov 18th, 2020

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Carbyne - an unusual form of carbon

The optoelectronic properties of various carbon allotropes and nanomaterials have been well established, while the purely sp-hybridized carbyne remains synthetically inaccessible. Its properties have therefore frequently been extrapolated from those of defined oligomers.

Nov 17th, 2020

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Making better quantum devices

Researchers have found that removing random doping in quantum electronic devices dramatically improves their reproducibility - a key requirement for future applications such as quantum-information processing and spintronics.

Nov 17th, 2020

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Metal-organic frameworks become flexible

Researchers have used experiments and simulations to find out by what means MOFs can be rendered flexible and why: they tricked the system by using clever chemical manipulations to enable a variety of energetically similar arrangements in the crystalline order.

Nov 17th, 2020

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