Richard Jones lays out the hurdles to his belief in Diamondiod nanotechnology

Richard Jones has proposed 6 experiments for validating his belief in diamondoid nanotechnology 1. Stability of nanoclusters and surface reconstruction.2. Thermal noise, Brownian motion and tolerance.3. Friction and energy dissipation.4. Design for a motor.5. The eutactic environment and the feed-through problem.6. Implementation path. It seems that Richard Jones has clearly outlined his areas of concern …

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DNA wires made and formed into patterns

Ohio State University researchers have invented a process for uncoiling long strands of DNA and forming them into precise patterns. Ultimately, these DNA strands could act as wires in biologically based electronics and medical devices They used a tiny rubber comb to pull DNA strands from drops of water and stamp them onto glass chips. …

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Other technology: plastic circuits, pre-nano desktop manufacturing

At Sarnoff Corporation in Princeton, NJ, and Columbia University, researchers have succeeded in operating circuits at 100 megahertz — as much as a hundred times faster than previous ones on plastic. The Sarnoff/Columbia advance could lead to displays measuring three meters or more diagonally that can also be rolled up and easily transported. 10-100 times …

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New tool – grows carbon nanotubes at room temperature

CEVP has developed a fabrication tool to commercialise the revolutionary low temperature carbon nanotube growth process developed by the University of Surrey’s (UniS) Advanced Technology Institute (ATI). The new tool – NanoGrowth – is currently being trialled and characterised by UniS, and the two partners anticipate releasing the technology for commercial use in March 2006. …

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Polyyne : background info on triple bonded carbon

Polyyne-containing carbon has attracted attention as a new type of carbon material for its unique triple-bond linear structure. It is recognized not only as a new carbon but also as a precursor for the preparation of new types of carbon materials. The polyyne-containing carbon was prepared by electrochemical reduction of a polytetrafluoroethylene (PTFE) film with …

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Material 40 times harder than diamond discovered

Scientists from Bar-Ilan University and the Technion-Israel Institute of Technology say that using nanotechnology, they have discovered a material 40 times harder. Professors Eli Altus, Harold Basch and Shmaryahu Hoz, with doctoral student Lior Itzhaki have published their findings in the Internet edition of the world’s most influential chemistry journal, Angewdte Chemie. The team broke …

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