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迄今导电性最强有机分子问世
Ke Ji Ri Bao· 2025-05-05 23:18
Core Insights - A team of American scientists has developed the most conductive organic molecule known to date, which opens new avenues for creating smaller and more powerful computing devices at the molecular scale [1][2] - The molecule is composed of common elements found in nature, such as carbon, sulfur, and nitrogen, and demonstrates exceptional stability in everyday environments [1][2] Group 1: Breakthrough in Conductivity - The research indicates that the new organic molecule allows electrons to traverse at high speeds with minimal energy loss, theoretically achieving maximum efficiency in electron transport [1] - This discovery marks the first time that the electronic migration of organic molecules has been confirmed over distances of several tens of nanometers without loss [1] Group 2: Implications for Quantum Information Science - The extraordinary properties of this molecule may lead to revolutionary advancements in quantum information science, as the observed high conductivity is attributed to the cooperative action of electron spins at both ends of the molecule [2] - The molecule's compatibility with existing nanoelectronic components and its low-cost, laboratory-synthesizable raw materials could enhance the performance and energy efficiency of computing devices without incurring additional costs [2]