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nanotechnology is the ability to work ¨C to see, measure, and manipulate ¨C at the atomic, molecular, and supramolecular levels, in the length scale of approximately 1 to 100 nm range, with the goal of understanding and creating useful materials, devices, and systems that exploit the fundamentally new properties, phenomena, and functions resulting from their small structure.¡± Interaction distances are not the sole determinant of relevance; however; the emphasis is on the unique properties or capabilities that are conveyed at the nanoscale. Further, the term nanotechnology refers to more than working with a lone atom or single molecule. Working at the nanoscale may be most relevant when translated from the nanoscale through the micro- and mesoscale (¡°middle¡± scale) to the macroscale. As a result, the technologies and necessary infrastructure to interact, manipulate, and generate the materials or products on the nanoscience scale were also considered as part of the workshop. For example, a microelectronic mechanical system reactor capable of enabling self-assembled materials with unique properties at the nanoscale from macroscale fit well within the workshop and study charge »¹ÓÐnanoenabledÔõôÒëÄØ£¿ [ Last edited by haili on 2009-7-17 at 22:35 ] |
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nanotechnology is the ability to work ¨C to see, measure, and manipulate ¨C at the atomic, molecular, and supramolecular levels, in the length scale of approximately 1 to 100 nm range, with the goal of understanding and creating useful materials, devices, and systems that exploit the fundamentally new properties, phenomena, and functions resulting from their small structure.¡± Interaction distances are not the sole determinant of relevance; however; the emphasis is on the unique properties or capabilities that are conveyed at the nanoscale. Further, the term nanotechnology refers to more than working with a lone atom or single molecule. Working at the nanoscale may be most relevant when translated from the nanoscale through the micro- and mesoscale (¡°middle¡± scale) to the macroscale. As a result, the technologies and necessary infrastructure to interact, manipulate, and generate the materials or products on the nanoscience scale were also considered as part of the workshop. For example, a microelectronic mechanical system reactor capable of enabling self-assembled materials with unique properties at the nanoscale from macroscale fit well within the workshop and study charge ÄÉÃ×¼¼Êõ¾ßÓÐÔÚÔ×Ó£¬·Ö×Ӻͳ¬·Ö×Óˮƽ¹¤×÷Ϲ¤×÷µÄÄÜÁ¦£¨¹Û¿´£¬²âÁ¿£¬²Ù×÷£©¡£ËüµÄ³¤¶È·¶Î§ÊÇ1µ½100ÄÉÃ×£¬¿ÉÒÔʶ±ð¡¢´´ÔìÓÐÓõIJÄÁÏ¡¢×°ÖúÍϵͳ¡£ÓÉÓÚС·Ö×ӵĴæÔÚ£¬ËüÃÇ£¨²ÄÁÏ¡¢×°ÖúÍϵͳ£©¾ßÓÐÖØÒªµÄÐÂÌØÐÔ¡¢ÏÖÏóºÍ¹¦ÄÜ¡£Ï໥×÷ÓþàÀë²¢²»ÊÇΨһÏà¹ØµÄ¾ö¶¨ÐÔÒòËØ£¬µ«ÊÇÖØµãҪǿµ÷µÄÊǶÀÒ»ÎÞ¶þµÄÌØÐÔ»òÐÔÄÜÊÇÒÔÄÉÃ×¼¶º¬Òå±í´ï³öÀ´µÄ¡£¶øÇÒÄÉÃ×¼¼ÊõÒ»´ÊÉæ¼°Óëµ¥Ô×Ó»òµ¥·Ö×Ó×÷Óøü¶àµÄÒâÒå¡£µ±°ÑÄÉÃ׳ߴçͨ¹ý¡°¼¶Î¢Ð¡¡±ºÍÖг߶ȣ¨Öм¶¹æÄ££©·Òëµ½ºê¹Û³ß´çʱ£¬ÄÉÃ׳ߴçµÄ¹¤×÷»á¸üÇкÏʵ¼Ê¡£Òò´Ë£¬ÄÇЩÔÚÄÉÃ׿ÆÑ§ÉÏͨ¹ýÏ໥×÷Ó㬲Ù×÷£¬Éú²ú²ÄÁÏ»ò²úÆ·µÄ¼¼ÊõºÍ±ØÐë»ù´¡½á¹¹±»ÈÏΪÊǹ¤³§µÄÒ»²¿·Ö¡£±ÈÈ磬һ¸öÄÜ´Óºê¹Û³ß´çµ½ÄÉÃ×¼¶¹æÄ£ÉÏÒÔ¶ÀÒ»ÎÞ¶þµÄÌØÐÔ×ÔÎÒ×°Åä²ÄÁϵÄ΢µç×Ó»úеϵͳ·´Ó¦Æ÷¿ÉÒÔÔÚÕâ¸ö¹¤³§ºÍÑо¿ÁìÓòʤÈΡ£ |

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