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  产业化是新技术、新材料应用的关键阶段。沉寂了半年以后,石墨烯最近又躁动起来,中国石墨烯产业技术创新战略联盟秘书长李义春更是提出了2015年将成为中国石墨烯产业爆发元年的观点。
   
  石墨烯手机已量产
   
  一条新闻最近在石墨烯界热传。3月初,全球首批3万部量产石墨烯手机在重庆发布。该手机由中科院重庆绿色智能技术研究院和中科院宁波材料技术与工程研究所研发,重庆墨希科技有限公司量产。
   
  据悉,这是一种采用最新研制的石墨烯触摸屏、电池和导热膜的新型手机,具备了更高的触控性能,更长的待机时间和更优的导热性能。
   
  墨希科技人士称,石墨烯手机走出实验室,打通了技术,但成本偏高。
   
  目前,石墨烯手机价格比同性能一般手机贵1000元。“现在没订单,我们还需要看用户体验和市场反馈。”
   
  业内人士赵先生告诉记者,石墨烯在其他领域产业化突破与否最终还要看市场,即手机价比是否被终端客户接受。目前,在国际上大手机厂商如苹果、三星等还没有接受中国石墨烯技术情况下,中国科研、产业界正在尽力吸引眼球,集聚资源,打通产业链。
   
  记者注意到,华丽家族1月21日起停牌筹划定增,拟收购大股东南江集团持有的墨烯控股100%股权。南江集团是中科院宁波材料所石墨烯技术的购买方和产业化的合资方。而墨希科技手机量产项目有宁波材料所参与。
   
  业内人士称,手机量产项目有助于华丽家族实施定增。
   
  2月以来,石墨烯指数上涨20%。
   
  2015年是石墨烯产业化元年?
   
  石墨烯具有高导电性、高韧度、高强度、超大比表面积等特点,其在锂电池、触控屏、半导体、光伏、航天、军工、LED等众多领域皆可以广泛应用。
   
  石墨烯2010年获得诺贝尔物理学奖后,中国石墨烯技术研发、应用迅速推进。去年,中国石墨烯制备产业化路线已经基本完成,目前产业化关键在下游应用还没有起来。
   
  李义春预计,2015年将成为中国石墨烯产业爆发的元年,今年以石墨烯锂电池有望最早实现产业化生产,另外伴随着电动汽车的蓬勃发展,预计今年石墨烯锂电池产品的商业化应用将在中国带动100亿元的产业链。
   
  业内人士赵先生也认为,除了手机,石墨烯在复合材料、储能等领域的产业化在2015年也有望进入规模化阶段。
   
  但一些企业人士的看法比较谨慎。中国宝安有关人士介绍说,公司具备日产1公斤石墨烯粉体的制备能力,但扩产还要与市场联动,目前只是处于应用研究阶段。
   
  南方一家电池企业称,目前只在尝试石墨烯技术的基础研究,从成本、应用角度看,技术还处在研发阶段。
   
  一位科研人士对产业化元年的观点没有直接肯定。他告诉记者,石墨烯下游应用非常广泛,产品层次也包括低端、高端,在某几个领域近期会产业化,但要看性价比和市场规模。
   
  “石墨烯产业现在是有人出钱,有人出力,但新材料行业,突破慢且有反复,需要经受得住打击。”他说。

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