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$(this).css({"color":"#1479d7","border-bottom-color":"#1479d7"}); }); }); </script>  <div class="cpjj"> <p>石墨烯（Graphene）是一种由碳原子以sp2杂化轨道组成六角型呈蜂巢晶格的平面薄�?</p><h2>产品详情</h2><p><span style="color: rgb(68, 68, 68); font-family: "Helvetica Neue", Helvetica, Arial, "Microsoft Yahei", "Hiragino Sans GB", "Heiti SC", "WenQuanYi Micro Hei", sans-serif; font-size: 18px;"> </span><span style="font-size:16px;"><span style="color: rgb(68, 68, 68); font-family: 'Helvetica Neue', Helvetica, Arial, 'Microsoft Yahei', 'Hiragino Sans GB', 'Heiti SC', 'WenQuanYi Micro Hei', sans-serif;"> </span>理想的石墨烯是单原子层石墨，具有超高的比表面积，优良的化学性能和热稳定性，较高的导电性能和导热性能，优异的机械性能等特性，还具有独特的物理化学性能, 如量子隧道效应、半整数量子霍尔效应、永不消失的电导率等一系列特性。石墨烯可被广泛应用于各领域，例如超轻防弹衣，超薄超轻型飞机材料、微电子领域，超级电容器、锂离子电池等，石墨烯未来有可能会替代硅，用于制造超微型晶体管，生产超级计算机、�br/> 国内外石墨烯生产主要存在生产成本高、生产环节污染严重、产品质量有缺陷等问题，制约了石墨烯的产业化应用和发展。北京华科讯能石墨烯新技术研究院有限公司技术团队采用绿色环保工艺，制备出的石墨烯层数少�?-10层）、纯度高、导电率高、性能稳定、一致性好。本技术生产工艺简便，收率高，成本低，生产过程无污染物排放，与环境友好。本工艺突破了石墨烯制备工艺复杂，污染物排放严重，产品收率低，生产成本高，产品质量差等难题，为石墨烯的优质、工业化生产和商业化利用提供了技术条件、�/span><br/><br/></p><p> </p><p> <span style="font-size:16px;"><strong>�?/strong><strong>1 </strong><strong>石墨烯特性与应用领域</strong></span></p><p> </p><table width="100" cellspacing="0" cellpadding="0" align="center"><tbody><tr class="firstRow"> <td style="" width="16" height="39"> <strong>石墨烯特�?/strong></td> <td style="" width="46" height="39"> <strong>指标</strong></td> <td style="" width="37" height="39"> <strong>主要应用领域</strong></td> </tr> <tr> <td style="" width="16" height="75"> *薄�?�?/td> <td style="" width="46" height="75"> �?.335nm，仅一个碳原子的厚度，石墨烯同时是已知�?坚硬的材料，莫氏硬度高于金刚矲�/td> <td style="" width="37" height="75"> 便捷式超薄设备的模块化组�?分装、航空航天复合材斘�/td> </tr> <tr> <td style="" width="16" height="100"> 高强�?/td> <td style="" width="46" height="100"> 由于高的硬度，石墨烯拥有很高的强度，杨氏模量(1100 GPa))和断裂强�?125 GPa)，如果用石墨烯制成普通食品塑料包装袋(100nm)那么它将能承受大�?吨重物品</td> <td style="" width="37" height="100"> 超轻防弹衣、超薄超轻型飞机材料筈�/td> </tr> <tr> <td style="" width="16" height="75"> 超高载流电子迁移玆�/td> <td style="" width="46" height="75"> 室温下为20万cm<sup>2</sup>/(V·s)) (硅的100�?，理论值为100�?0万cm<sup>2</sup>/(V·s))，相当于光速的1/300</td> <td style="" width="37" height="75"> 石墨烯集成电路，锂离子电池，超级<br/> 电容�?/td> </tr> <tr> <td style="" width="16"> 超高导热玆�/td> <td style="" width="46"> 导热系数达到5300W/(m K)</td> <td style="" width="37"> 石墨烯导热膜、超大规模纳米集成电路散热材斘�/td> </tr> <tr> <td style="" width="16" height="55"> 超大比表靡�/td> <td style="" width="46" height="55"> 达到2630 m<sup>2</sup>/g，远高于普通活性炭�?500 m<sup>2</sup>/g</td> <td style="" width="37" height="55"> 超级电容器，锂离子电池，石墨烯传感器</td> </tr> <tr> <td style="" width="16" height="56"> 高透光率、高韧�?/td> <td style="" width="46" height="56"> 透光率达�?7.7%，能够拉�?0%而不断裂</td> <td style="" width="37" height="56"> 柔性触摸屏(替代ITO)、太阳能电池松�/td></tr></tbody></table><p><br/></p> </div>  <div class="cxd"> <div class="cxd_tit"><span></span>创新炸�/div> <p style=" color: #333; 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