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$(this).css({"color":"#1479d7","border-bottom-color":"#1479d7"}); }); }); </script>  <div class="cpjj"> <p><span style=";font-family:宋体;font-size:16px">纳米二氧化钒粉通过气溶胶烧蚀法制备，纯度高、粒径小、分布均匀，比表面积大、表面干净，无残余杂质，松装密度低，易于分散，很容易形成稳定的纳米浆料，纳米二氧化钒是个很好的相变材料，目前把纳米二氧化钒掺杂钨，制备智能光致变色薄膜材料、�/span></p><p><strong><span style="font-family: 宋体;font-size: 16px">产品参数</span></strong></p><table width="485"><tbody><tr class="firstRow"><td width="172" valign="center" style="padding: 0px; border-width: 1px; border-color: windowtext; background: rgb(204, 255, 204);"><p style="text-align:center"><span style=";font-family:宋体;font-size:16px">产品</span></p></td><td width="313" valign="center" style="padding: 0px; border-left-style: none; border-right-width: 1px; border-right-color: windowtext; border-top-width: 1px; border-top-color: windowtext; border-bottom-width: 1px; border-bottom-color: windowtext; background: rgb(204, 255, 204);"><p style="text-align:center"><span style=";font-family:宋体;font-size:16px">纳米二氧化钒＇�/span><span style=";font-family:宋体;font-size:16px">VO</span><sub><span style="font-family:宋体;font-size:16px;vertical-align:sub">2</span></sub><span style="font-family:宋体;font-size:16px">)</span></p></td></tr><tr><td width="172" valign="center" style="padding: 0px; border-left-width: 1px; border-left-color: windowtext; border-right-width: 1px; border-right-color: windowtext; border-top-style: none; border-bottom-width: 1px; border-bottom-color: windowtext; background: rgb(242, 220, 220);"><p style="text-align:center"><span style=";font-family:宋体;font-size:16px">产品型号</span></p></td><td width="313" valign="center" style="padding: 0px; border-left-style: none; border-right-width: 1px; border-right-color: windowtext; border-top-style: none; border-bottom-width: 1px; border-bottom-color: windowtext;"><p style="text-align:center"><span style=";font-family:宋体;font-size:16px">CB-VO</span><sub><span style="font-family:宋体;font-size:16px;vertical-align:sub">2</span></sub><span style=";font-family:宋体;font-size:16px">01</span></p></td></tr><tr><td width="172" valign="center" style="padding: 0px; border-left-width: 1px; border-left-color: windowtext; border-right-width: 1px; border-right-color: windowtext; border-top-style: none; border-bottom-width: 1px; border-bottom-color: windowtext; background: rgb(242, 220, 220);"><p style="text-align:center"><span style=";font-family:宋体;font-size:16px">平均粒度</span></p></td><td width="313" valign="center" style="padding: 0px; border-left-style: none; border-right-width: 1px; border-right-color: windowtext; border-top-style: none; border-bottom-width: 1px; border-bottom-color: windowtext;"><p style="text-align:center"><span style=";font-family:宋体;font-size:16px">50nm</span></p></td></tr><tr><td width="172" valign="center" style="padding: 0px; border-left-width: 1px; border-left-color: windowtext; border-right-width: 1px; border-right-color: windowtext; border-top-style: none; border-bottom-width: 1px; border-bottom-color: windowtext; background: rgb(242, 220, 220);"><p style="text-align:center"><span style=";font-family:宋体;font-size:16px">产品纯度</span></p></td><td width="313" valign="center" style="padding: 0px; border-left-style: none; border-right-width: 1px; border-right-color: windowtext; border-top-style: none; border-bottom-width: 1px; border-bottom-color: windowtext;"><p style="text-align:center"><span style=";font-family:宋体;font-size:16px">99.9%</span></p></td></tr><tr><td width="172" valign="center" style="padding: 0px; border-left-width: 1px; border-left-color: windowtext; border-right-width: 1px; border-right-color: windowtext; border-top-style: none; border-bottom-width: 1px; border-bottom-color: windowtext; background: rgb(242, 220, 220);"><p style="text-align:center"><span style=";font-family:宋体;font-size:16px">比表面积</span></p></td><td width="313" valign="center" style="padding: 0px; border-left-style: none; border-right-width: 1px; border-right-color: windowtext; border-top-style: none; border-bottom-width: 1px; border-bottom-color: windowtext;"><p style="text-align:center"><span style=";font-family:宋体;font-size:16px">56.421m2/g</span></p></td></tr><tr><td width="172" valign="center" style="padding: 0px; border-left-width: 1px; border-left-color: windowtext; border-right-width: 1px; border-right-color: windowtext; border-top-style: none; border-bottom-width: 1px; border-bottom-color: windowtext; background: rgb(242, 220, 220);"><p style="text-align:center"><span style=";font-family:宋体;font-size:16px">理论密度</span></p></td><td width="313" valign="center" style="padding: 0px; border-left-style: none; border-right-width: 1px; border-right-color: windowtext; border-top-style: none; border-bottom-width: 1px; border-bottom-color: windowtext;"><p style="text-align:center"><span style=";font-family:宋体;font-size:16px">4.339g/cm3</span></p></td></tr><tr><td width="172" valign="center" style="padding: 0px; border-left-width: 1px; border-left-color: windowtext; border-right-width: 1px; border-right-color: windowtext; border-top-style: none; border-bottom-width: 1px; border-bottom-color: windowtext; background: rgb(242, 220, 220);"><p style="text-align:center"><span style=";font-family:宋体;font-size:16px">松装密度</span></p></td><td width="313" valign="center" style="padding: 0px; border-left-style: none; border-right-width: 1px; border-right-color: windowtext; border-top-style: none; border-bottom-width: 1px; border-bottom-color: windowtext;"><p style="text-align:center"><span style=";font-family:宋体;font-size:16px">1.124g/cm3</span></p></td></tr><tr style="height:18px"><td width="172" valign="center" style="padding: 0px; border-left-width: 1px; border-left-color: windowtext; border-right-width: 1px; border-right-color: windowtext; border-top-style: none; border-bottom-width: 1px; border-bottom-color: windowtext; background: rgb(242, 220, 220);"><p style="text-align:center"><span style=";font-family:宋体;font-size:16px">� 炸�/span></p></td><td width="313" valign="center" style="padding: 0px; border-left-style: none; border-right-width: 1px; border-right-color: windowtext; border-top-style: none; border-bottom-width: 1px; border-bottom-color: windowtext;"><p style="text-align:center"><span style=";font-family:宋体;font-size:16px">590</span><span style="font-family:'Times New Roman';font-size:16px">ℂ�/span></p></td></tr><tr><td width="172" valign="center" style="padding: 0px; border-left-width: 1px; border-left-color: windowtext; border-right-width: 1px; border-right-color: windowtext; border-top-style: none; border-bottom-width: 1px; border-bottom-color: windowtext; background: rgb(242, 220, 220);"><p style="text-align:center"><span style=";font-family:宋体;font-size:16px">� 炸�/span></p></td><td width="313" valign="center" style="padding: 0px; border-left-style: none; border-right-width: 1px; border-right-color: windowtext; border-top-style: none; border-bottom-width: 1px; border-bottom-color: windowtext;"><p style="text-align:center"><span style=";font-family:宋体;font-size:16px">1050</span><span style="font-family:'Times New Roman';font-size:16px">ℂ�/span></p></td></tr><tr><td width="172" valign="center" style="padding: 0px; border-left-width: 1px; border-left-color: windowtext; border-right-width: 1px; border-right-color: windowtext; border-top-style: none; border-bottom-width: 1px; border-bottom-color: windowtext; background: rgb(242, 220, 220);"><p style="text-align:center"><span style=";font-family:宋体;font-size:16px">� 垊�/span></p></td><td width="313" valign="center" style="padding: 0px; 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border-left-width: 1px; border-left-color: windowtext; border-right-width: 1px; border-right-color: windowtext; border-top-style: none; border-bottom-width: 1px; border-bottom-color: windowtext; background: rgb(242, 220, 220);"><p style="text-align:center"><span style=";font-family:宋体;font-size:16px">分散�?/span></p></td><td width="313" valign="center" style="padding: 0px; border-left-style: none; border-right-width: 1px; border-right-color: windowtext; border-top-style: none; border-bottom-width: 1px; border-bottom-color: windowtext;"><p style="text-align:center"><span style=";font-family:宋体;font-size:16px">气相法制备，易于分散液体与高分子材料�?/span></p></td></tr></tbody></table><p><strong><span style="font-family: 宋体;font-size: 16px"> </span></strong></p><p><strong><span style="font-family: 宋体;font-size: 16px"> </span></strong></p><p><strong><span style="font-family: 宋体;font-size: 16px"> </span></strong></p><p><strong><span style="font-family: 宋体;font-size: 16px"> </span></strong></p><p><strong><span style="font-family: 宋体;font-size: 16px"> </span></strong></p><p><strong><span style="font-family: 宋体;font-size: 16px"> </span></strong></p><p><strong><span style="font-family: 宋体;font-size: 16px"> </span></strong></p><p><strong><span style="font-family: 宋体;font-size: 16px"> </span></strong></p><p><strong><span style="font-family: 宋体;font-size: 16px"> </span></strong></p><p><strong><span style="font-family: 宋体;font-size: 16px"> </span></strong></p><p><strong><span style="font-family: 宋体;font-size: 16px"> </span></strong></p><p><strong><span style="font-family: 宋体;font-size: 16px"> </span></strong></p><p><strong><span style="font-family: 宋体;font-size: 16px"> </span></strong></p><p><strong><span style="font-family: 宋体;font-size: 16px">产品应用</span></strong></p><p><span style="font-family:宋体;font-size:16px">1�?/span><span style=";font-family:宋体;font-size:16px">纳米二氧化钒是一种在</span><span style=";font-family:'Times New Roman';font-size:16px">68ℂ�/span><span style=";font-family:宋体;font-size:16px">附近具有相变功能的氧化物。可以设想，如果将具有相变功能的纳米</span><span style=";font-family:'Times New Roman';font-size:16px">VO2</span><span style=";font-family:宋体;font-size:16px">粉体材料复合到基料中，再配以其他的颜填料，可以制成一种基于纳籲�/span><span style=";font-family:'Times New Roman';font-size:16px">VO2</span><span style=";font-family:宋体;font-size:16px">的复合智能控温涂料。物体表面涂覆此种涂料后，当内部温度低的时候，红外光可进入内部；当温度升高到临界相变温度时，发生相变，此时红外光透过率降低，内部温度逐渐降低；当温度降到一定温度后，纳籲�/span><span style=";font-family:'Times New Roman';font-size:16px">VO2</span><span style=";font-family:宋体;font-size:16px">发生逆相变，红外光透过率又增大，从而实现智能控温；</span></p><p><span style="font-family:宋体;font-size:16px">2�?/span><span style=";font-family:宋体;font-size:16px">纳米二氧匕�/span><span style=";font-family:宋体;font-size:16px">钒在钢中的应用主要是通过添加钒来提高强度和韧性。在结构钢中加入</span><span style=";font-family:'Times New Roman';font-size:16px">0.1<span style="font-family:宋体">＄�/span></span><span style=";font-family:宋体;font-size:16px">的钒，可提高强度</span><span style=";font-family:'Times New Roman';font-size:16px">10<span style="font-family:宋体">＄�/span><span style="font-family:Times New Roman">�?0</span><span style="font-family:宋体">＄�/span></span><span style=";font-family:宋体;font-size:16px">，减轻结构重野�/span><span style=";font-family:'Times New Roman';font-size:16px">15<span style="font-family:宋体">＄�/span><span style="font-family:Times New Roman">�?5</span><span style="font-family:宋体">＄�/span></span><span style=";font-family:宋体;font-size:16px">，降低成�?/span><span style=";font-family:'Times New Roman';font-size:16px">8<span style="font-family:宋体">＄�/span><span style="font-family:Times New Roman">�?0</span><span style="font-family:宋体">＄�/span></span><span style=";font-family:宋体;font-size:16px">。由于钒钢具有强度大，韧性、耐磨性及耐蚀性好的特点而广泛应用于输油（气）管道、建筑、桥梁、钢轨和压力容器等工程建设中</span><span style=";font-family:宋体;font-size:16px">：�/span></p><p><span style=";font-family:宋体;font-size:16px">3、纳籲�/span><span style=";font-family:宋体;font-size:16px">二氧化钒薄膜和超细粉体由于其自身独特的相变特性，可广泛应用于电学和光学开关装置、太阳能控制材料、光盘介质材料、涂层、热敏电阻等领域</span><span style=";font-family:宋体;font-size:16px">、�/span></p><p><strong><span style="font-family: 宋体;font-size: 16px">包装储存</span></strong></p><p><span style=";font-family:宋体;font-size:16px">本品为充惰气玻璃瓶包装，密封保存于干燥、阴凉的环境中，不宜暴露空气中，防受潮发生氧化团聚，影响分散性能和使用效果；包装数量可以根据客户要求提供，分装、�/span></p><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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