ÀûÀ´¹ú¼Êw66_ÀûÀ´w66×îÀÏÆ·ÅƹÙÍø

Ê×Ò³ > ÐÂÎÅÖÐÐÄ > ¿ÆÑнøÕ¹
ÀûÀ´w66ÔÚƬ²ãÄÉÃ×µ¼ÈȲÄÁÏ·½ÃæÈ¡µÃ½øÕ¹
×÷Õߣº£¬ÈÕÆÚ£º2020-03-27

¡¡¡¡²ã×´¾§ÌåÊÇÒ»ÖÖÄÉÃײÄÁÏ£¬ËüÊÇÓɳɶѵÄÔ­×Ó±¡²ãͨ¹ý·Ö×Ó¼ä×÷ÓÃÁ¦½áºÏÔÚÒ»ÆðÐγɵÄ¡£×÷ΪʯīϩµÄÒ»ÖÖÐÂÐËÌæ´úÆ·£¬¿ÆÑÐÈËÔ±ÒѾÍÁù·½µª»¯Åð£¨hBN£©ÔÚµç´ß»¯¼Á¡¢´¢Çâ¡¢Îü¸½¼Á¡¢³¡·¢Éä¼ÁµÈ¶à¸öÁìÓòµÄÓ¦ÓÿªÕ¹ÁËÑо¿£¬Öйú¿ÆѧԺÄþ²¨²ÄÁϼ¼ÊõÓ빤³ÌÑо¿ËùÏȽøÍ¿ÁÏÓëÕ³ºÏ¼¼ÊõÍŶÓÖÂÁ¦ÓÚƬ²ãÄÉÃײÄÁϵ¼ÈȵÄÑо¿²¢È¡µÃÁ˽øÕ¹¡£

¡¡¡¡Áù·½µª»¯ÅðÓÉÓÚÆäÁ¼ºÃµÄµ¼ÈÈÐÔºÍÁ¼ºÃµÄÈÈÎȶ¨ÐÔ£¬ÔÚÉ¢ÈÈÓ¦ÓÃÖÐÏÔʾ³öÔ½À´Ô½´óµÄDZÁ¦¡£È»¶ø£¬µª»¯ÅðÄÉÃ×Ƭ£¨BNNSs£©µÄ´óÅúÁ¿¡¢¸ßÖÊÁ¿ÖƱ¸ÈÔÈ»ÊÇÃæÁÙ¾Þ´óµÄÌôÕ½¡£Îª´Ë£¬¿ÆÑÐÍŶӿª·¢ÁËÒ»ÖÖͨÓõİþÂä²ßÂÔÀ´ºÏ³ÉÉÙÁ¿µÄÎÞȱÏݵÄBNNSS£¬ÆäÖаüÀ¨Áù·ú¹èËáÑÎ/ÇâÑõ»¯ÄÆÔÚBN¾§ÌåÖеIJå²ã£¬È»ºóͨ¹ýκ͵ĽÁ°è¹ý³Ì°þÀ룬ÕâÖÖ·½·¨ÒѾ­±»Ö¤Ã÷¿ÉÒÔ°þÀëʯīϩ£¨G£©¡¢MoS2ºÍWS2µÈÆäËû²ã×´²ÄÁÏ¡£½á¹û±íÃ÷£¬BNNS-G¸´ºÏÖ½µÄµ¼ÈÈϵÊýÑØÃæÄÚ·½Ïò¸ß´ï63.5w/mK£¬ÑØͨÃæ·½Ïò¸ß´ï7.4w/mK¡£´ÓÈȽçÃæ²ÄÁϵÄÐÔÄÜÖ¸±êÀ´¿´£¬BNNS-G¸´ºÏÖ½ÔÚ¼¯³Éµç··â×°ÖеĴ«ÈÈÓ¦ÓÃÇ°¾°¹ãÀ«£¬Èçͼ1Ëùʾ¡£´ËÍ⣬¿ÆÑÐÍŶӲÉÓÃÂÌÉ«¸É±ù¸¨ÖúÇòÄ¥¼¼ÊõÖƱ¸ÁËʯīϩºÍµª»¯Åð£¨G/BN£©µÄ±ßÔµ¹¦Äܶþά¸´ºÏÄÉÃ×Ƭ£¬Ê×´ÎÑо¿ÁËG/BNË®ÄÉÃ×Á÷ÌåµÄÈÈÐÔÄÜ£¬Ñо¿·¢ÏÖ£¬ÔÚ5vol%µÄ¸ºÔØÏ£¬G/BNË®ÄÉÃ×Á÷ÌåµÄÈȵ¼Âʸߴï1.62W/mK¡£¸ù¾ÝÄ£ÄâÈȺÄÉ¢¹ý³ÌÑé֤ϵͳµÄ±íÃæζȱ仯£¬G/BNÄÉÃ×Á÷Ìå¾ßÓбȴ¿Ë®¸ü¸ßµÄ´«ÈÈÄÜÁ¦£¬Èçͼ2Ëùʾ¡£ÁíÍâͨ¹ý¼¤¹â°þÀë¼¼ÊõºÏ³ÉÔ­×Óºñ¶ÈΪ1-5µÄ¹¦ÄÜ»¯Ê¯Ä«Ï©ÄÉÃװ壨FGNs£©£¬µ±º¬Á¿Îª20vol%ʱ£¬FGNsµÄË®ÈÜÒºÁ÷ÌåµÄÈȵ¼ÂÊΪ2.52WmK-1£¬Èçͼ3Ëùʾ¡£

¡¡¡¡Ïà¹ØÑо¿¹¤×÷·¢±íÓÚACS Applied Materials & Interfaces 2019£¬11£º37247-37255£¬ ACS Sustainable Chemistry & Engineering 2019£¬7£º14266-14272£¬Materials Research Express 2019£¬6£º5041-5021£¬ÉÏÊö¹¤×÷µÃµ½ÁËÕã½­Ê¡ÖصãÑз¢¼Æ»®µÄ×ÊÖú¡£

¡¡¡¡Í¼1 £¨a£© BNNSºÍGµÄÉù×Ó¹¦ÂÊÆ×£»£¨b£©ºÍ£¨c£©ÌìÈ»ÕäÖé²ãÕÕƬ£»£¨d£©ÌìÈ»ÕäÖé²ãµÄºá½ØÃæÏÔ΢ÕÕƬ£»£¨e£©BNNS-GÖ½µÄºá½ØÃæÏÔ΢ÕÕƬ£»£¨f£©Ãæ°å£¨e£©Öа×É«¾ØÐÎÇøÓòµÄ·Å´óͼ¡£²»Í¬Gº¬Á¿BNNS-GÖ½µÄk¡Í£¨h£©ºÍk |£¨i£©£»£¨j£©²âÊÔϵͳÅäÖÃÒÔÈ·¶¨´«ÈÈÄÜÁ¦£»£¨k£©BNNSºÍBNNS-G±íÃæζÈËæ¼ÓÈÈʱ¼äµÄ±ä»¯£»£¨l£©BNNSºÍBNNS-GµÄºìÍâͼÏñËæ¼ÓÈÈʱ¼äµÄ±ä»¯£»£¨m£©BNNS-GÖ½µÄÌå»ýµç×èÂÊ

¡¡¡¡Í¼2 G/BN-Ë®ÄÉÃ×Á÷ÌåµÄ£¨a£©Èȵ¼Âʺͣ¨b£©Èȵ¼ÂÊÔöÇ¿£»£¨c£©Èȵ¼ÂÊÔöÇ¿ËæG/BN-Ë®ÄÉÃ×Á÷Ìåζȵı仯¶ø±ä»¯£»£¨d£©²»Í¬ÌîÁÏÄÉÃ×Á÷Ìåµ¼ÈÈϵÊýµÄ±È½Ï

¡¡¡¡Í¼3 £¨A£©GNSË®ÄÉÃ×Á÷ÌåµÄÈȵ¼Âʱ仯£»£¨B£©FGNSË®ÄÉÃ×Á÷ÌåµÄÈȵ¼ÂÊÔöÇ¿£»£¨C£©ºÍ£¨D£©¸÷ÖÖFGNSË®ÄÉÃ×Á÷ÌåµÄζÈÒÀÀµÐÔÈȵ¼ÂÊÔöÇ¿

¡¡¡¡£¨±íÃæÊÂÒµ²¿ ¶¡¼Íºã£©

¡¡¡¡