²é¿´: 458  |  »Ø¸´: 6

201214760216

ľ³æ (ÖøÃûдÊÖ)


[½»Á÷] µÈÀë×Ó¸¨ÖúÇòÄ¥¼¼ÊõÖƱ¸³¬Ï¸AlN

½ñÌì·ÖÏíÌÕ´É·ÛÌåµÄÖƱ¸£¬Í¼Æ¬ÒÀÈ»²»ÄÜÉÏ´«£¬ÐèÒªÔ­ÎĵÄ˽ÐÅÎÒÓÊÏ䣬²¢·¢ËÍ220817£¬ÎÒ¿´µ½ºó»á·¢¸ø´ó¼Ò


Ò»¾ä»°Á˽âÈ«ÎÄ

½«ÂÁ·Û£¨Al£©ºÍ¶þ°±»ùÂíÀ´ë棨C4H4N4£©µÄ»ìºÏÎï·Ö±ð½øÐеÈÀë×ÓÌ帨ÖúÇòÄ¥ºÍÆÕͨÇòÄ¥£¬Ïà±ÈÓÚÆÕͨÇòÄ¥£¬µÈÀë×ÓÌåÇòÄ¥¸üÓÐÖúÓÚAl·ÛµÄ¾§Á£Ï¸»¯ºÍ¾§¸ñ»û
±ä£¬²¢ÓÐÀûÓÚÐγÉAl- C4H4N4ÄÉÃ×¼¶¸´ºÏ½á¹¹£¬µÈÀë×Ó´Ù½øC4H4N4ÍÑ°±£¬½âÀë³ö¸ü¶àN»ùÍÅ£¬14Сʱºóµª»¯ÂÊ´ï91%£¬¶øÆÕͨÇòÄ¥µÃµª»¯ÂÊÖ»ÓÐ83%¡£

²ÄÁÏÖƱ¸

ÔÚÊÖÌ×ÏäÖн«Al·ÛÓëC4H4N4°´Ä¦¶û±È4:1»ìºÏ×°ÈëÇòÄ¥¹Þ£¬ÊÖÌ×ÏäÖÐΪ0.1 MPaµÄ¸ß´¿Ar£¬±£Ö¤µÈÀë×ÓÌ帨ÖúÇòÄ¥µÄ·ÅµçÆøÌåΪ0.1 MPaµÄ¸ß´¿Ar¡£ÎªÁ˼õÉÙ¸ßÄÜÇòÄ¥ÒýÈëµÄÌúÎÛȾ£¬ÔÚÊÔÑéÇ°ÓÃÆÕͨÇòÄ¥¹¤ÒÕÔ¤ÏÈÇòÄ¥Al·ÛÄ©10 h£¬Ê¹µÃÇòÄ¥¹ÞÄÚ±ÚºÍÄ¥ÇòÉÏ°ü¸²Ò»²ãAl¡£ÔÚÊÖÌ×ÏäÖжÔÇòĥʱ¼äΪ4 h¡¢8 h¡¢10 h¡¢12 hºÍ14 hµÄ·ÛÄ©È¡Ñù£¬½øÐÐÏà¹Ø²âÊÔ±íÕ÷¡£Í¼1ΪËùʹÓÃÉ豸ʾÒâͼ¡£

ͼ1µÈÀë×ÓÌ帨ÖúÇòÄ¥×°ÖýṹʾÒâͼ
1-µç¶¯»ú£¬2-µ¯ÐÔ½ÓÍ·£¬3-ÇòÄ¥¹Þ£¬4-Ä¥Çò£¬5-Õñ¶¯Ì¨£¬6-µç¼«£¬7-¸ßѹÏߣ¬8-µçÔ´£¬9-¸ÖÆ¿£¬10-Æø·§£¬11-Á÷Á¿¿ØÖÆÆ÷£¬12-ÆøµÀ£¬13-½øÆø·§£¬14-³öÆø·§
ÇòÄ¥¹ý³ÌÖÐÎïÏàת±ä
      
ͼ2 ÇòÄ¥²»Í¬Ê±¼äºóAl+C4H4N4·ÛÄ©µÄXRDÆ×
£¨a£©µÈÀë×ÓÇòÄ¥£¨PM£©£¨b£©ÆÕͨÇòÄ¥£¨CM£©

Ëæ×ÅÇòĥʱ¼äµÄÔö¼Ó£¬ÓÉÓÚ¾§Á£Ï¸»¯¼°¾§¸ñ»û±äµ¼ÖÂAlºÍC4H4N4µÄÑÜÉä·å¾ù·¢Éú¿í»¯ºÍ°«»¯¡£ÆäÖÐPM´¦ÀíºóAl·ÛµÄ¾§Á£Ï¸»¯ºÍ¾§¸ñ»û±ä³Ì¶È¸ü´ó£¬ÕâÊÇÓÉÓÚµÈÀë×ÓÌåÎȶ¨¶ø¾ùÔȵĸßƵ·ÅµçºÍ˲̬¡°µç»ð»¨¡±¶Ô·ÛÌå²úÉúÂö³å×÷Óôó´óÔö¼ÓÂÁ·ÛµÄ΢ÇøÓ¦Á¦½ø¶ø´ïµ½¸ü¸ßЧµÄϸ»¯¡£

ͼ3 PM´¦ÀíºÍCM´¦Àí²»Í¬Ê±¼äºóAl+C4H4N4·ÛÄ©µÄAlNת»¯ÂÊ

ÁíÍ⣬PM´¦Àí8 hʱ·ÛÌåÓÐAlNÉú³É£¬CM´¦Àí10 hºóÓÐAlNÉú³É¡£ÇòÄ¥14 hºó»ù±¾Ö»ÄÜ¿´µ½AlNµÄ·å£¬PM´¦Àíµª»¯ÂÊÃ÷ÏÔ¸ßÓÚCM´¦ÀíµÄ²ÄÁÏ£¬ÕâÊÇÓÉÓÚµÈÀë×Ó´¦ÀíʹµÃÂÁ·ÛµÄ·´Ó¦»îÐÔ´ó´óÔö¼Ó£¬AlN²úÂÊÃ÷ÏÔÔö¼Ó¡£
  
ͼ4 ÇòÄ¥8 hºóAl+C4H4N4»ìºÏ·ÛÄ©µÄSEMÏñ
£¨a£©µÈÀë×ÓÇòÄ¥£¨PM£©£¨b£©ÆÕͨÇòÄ¥£¨CM£©

PM´¦ÀíµÄAl·Û¶¼±»Ï¸»¯Îª30 nm×óÓÒµÄ΢Á££¬²¢ÇÒAlºÍC4H4N4¾ùÔÈ»ìºÏ£¬ÐγÉÄÉÃ׸´ºÏÍžÛÌ壻¶øCM´¦ÀíµÄAl·Û¶àÊýÈÔÔÚ100 nm×óÓÒ£¬²¿·ÖƬ״ÐÎ̬µÄAl·Û»¥ÏàÀ亸ÔÚÒ»Æð£¬Ã»ÓкÍC4H4N4·¢Éú»ìºÏ£¬Èçͼ8(b)ÖмýÍ·Ëùʾ¡£µÈÀë×ÓÌåµÄ¸ßÄÜÁ£×ÓÂö³åºä»÷¼°Î¶ÈЧӦʹAl·Û΢ÇøÈÛ»¯²¢ÓÕ·¢¡°Èȱ¬¡±£¬¼ÓÉϸÖÇò¼äµÄ˲̬¡°µç»ð»¨¡±×÷Ó㬽«´ó´ó´Ù½øAl·ÛºÍC4H4N4µÄϸ»¯ºÍ»¥ÈÜ£¬½ø¶øÏ໥Ðγɾ«Ï¸µÄÄÉÃ×¼¶¸´ºÏ½á¹¹¡£
ÇòÄ¥ºóAl+C4H4N4»ìºÏ·ÛÄ©µÄÈÈ´¦Àí
  
ͼ5 £¨a£©ÇòÄ¥8 hµÄAl+C4H4N4ÔÚ800 ¡æÈÈ´¦Àí²úÎïµÄXRDÆ×
£¨b£©¸¨ÖúÇòÄ¥8 hµÄAl+C4H4N4ÔÚ800 ¡æºÏ³ÉAlNµÄSEMÏñ

¶ÔÁ½ÖÖ·½Ê½ÇòÄ¥8 hµÄ»ìºÏ·ÛÄ©ÔÚArÖÐ800 ¡æ±£ÎÂ1 h£¬Æä²úÎïµÄXRDÆ×Èçͼ5£¨a£©Ëùʾ¡£¿É¼û¸¨ÖúÇòÄ¥8 hµÄAl+C4H4N4»ìºÏ·ÛÄ©ÈÈ´¦ÀíºóÈ«²¿×ª±äΪAlN£¬¶øÆÕͨÇòÄ¥µÄ»ìºÏ·ÛÄ©»¹ÓÐAlÏàµÄ²ÐÓà¡£PM´¦ÀíÈÈ´¦ÀíºóºÏ³ÉµÄAlN·ÛÄ©³Ê²»¹æÔòÁ£×´£¬¶àÊý¿ÅÁ£µÄÁ£¾¶ÔÚ30 nm×óÓÒ£¬²¿·Ö¿ÅÁ£´ïµ½100 nm¡£µªº¬Á¿·ÖÎöÏÔʾAlNµÄµªº¬Á¿Îª33.58%£¬Õâ±íÃ÷¸¨ÖúÇòÄ¥8 hµÄAl+C4H4N4ÈÈ´¦ÀíºóµÃµ½µÄAlN´¿¶È´ïµ½98.34%¡£

×ܽ᣺

1¡¢PM´¦ÀíÖеÈÀë×ÓÌå·ÅµçÔö´óÁËAl·ÛµÄ¾§Á£Ï¸»¯ºÍ¾§¸ñ»û±ä³Ì¶È£¬Í¬Ê±ÓÖÓÐÀûÓÚC4H4N4µÄËõ¾Û·´Ó¦Ìṩ·á¸»µÄÓÎÀ뺬µª»ùÍÅ£¬´Ó¶ø¸ßЧ¼¤»î·´Ó¦·ÛÌå²¢´Ù½øAlNºÏ³É£»
2¡¢PM´¦Àí8 hµÄÇ°ÇýÌå¾­800 ¡æÈÈ´¦ÀíºóÈ«²¿×ª±äΪAlN£¬Æä´¿¶ÈΪ98.34%£¬PM´¦Àí8 hµÄÇ°ÇýÌå·¢Éúµª»¯·´Ó¦µÄ¼¤»îÄÜΪ353.46 kJ/mol£¬Ô¶Ô¶µÍÓÚCM´¦Àí·ÛÌåµÄ¼¤»îÄÜ£»
3¡¢PM´¦ÀíËùµÃÇ°ÇýÌ弤»î³Ì¶È¸ß²¢ÐγÉÁ˾ùÔÈ»¥ÈܵÄÄÉÃ×¼¶¸´ºÏ½á¹¹£¬Õâ¶ÔºóÐøÈÈ´¦ÀíºÏ³ÉAlN¼«ÎªÓÐÀû¡£


ÉÏÊöÑо¿³É¹ûÀ´×ÔÓÚÑî׿Á¢, Áκ£·å, ËïµÏ,µÈ. µÈÀë×ÓÌ帨ÖúÇòÄ¥¶ÔAl+C_4H_4N_4ºÏ³É³¬Ï¸AlNµÄÓ°Ïì»úÖÆ[J]. ÖйúÓÐÉ«½ðÊôѧ±¨, 2018, 28(08):103-112.
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹ØÉ̼ÒÍƼö: (ÎÒÒ²ÒªÔÚÕâÀïÍƹã)

» ÇÀ½ð±ÒÀ²£¡»ØÌû¾Í¿ÉÒԵõ½:

²é¿´È«²¿É¢½ðÌù

ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

201214760216

ľ³æ (ÖøÃûдÊÖ)


½ñÌì·ÖÏíÌÕ´É·ÛÌåµÄÖƱ¸£¬Í¼Æ¬ÒÀÈ»²»ÄÜÉÏ´«£¬ÐèÒªÔ­ÎĵÄ˽ÐÅÎÒÓÊÏ䣬²¢·¢ËÍ220817£¬ÎÒ¿´µ½ºó»á·¢¸ø´ó¼Ò
3Â¥2022-08-17 11:35:11
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

chenhuanlong

гæ (ÎÄѧ̩¶·)


¡ï
201214760216(½ð±Ò+1): лл²ÎÓë
4Â¥2022-08-17 12:16:25
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
¼òµ¥»Ø¸´
tzynew2Â¥
2022-08-17 10:37   »Ø¸´  
201214760216(½ð±Ò+1): лл²ÎÓë
o ·¢×ÔСľ³æAndroid¿Í»§¶Ë
2022-08-17 16:52   »Ø¸´  
201214760216(½ð±Ò+1): лл²ÎÓë
XG-WUST6Â¥
2022-08-17 19:05   »Ø¸´  
201214760216(½ð±Ò+1): лл²ÎÓë
up ·¢×ÔСľ³æIOS¿Í»§¶Ë
2022-08-19 20:27   »Ø¸´  
201214760216(½ð±Ò+1): лл²ÎÓë
¶¥
Ïà¹Ø°æ¿éÌøת ÎÒÒª¶©ÔÄÂ¥Ö÷ 201214760216 µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍƼö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[˶²©¼ÒÔ°] Ä͸ßεæƬÇó¹º +8 Sexyflea 2024-05-16 11/550 2024-05-22 08:12 by tan151646
[˶²©¼ÒÔ°] ²©Ê¿¸´ÊÔ£¬ÉêÇë³É¼¨¸´ºË£¬Óлú»á·­ÅÌÂ𣿠+9 ³¤º£¶þÉùЦ 2024-05-21 14/700 2024-05-22 05:56 by kangshisan
[¿¼²©] ´óÀ©ÕÐ +8 version211 2024-05-21 10/500 2024-05-21 21:53 by Silencewalk
[¿¼²©] ¼±Ç󲩵¼ÊÕÁô +15 8139173 2024-05-15 20/1000 2024-05-21 16:23 by 82ÄêÀ­·Æ
[»ù½ðÉêÇë] ¹úÉç¿ÆÉêÇëÊéÉÏ´«ÓÐÎó£¬Ñ§Ð£ÒÑÌá½»µ½Ê¡ÀʡÀﻹδÉóºË£¬»¹ÄÜÍË»ØÐÞ¸ÄÂ 100+3 ԶɽÇçá° 2024-05-19 6/300 2024-05-21 14:14 by Ä®ÉÏÞ¼Ëó
[»ù½ðÉêÇë] Ì«¹îÒìÁË£¬ÎåÔµ׻¹ÓÐûÓÐËÍÉóµÄ¡£¡£ +12 hdzw9071 2024-05-21 12/600 2024-05-21 12:43 by dxcharlary
[Óлú½»Á÷] Á½¸ö²úÎïµãÅÀС°åÀëµÃ·Ç³£½ü£¬Ôõô¿¿´ó°åÌá´¿ 5+5 lljcb 2024-05-18 6/300 2024-05-21 10:26 by mrzhl1986
[˶²©¼ÒÔ°] ÓÖ¼ûÆæÝâѧÉú£¬¿ÉÕ¦°ì +25 appleapple2 2024-05-17 30/1500 2024-05-21 09:13 by qyws
[»ù½ðÉêÇë] È¥ÄêÉêÇë»ù½ðµÄÆÀÉóÒâ¼ûÊÇChatGPTÔÚ¹úÄÚÊǽûÖ¹µÄ£¬Ñо¿·½°¸ÖÐÓÐʹÓÃChatGPT²»ºÏÀí +4 ˲ϢÓîÖæ 2024-05-19 4/200 2024-05-21 00:37 by dxcharlary
[¿¼²©] º£ÄÏ´óѧ¹ú¼Ò¼¶È˲ÅÌïÐÂÁú½ÌÊÚÍŶÓÇâȼÁϵç³ØÓëÆ÷¼þ·½ÏòÕÐÊÕ¿ÆÑÐÖúÀí (ÖصãÖ§³Ö·½Ïò) +6 Dreammzp 2024-05-17 9/450 2024-05-20 18:40 by Dreammzp
[½Ìʦ֮¼Ò] ÆÕͨ¸ßУÓбàÖƽ²Ê¦Óë211¸ßУÎÞ±àÖÆרְ¿ÆÑиڣ¬Ó¦¸ÃÔõôѡ +19 1137025804 2024-05-15 25/1250 2024-05-20 13:32 by Zhangsanxi
[¿¼²©] ¡¾2025 É격¡¿²ÄÁÏ»òÕßÒ±½ð¹¤³Ì +4 ·ãÂä¹Â³Ç 2024-05-19 5/250 2024-05-20 10:52 by ·ãÂä¹Â³Ç
[½Ìʦ֮¼Ò] ÓÅÐã±ÏÒµÂÛÎÄ Ö¸µ¼½Ìʦ£¬ÆÕͨÀÏʦÓÐÏ£ÍûÂ𣿠+6 ºÓÎ÷Ò¹ÀÉ 2024-05-17 7/350 2024-05-20 09:36 by ÏþÄ¿³ç
[»ù½ðÉêÇë] ÊýÀíѧ²¿º¯ÆÀ¼¸ºÅ½áÊø£¿ +6 ¿ÆÑйÂÓÂÕß 2024-05-16 7/350 2024-05-20 09:05 by 6543yes
[½Ìʦ֮¼Ò] ¡°Ö±½ÓÊÜƸÕý¸ßרҵ¼¼ÊõÖ°Îñ¡±ÔõôÀí½â +8 ZHONGWU_U 2024-05-17 10/500 2024-05-19 18:29 by Quakerbird
[½Ìʦ֮¼Ò] À´ÓÃÇ×ÉíÌå»á£¬Ò»Æð˵˵ÄêÇáÀÏʦµÄÐÁ¿à +19 zylfront 2024-05-17 25/1250 2024-05-19 16:19 by otani
[»ù½ðÉêÇë] ´óÀÐÃÇ£¬ÄÄλ´óÉñÖªµÀE09ÓÐûÓÐËÍ°¡£¿ +4 Å£×ØÉ«×óÓÒ 2024-05-15 7/350 2024-05-18 22:48 by Å£×ØÉ«×óÓÒ
[»ù½ðÉêÇë] Çà»ù +3 ±ä³É³¬ÈË 2024-05-15 4/200 2024-05-17 12:42 by ssxclkj
[»ù½ðÉêÇë] ϵͳµ¼³öÉ걨ÊéÖвÎÓëÈËÄÇÒ»Ò³µÄ¸ñʽ£¬¿çÈëÁ½Ò³£¬ÒªÍ¨¹ýµ÷ÕûÐмä¾àµ÷Õûµ½Ò»Ò³Â𣿠+3 danisha 2024-05-15 5/250 2024-05-16 18:21 by danisha
[½Ìʦ֮¼Ò] ÎÊÌâÒѽâ¾õ£¬Ð»Ð»´ó¼Ò¹Ø×¢£¡ +7 lzgj258 2024-05-15 11/550 2024-05-15 19:15 by »·¾³¼ì²â2024
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û