| ²é¿´: 1035 | »Ø¸´: 2 | |||
| ±¾Ìû²úÉú 1 ¸ö ·ÒëEPI £¬µã»÷ÕâÀï½øÐв鿴 | |||
wuming1987ͳæ (СÓÐÃûÆø)
|
[½»Á÷]
´ó¼Ò¶à¶à°ï棬·ÒëÒ»ÏÂ
|
||
|
AFMÊÇÔÚÕë¼â¾àÀëÑùÆ·ÓÚÄÉÃ×·¶Î§ÄÚ½øÐвâÁ¿µÄ£¬ÔÚÕë¼âÓëÑùÆ·±íÃæµÄÖÁ½ü¾àÀëÐγÉÒ»¸ö¾ÖÓò»¯µÄ¡°³¡¡±£¬ÕâÒ»¾ÖÓò»¯³¡ÓÐÀûÓÚÈËÃÇÁ˽â²ÄÁϱíÃæµÄÄÉÃס¢·Ö×Ó¡¢ºÍÔ×ӳ߶ȵÄÐÎò¼°Ì½²âÔ×Ó¡¢·Ö×Ó¼äµÄÁ¦ºÍÆäÎïÀíÓ뻯ѧÐÔÖÊ[2]¡£ÓÉÓÚɨÃè̽ÕëÏÔ΢¼¼Êõ²»µ«¾ßÓÐÄÉÃ×¼¶·Ö±æÂÊ£¬¶øÇÒÖÆÑù¼òµ¥£¬¿ÉÔÚÈÜÒºÖÐÔλ½øÐбíÃæ³ÉÏñºÍÁ¦Ñ§¡¢ÎïÀí¡¢»¯Ñ§µÈÐÔÄܵIJâÁ¿£¬²¢ÓÅÓÚÆäËûÒÇÆ÷´Ó¶øµÃµ½¹ã·ºµÄÓ¦ÓÃ[3]¡£AFM¿Éͨ¹ýÁ¦-¾àÀëÇúÏßÀ´Ñо¿ÎïÖÊÓëÎïÖʱíÃæµÄÏ໥×÷Ó㬱íÕ÷²ÄÁϱíÃæµÄÐí¶àÐÔÄÜ£¬²¢ÔÚ´Ë»ù´¡ÉϽøÒ»²½Õ¹¿ªÐÔÄÜÑо¿[4]¡£Í¼1ΪpHֵΪ7ʱMgCl2Ũ¶ÈÔÚ10-4mol/Lµ½10-2mol/L·¶Î§ÄÚµÄ×÷ÓÃÁ¦Ëæ×÷ÓþàÀëµÄ±ä»¯¹ØÏµ¡£ ³¤³Ì×÷ÓÃÁ¦µÄ´óСÓëZrO2ÄÉÃ×¾§Í¿²ãµÄ±íÃæµçÊÆºÍË«µç²ãºñ¶ÈÃÜÇÐÏà¹Ø¡£µ±MgCl2Ũ¶ÈΪ10-4mol/Lʱ£¬´Ó120nm´¦¿ªÊ¼±íÏÖ³ö³¤³ÌÅųâÁ¦¡£µ±MgCl2Ũ¶ÈΪ10-3mol/Lʱ£¬³¤³ÌÅųâÁ¦µÄ×÷Ó÷¶Î§¿ªÊ¼ÓÚ70nm¡£µ±MgCl2Ũ¶ÈΪ10-2mol/Lʱ£¬³¤³ÌÅųâÁ¦µÄ×÷Ó÷¶Î§¿ªÊ¼ÓÚ25nm¡£Ëæ×ÅMgCl2Ũ¶ÈµÄÉý¸ß£¬ZrO2ÄÉÃ×¾§Í¿²ã±íÃæµÄË«µç²ãÊܵ½Ñ¹Ëõ£¬ÆäÅųâÁ¦µÄ×÷Ó÷¶Î§ËõС£¬ÅųâÁ¦µÄÇ¿¶È³ÊϽµÇ÷ÊÆ¡£±íÃæÏ໥×÷ÓÃÁ¦µÄ´óСÓëÆäË«µç²ãºñ¶ÈÃÜÇÐÏà¹Ø¡£Ë«µç²ãµÄºñ¶Èk-1µÄ¼ÆË㹫ʽΪ£º |
» ²ÂÄãϲ»¶
298Çóµ÷¼Á
ÒѾÓÐ4È˻ظ´
ÉúÎïѧ308·ÖÇóµ÷¼Á£¨Ò»Ö¾Ô¸»ª¶«Ê¦´ó£©×ö¹ý·Ö×ÓʵÑé
ÒѾÓÐ7È˻ظ´
288Çóµ÷¼Á£¬Ò»Ö¾Ô¸»ªÄÏÀí¹¤´óѧ071005
ÒѾÓÐ11È˻ظ´
Ò»Ö¾Ô¸Éî´ó085601²ÄÁϹ¤³Ìרҵ£¨×¨Ë¶£©300·Ö¿ÉÒÔµ÷¼ÁÈ¥ÄÄ
ÒѾÓÐ13È˻ظ´
Ò»Ö¾Ô¸Ö£ÖÝ´óѧ085600Çóµ÷¼Á
ÒѾÓÐ24È˻ظ´
327Çóµ÷¼Á
ÒѾÓÐ12È˻ظ´
327Çóµ÷¼Á
ÒѾÓÐ10È˻ظ´
²ÄÁÏ¿¼ÑÐÇóµ÷¼Á×Ü·Ö280
ÒѾÓÐ28È˻ظ´
308Çóµ÷¼Á
ÒѾÓÐ14È˻ظ´
²ÄÁÏר˶µ÷¼Á
ÒѾÓÐ13È˻ظ´
» ÇÀ½ð±ÒÀ²£¡»ØÌû¾Í¿ÉÒԵõ½:
ÖØÇ쳤½Ê¦·¶Ñ§Ôº²ÄÁϹ¤³Ì·½Ïò½ÓÊÕ²ÄÁÏÀàºÍ»úеÀ࿼Éúµ÷¼Á˶ʿÑо¿Éú
+1/146
ºÓ±±´óѧ·ÖÎö»¯Ñ§ÕÐÊÕ¶àÃûµ÷¼Á¿¼Éú
+2/112
ËÄ´¨Çữ¹¤´óѧÎïÀíÓëµç×Ó¹¤³ÌѧԺ 2026Äê˶ʿÑо¿Éúµ÷¼Á¹«¸æ
+2/112
¹ú¼ÒÐ˷ܼÁ¼ì²âÉϺ£ÊµÑéÊÒ--˶ʿ½ÓÊÕ»¯Ñ§¡¢Ò©Ñ§¡¢ÉúÎïѧ¡¢ÖÐҩѧµÈרҵ½ÓÊÕµ÷¼Á6ÈË
+1/41
ÇåÔ´´´ÐÂʵÑéÊÒÏȽø´¢ÄÜµç³Ø·½ÏòʵÑéÊÒ Ñз¢ÈËÔ±ÕÐÆ¸ÆôÊ£¨ÊÂÒµ±àÖÆ£©
+1/29
ÉÇÍ·´óѧÓ뻯ѧÓ뾫ϸ»¯¹¤¹ã¶«Ê¡ÊµÑéÊÒÁªºÏÅàÑøÑо¿Éú
+5/20
ºÓ±±´óѧÑàÂó»ùÒò×éѧÓë·Ö×ÓÓýÖÖ¿ÎÌâ×éÕÐÊÕ2026¼¶¿¼Ñе÷¼ÁÉú
+1/20
Ò©Îﻯѧ¡¢²ÄÁÏÓ뻯¹¤×¨Òµ»¹ÓдóÁ¿Ãû¶î£¬ËÙ±¨Ãû£¡£¡£¡
+1/15
¹óÖÝÍÈÊѧԺÑо¿ÉúÕÐÉú
+1/13
±±¾©Ê¯ÓÍ»¯¹¤Ñ§ÔºÌìÈ»¸ß·Ö×ÓÓëÉúÎï²ÄÁÏ×éÕÐÊÕ0817»¯Ñ§¹¤³ÌÓë¼¼Êõ¼°0856²ÄÁÏÓ뻯¹¤µ÷¼Á
+1/11
ɽ¶«´óѧлÓñÉú¿ÎÌâ×é-³ÏƸ²©Ê¿ºó/¿ÆÑÐÖúÀí£¨³¤ÆÚÓÐЧ£©
+1/8
¼ÆËã»úѧԺÕÐѧ˶´óÁ¿µ÷¼Á
+1/7
ºÓÄÏÀí¹¤´óѧ»¯Ñ§»¯¹¤Ñ§ÔºÕÐÊÕ²ÄÁÏ¡¢»¯¹¤Ààרҵµ÷¼ÁÑо¿Éú
+1/6
»¶Ó¶ÔÖÇÄܲÄÁÏÓë½á¹¹ÏµÍ³ÁìÓò¸ÐÐËȤµÄÔÚ¶Á˶²©ÉúǰÀ´·Ãѧ
+1/6
½ÜÇà/³¤½ÍŶÓÕÐÊÕ˶ʿµ÷¼Á
+1/5
Ò»Ö¾Ô¸211µç×ÓÐÅÏ¢347Çóµ÷¼Á
+1/5
ÆëÆë¹þ¶û´óѧÀîÀò¿ÎÌâ×é³ÏÕÐ2026¼¶¿¼Ñе÷¼ÁÉú£¨Ñ§Ë¶ºÍר˶£©
+1/3
ÕҺù¤×÷À´ÎÒÕâ-¹ã¶«Î¨Ò»Ê¯»¯ÔºÐ£¡ª¡ª×ÊÔ´Óë»·¾³×¨Ë¶ÕÐÉú
+1/2
¼ÃÄÏ´óѧ2026Äê˶ʿÑо¿ÉúÕÐÉúÔ¤µ÷¼Á¹«¸æ
+1/1
Ò»Ö¾Ô¸211µç×ÓÐÅÏ¢347Çóµ÷¼Á
+1/1
Risingstar
Ìú¸Ëľ³æ (ÖøÃûдÊÖ)
- ·ÒëEPI: 44
- Ó¦Öú: 0 (Ó×¶ùÔ°)
- ½ð±Ò: 4404.6
- Ìû×Ó: 2173
- ÔÚÏß: 301.7Сʱ
- ³æºÅ: 912351
|
lZ: ÄãÈÏʶbingd600420Â𣿠½øÈ¥¿´¿´ https://muchong.com/bbs/viewthread.php?tid=2800322 |
2Â¥2011-01-18 00:29:49
drg1984
ÈÙÓþ°æÖ÷ (ÖøÃûдÊÖ)
- ·ÒëEPI: 9
- Ó¦Öú: 41 (СѧÉú)
- ¹ó±ö: 1.616
- ½ð±Ò: 7602.1
- Ìû×Ó: 2418
- ÔÚÏß: 348Сʱ
- ³æºÅ: 692675
wuming1987(½ð±Ò+15, ·ÒëEPI+1): лл 2011-01-19 22:04:26
| AFM is in nanoelectronics distance specimen in nanometer range measuring, in nanoelectronics and sample surface to close formation of a local area of the "field", a local area of field helps people understand the nanometer material surface, molecules, and atomic scale, and detect the morphology of the force between the atoms, molecules and its physical and chemical properties [2]. Because scanning probe microscopy techniques not only has nanoscale resolution, and sample preparation simple, can be in solution zhongyuan bits surface imaging and mechanics, physical and chemical properties of measurement, and it is better than other instruments which are widely used in [3]. AFM through force-distance curve to study material and substance surface interaction, and characterization of many of the properties of the material surface, and on this basis to further performance study [4]. Figure 1 ? for pH value |
3Â¥2011-01-19 16:59:27














»Ø¸´´ËÂ¥