| ²é¿´: 2518 | »Ø¸´: 13 | ||||
nanoflfq½ð³æ (ÕýʽдÊÖ)
|
[ÇóÖú]
Éó¸åÈËÒªÇóÓÃлÀÖ¹«Ê½ÆÀ¶¨Î¢Ã×¼¶¿ÅÁ£µÄ³ß´ç
|
|||
| ÎÄÕÂÉó¸å»ØÀ´£¬Éó¸åÈËÒªÇóÓÃлÀÖ¹«Ê½ºÍÎÒÎÄÕÂSEMÖеĿÅÁ£µÄ³ß´ç×÷±È¶Ô¡£ÎÊÌâÊÇ×ö³öµÄ¿ÅÁ£¶¼ÊÇ΢Ã×¼¶µÄ£¬Å¼Óù«Ê½¼ÆËãÁËһϣ¬µÃ³öµÄ³ß´ç²Å¼¸Ê®¸öÄÉÃ×£¬²î±ðºÜ´ó¡£Õâ¸ö¹«Ê½Ã÷ÏÔ²»ÊÊÓÃ΢Ã×¼¶¿ÅÁ£µÄ¼ÆË㣬µ«Éó¸åÈË£¨The authors should estimate the average crystallite size using Scherrer¡¯s formula from the Bragg peaks shown in Fig. 1. and correlate with the size estimated from SEM/TEM images. £©£¬²»ÖªµÀÈçºÎ»Ø´ðÊǺã¿ |
» ÊÕ¼±¾ÌûµÄÌÔÌûר¼ÍƼö
﮵ç×ÊÔ´¹²Ïí | XRD²âÊÔ |
» ²ÂÄãϲ»¶
ѧԺ¹Ù·½Èº-ԺʿÍŶÓÕÐÉú-ѧÉú×ÔÓɶȸß-ÅàÑøÄ£Ê½³ÉÊìÒÑÓÐ10ÓàÃûѧÉú¸°985º£ÍâÉîÔì
ÒѾÓÐ0È˻ظ´
Î人·ÄÖ¯´óѧ»¯¹¤Ñ§Ôº¹Ù·½Èº-ԺʿÍŶÓÕÐÉú-ѧÉú×ÔÓɶȸß-10ÓàÃûѧÉú¸°985º£ÍâÉîÔì
ÒѾÓÐ0È˻ظ´
ÎÞ»ú»¯Ñ§ÂÛÎÄÈóÉ«/·ÒëÔõôÊÕ·Ñ?
ÒѾÓÐ147È˻ظ´
Äϲýº½¿Õ´óѧ½¯»ª÷ë½ÌÊÚ¿ÎÌâ×éÕÐÊÕ»¯Ñ§¡¢»·¾³¡¢Ì¼´ï·å̼Öкͼ°Ïà¹Ø×¨ÒµË¶Ê¿ÐÅÏ¢
ÒѾÓÐ0È˻ظ´
ºþ±±Ê¦·¶´óѧ¸´ÊÔµ÷¼Á
ÒѾÓÐ0È˻ظ´
Î人·ÄÖ¯´óѧ_»¯¹¤Ñ§Ôº¹Ù·½µ÷¼ÁȺ-ԺʿÍŶÓÕÐÉú-ѧÉú×ÔÓɶȸß-ÿ½ì·¢Õ¹ºÃ
ÒѾÓÐ0È˻ظ´
ºÓ±±´óѧ²ÄÁÏÓ뻯¹¤×¨ÒµÑо¿Éú£¨×¨Ë¶£©ÕÐÊÕµ÷¼ÁÉú
ÒѾÓÐ0È˻ظ´
ºÓ±±´óѧÎÞ»ú»¯Ñ§×¨ÒµÕÐÊÕµ÷¼ÁÉú
ÒѾÓÐ0È˻ظ´
¼ÃÄÏ´óѧ¹ú¼ÒÓÅÇà¿ÎÌâ×é 2026 µ÷¼ÁÕÐÉúÀ´À²
ÒѾÓÐ0È˻ظ´
Î人·ÄÖ¯´óѧ_»¯Ñ§Ôº¹Ù·½µ÷¼ÁȺ-ԺʿÍŶÓÕÐÉú-ѧÉú×ÔÓɶȸ߷¢Õ¹ºÃ-»¶Ó¸÷λͬѧ
ÒѾÓÐ0È˻ظ´
» ±¾Ö÷ÌâÏà¹ØÉ̼ÒÍÆ¼ö: (ÎÒÒ²ÒªÔÚÕâÀïÍÆ¹ã)
» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:
ͶÁËACTA£¬·µ»Ø´óÐÞ£¬Éó¸åÈËÎʵ½Êý¾ÝÖØÏÖÐÔµÄÎÊÌ⣬ÈçºÎ»Ø´ð£¿
ÒѾÓÐ7È˻ظ´
¹ØÓÚлÀÖ¹«Ê½µÄÒÉÎÊ£¿°ë·å¿íÓÃʲô²âÁ¿
ÒѾÓÐ9È˻ظ´
Çó¸ßÊֽ̽ÌÔõôÓÃлÀÖ¹«Ê½¼ÆËãPt/C¾§Á£´óС
ÒѾÓÐ5È˻ظ´
¡¾Çë½Ì¡¿Éó¸åÈËÎÊÌâ»Ø¸´
ÒѾÓÐ3È˻ظ´
¡¾Çë½Ì¡¿Éó¸åÈËÎʵÄ2¸ö¹ØÓÚSAED£HR-TEMµÄÎÊÌâ
ÒѾÓÐ7È˻ظ´
¡¾ÇóÖú¡¿ÄÄλ¸ßÈËÔ¸Òâ×öÎÒµÄÍÆ¼öÉó¸åÈË
ÒѾÓÐ15È˻ظ´
¡¾Çë½Ì¡¿Éó¸åÈËÈüӼ¸Æª²Î¿¼ÎÄÏ×Ôõô°ì
ÒѾÓÐ26È˻ظ´
¡¾ÌÖÂÛ¡¿Ð»ÀÖ¹«Ê½µÄʹÓ÷¶Î§
ÒѾÓÐ14È˻ظ´
лÀÖ¹«Ê½¼ÆËãAuÁ£¾¶
ÒѾÓÐ17È˻ظ´
¡¾ÌÖÂÛ¡¿Ð»ÀÖ¹«Ê½µÄʹÓ÷¶Î§
ÒѾÓÐ21È˻ظ´
robinlhb
ר¼Ò¹ËÎÊ (ÕýʽдÊÖ)
- Ó¦Öú: 50 (СѧÉú)
- ¹ó±ö: 0.001
- ½ð±Ò: 3606.7
- É¢½ð: 655
- ºì»¨: 15
- Ìû×Ó: 642
- ÔÚÏß: 494.8Сʱ
- ³æºÅ: 664639
- ×¢²á: 2008-11-29
- ÐÔ±ð: GG
- רҵ: ÎÞ»ú·Ç½ðÊôÀà¹âµçÐÅÏ¢Ó빦
- ¹ÜϽ: ²ÄÁÏÇø
¡¾´ð°¸¡¿Ó¦Öú»ØÌû
¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
|
лÀÖ¹«Ê½Ö»ÊÇËã¾§Á£³ß´ç°¡ ÄãµÄÑùÆ·¿ÅÁ£¿ÉÄÜÊǶྦྷµÄ ¶à¸ö¾§Á£ÍžÛÔÚÒ»ÆðÐγɵĶþ´Î¿ÅÁ£ ËùÒÔSEMÉϱíÏÖ³öÀ´µÄÊÇ΢Ã×¼¶ ÕâÁ½¸ö²»³åÍ»µÄ Äã¾ÍËã³öÀ´¸øËû¾ÍÊÇÁË ËûÓ¦¸ÃÄÜ¿´Ã÷°× |

10Â¥2012-06-19 10:29:02
wulishi8
ר¼Ò¹ËÎÊ (ÖªÃû×÷¼Ò)
-

ר¼Ò¾Ñé: +373 - MN-EPI: 21
- Ó¦Öú: 1195 (²©ºó)
- ¹ó±ö: 0.888
- ½ð±Ò: 28970.7
- É¢½ð: 4204
- ºì»¨: 517
- Ìû×Ó: 7711
- ÔÚÏß: 1702.7Сʱ
- ³æºÅ: 654606
- ×¢²á: 2008-11-15
- רҵ: Äý¾Û̬ÎïÐÔ II £ºµç×ӽṹ
- ¹ÜϽ: ÂÛÎÄͶ¸å½»Á÷

2Â¥2012-06-18 17:45:05
sunyao_shine
ÖÁ×ðľ³æ (ÕýʽдÊÖ)
- Ó¦Öú: 33 (СѧÉú)
- ½ð±Ò: 10251.5
- É¢½ð: 1
- ºì»¨: 4
- Ìû×Ó: 482
- ÔÚÏß: 156.7Сʱ
- ³æºÅ: 1386462
- ×¢²á: 2011-09-01
- ÐÔ±ð: GG
- רҵ: ÎÞ»úÄÉÃ×»¯Ñ§
3Â¥2012-06-18 19:23:45
yutian1224
ľ³æ (ÕýʽдÊÖ)
- Ó¦Öú: 49 (СѧÉú)
- ½ð±Ò: 1668.2
- É¢½ð: 116
- ºì»¨: 5
- Ìû×Ó: 933
- ÔÚÏß: 1211.7Сʱ
- ³æºÅ: 405034
- ×¢²á: 2007-06-17
- ÐÔ±ð: GG
- רҵ: ÎÞ»úÄÉÃ×»¯Ñ§
4Â¥2012-06-18 21:42:18
mlanqiang
ľ³æÖ®Íõ (ÎÄѧ̩¶·)
À¶²©Ê¿
- Ó¦Öú: 3409 (¸±½ÌÊÚ)
- ½ð±Ò: 55278.8
- É¢½ð: 5498
- ºì»¨: 62
- Ìû×Ó: 73916
- ÔÚÏß: 730.8Сʱ
- ³æºÅ: 302202
- ×¢²á: 2006-12-02
- ÐÔ±ð: GG
- רҵ: ½ºÌåÓë½çÃæ»¯Ñ§

5Â¥2012-06-18 22:10:05
yuan999
ר¼Ò¹ËÎÊ (ÖªÃû×÷¼Ò)
-

ר¼Ò¾Ñé: +355 - MN-EPI: 1
- Ó¦Öú: 1293 (½²Ê¦)
- ¹ó±ö: 0.247
- ½ð±Ò: 21832.6
- É¢½ð: 98
- ºì»¨: 19
- Ìû×Ó: 6247
- ÔÚÏß: 618.8Сʱ
- ³æºÅ: 591578
- ×¢²á: 2008-09-02
- ÐÔ±ð: GG
- רҵ: °ëµ¼Ìå¹âµç×ÓÆ÷¼þ
- ¹ÜϽ: ΢Ã׺ÍÄÉÃ×

6Â¥2012-06-19 06:32:50
zcm308
ľ³æ (ÖøÃûдÊÖ)
- Ó¦Öú: 24 (СѧÉú)
- ½ð±Ò: 5672.7
- É¢½ð: 49
- ºì»¨: 3
- Ìû×Ó: 1170
- ÔÚÏß: 409.9Сʱ
- ³æºÅ: 475566
- ×¢²á: 2007-12-07
- רҵ: ÄÜÔ´»¯¹¤
7Â¥2012-06-19 08:50:56
refnew
ר¼Ò¹ËÎÊ (ÖªÃû×÷¼Ò)
-

ר¼Ò¾Ñé: +181 - MN-EPI: 4
- Ó¦Öú: 678 (²©Ê¿)
- ¹ó±ö: 0.577
- ½ð±Ò: 9465.7
- É¢½ð: 229
- ºì»¨: 54
- Ìû×Ó: 6391
- ÔÚÏß: 1613.5Сʱ
- ³æºÅ: 33447
- ×¢²á: 2003-12-31
- ÐÔ±ð: GG
- רҵ: ÄÉÃ×ÉúÎïѧ
- ¹ÜϽ: ΢Ã׺ÍÄÉÃ×
8Â¥2012-06-19 09:01:36
¿ÝÃçÍûÓê
½ð³æ (СÓÐÃûÆø)
- Ó¦Öú: 1 (Ó×¶ùÔ°)
- ½ð±Ò: 2211.2
- Ìû×Ó: 122
- ÔÚÏß: 120.4Сʱ
- ³æºÅ: 1202829
- ×¢²á: 2011-02-14
- ÐÔ±ð: GG
- רҵ: ¹ÌÌåÎÞ»ú»¯Ñ§
9Â¥2012-06-19 10:10:07














»Ø¸´´ËÂ¥
