| ²é¿´: 677 | »Ø¸´: 7 | |||
z123x456lгæ (³õÈëÎÄ̳)
|
[½»Á÷]
Çó°ïæ·Òë ÒÑÓÐ2È˲ÎÓë
|
|
A d-spacing of 0.24 nm for adjacent lattice planes corresponds to the {111} planes of face-centered cubic (fcc) gold. ̫רҵÁË£¬²»¶®°¡¡£ Çóר¼Ò¸ø·Òëһϣ¬¶àл£¡£¡£¡£¡£¡£¡ |
» ²ÂÄãϲ»¶
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´
ÎÞ»ú»¯Ñ§ÂÛÎÄÈóÉ«/·ÒëÔõôÊÕ·Ñ?
ÒѾÓÐ170È˻ظ´
Î人·ÄÖ¯´óѧ_»¯¹¤Ñ§Ôº¹Ù·½µ÷¼ÁȺ-ԺʿÍŶÓÕÐÉú-ѧÉú×ÔÓɶȸß-ÿ½ì·¢Õ¹ºÃ
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´
ºÓ±±´óѧ ²ÄÁÏÓ뻯¹¤ ˶ʿÕÐÊÕµ÷¼Á
ÒѾÓÐ0È˻ظ´
Î÷»ª´óѧ »¯Ñ§ µ÷¼ÁÓÐÃû¶î
ÒѾÓÐ0È˻ظ´
peterflyer
ľ³æÖ®Íõ (ÎÄѧ̩¶·)
peterflyer
- Ó¦Öú: 20282 (Ժʿ)
- ½ð±Ò: 146226
- ºì»¨: 1374
- Ìû×Ó: 93091
- ÔÚÏß: 7694.3Сʱ
- ³æºÅ: 1482829
- ×¢²á: 2011-11-08
- ÐÔ±ð: GG
- רҵ: ¹¦ÄÜÌÕ´É
¡ï
Сľ³æ: ½ð±Ò+0.5, ¸ø¸öºì°ü£¬Ð»Ð»»ØÌû
Сľ³æ: ½ð±Ò+0.5, ¸ø¸öºì°ü£¬Ð»Ð»»ØÌû
| ÏàÁÚ¾§ÃæÖ®¼äµÄ¼ä¾àΪ0.24nmµÄ¾§Ãæ´Ø¶ÔÓ¦×ÅÃæÐÄÁ¢·½µÄ½ðµÄ{111} ¾§Ãæ´Ø¡£ |
2Â¥2015-07-31 20:33:18
z123x456l
гæ (³õÈëÎÄ̳)
- Ó¦Öú: 1 (Ó×¶ùÔ°)
- ½ð±Ò: 31.3
- É¢½ð: 5
- Ìû×Ó: 44
- ÔÚÏß: 10.5Сʱ
- ³æºÅ: 2979896
- ×¢²á: 2014-02-20
- רҵ: ½ðÊô·Ç¾§Ì¬¡¢×¼¾§ºÍÄÉÃ×¾§
3Â¥2015-08-03 09:22:46
peterflyer
ľ³æÖ®Íõ (ÎÄѧ̩¶·)
peterflyer
- Ó¦Öú: 20282 (Ժʿ)
- ½ð±Ò: 146226
- ºì»¨: 1374
- Ìû×Ó: 93091
- ÔÚÏß: 7694.3Сʱ
- ³æºÅ: 1482829
- ×¢²á: 2011-11-08
- ÐÔ±ð: GG
- רҵ: ¹¦ÄÜÌÕ´É
4Â¥2015-08-03 09:36:31
z123x456l
гæ (³õÈëÎÄ̳)
- Ó¦Öú: 1 (Ó×¶ùÔ°)
- ½ð±Ò: 31.3
- É¢½ð: 5
- Ìû×Ó: 44
- ÔÚÏß: 10.5Сʱ
- ³æºÅ: 2979896
- ×¢²á: 2014-02-20
- רҵ: ½ðÊô·Ç¾§Ì¬¡¢×¼¾§ºÍÄÉÃ×¾§
|
Apparently, greatly enhanced strong Raman signals are clearly observed, which are assigned to the C-C stretching of the aromatic ring (1650, 1575, 1508, 1366 cm-1), C-O-C stretching (1312 cm-1), C-H in-plane bend (1185 cm-1), C-H out-of-plane bend (777 cm-1), and C-C-C ring in-plane bend (614 cm-1)¡£»¹ÄÜÔÙ¸ø·ÒëÒ»ÏÂô£¿³îËÀÁË |
5Â¥2015-08-03 10:15:31
peterflyer
ľ³æÖ®Íõ (ÎÄѧ̩¶·)
peterflyer
- Ó¦Öú: 20282 (Ժʿ)
- ½ð±Ò: 146226
- ºì»¨: 1374
- Ìû×Ó: 93091
- ÔÚÏß: 7694.3Сʱ
- ³æºÅ: 1482829
- ×¢²á: 2011-11-08
- ÐÔ±ð: GG
- רҵ: ¹¦ÄÜÌÕ´É
¡ï
Сľ³æ: ½ð±Ò+0.5, ¸ø¸öºì°ü£¬Ð»Ð»»ØÌû
Сľ³æ: ½ð±Ò+0.5, ¸ø¸öºì°ü£¬Ð»Ð»»ØÌû
|
ºÜÃ÷ÏԵع۲쵽Á˵õ½ºÜ´ó¸ÄÉÆÔöÇ¿Á˵ÄRamanÐźţ¬ÕâÓ¦¸ÃÊÇÓÉÓÚ·¼×å»·ÉÏC-C ¼üºÏµÄÉ쳤£¨1650, 1575, 1508, 1366 cm-1µÈ´¦µÄ·å£©¡¢C-O-C ¼üºÏµÄÉ쳤£¨1312 cm-1´¦µÄ·å£©¡¢C-H¼üÔÚÆ½ÃæÄÚµÄÍäÇú£¨1185 cm-1 ´¦µÄ·å£©¡¢C-H¼üÔÚÆ½ÃæÖ®ÍâµÄÍäÇú£¨777 cm-1 ´¦µÄ·å£©¡¢ÒÔ¼° C-C-C »·ÔÚÆ½ÃæÀïµÄÍäÇú(614 cm-1´¦µÄ·å)¡£ ûÓнð±Ò½±Àø£¬ËͶäºì»¨°É¡£ºÇºÇ¡£ |
» ±¾ÌûÒÑ»ñµÃµÄºì»¨£¨×îÐÂ10¶ä£©
6Â¥2015-08-03 10:26:16
z123x456l
гæ (³õÈëÎÄ̳)
- Ó¦Öú: 1 (Ó×¶ùÔ°)
- ½ð±Ò: 31.3
- É¢½ð: 5
- Ìû×Ó: 44
- ÔÚÏß: 10.5Сʱ
- ³æºÅ: 2979896
- ×¢²á: 2014-02-20
- רҵ: ½ðÊô·Ç¾§Ì¬¡¢×¼¾§ºÍÄÉÃ×¾§
7Â¥2015-08-03 10:31:25
happyjduo
½ð³æ (СÓÐÃûÆø)
- Ó¦Öú: 0 (Ó×¶ùÔ°)
- ½ð±Ò: 632.8
- ºì»¨: 1
- Ìû×Ó: 57
- ÔÚÏß: 69.3Сʱ
- ³æºÅ: 1330734
- ×¢²á: 2011-06-25
- רҵ: ʳƷ¿ÆÑ§

8Â¥2015-08-03 16:13:50














»Ø¸´´ËÂ¥
z123x456l