| ²é¿´: 1387 | »Ø¸´: 3 | ||
| ±¾Ìû²úÉú 1 ¸ö ·ÒëEPI £¬µã»÷ÕâÀï½øÐв鿴 | ||
conperint½ð³æ (ÕýʽдÊÖ)
|
[ÇóÖú]
¹ØÓÚʯīϩµÄһƪÎÄÕÂÖÐ"termination"µÄ·Òë
|
|
|
We start by discussing a generic model of zigzag GNR within the tight-binding model framework. We then explain how different modifications and extensions of the basic model affect the electronic band structures of GNRs. We classify the modifications based on the following categories: (1) electron-electron and spin-orbit interactions, (2) GNR configuration, which includes width and the crystallographic orientation of the nanoribbon (chirality), and (3) the local structure of the edge. We subdivide this last category into two groups: the effects of the termination of the -electron system and the variations of electrostatic potential at the edge. This overview of the structure-property relationships provides a view of the many different electronic properties that GNRs can realize. Çó½Ì£ºÕâ¶ÎÓ¢Îĵ¹ÊýµÚ¶þ¾ä»°Öеġ°termination¡±¸ÃÔõô·Ò룿Õû¾ä»°¸ÃÔõô·Òë±È½ÏµØµÀ£¿ÁíÍâʯīϩÖеġ°edge termination¡±¸ÃÔõôÀí½â£¿Çó¸æÖª£¬Ð»Ð»£¡£¡£¡ ÔÎĵØÖ·£ºhttps://pubs.acs.org/doi/abs/10.1021/ar3001487 |
» ²ÂÄãϲ»¶
Ò»Ö¾Ô¸»ªÀí£¬ÊýÒ»Ó¢Ò»285ÇóAÇøµ÷¼Á
ÒѾÓÐ8È˻ظ´
08¹¤Ñ§µ÷¼Á
ÒѾÓÐ20È˻ظ´
µ÷¼ÁÇóÊÕÁô
ÒѾÓÐ4È˻ظ´
294·Ö080500²ÄÁÏ¿ÆÑ§Ó빤³ÌÇóµ÷¼Á
ÒѾÓÐ4È˻ظ´
071000ÉúÎïѧÇóµ÷¼Á£¬³õÊԳɼ¨343
ÒѾÓÐ5È˻ظ´
Ò»Ö¾Ô¸±±»¯Çóµ÷¼Á
ÒѾÓÐ3È˻ظ´
Çóµ÷¼Á Ò»Ö¾Ô¸ ±¾¿Æ ±±¿Æ´ó »¯Ñ§ 343
ÒѾÓÐ6È˻ظ´
324Çóµ÷¼Á
ÒѾÓÐ3È˻ظ´
305Çóµ÷¼Á
ÒѾÓÐ4È˻ظ´
321Çóµ÷¼Á
ÒѾÓÐ6È˻ظ´
yuesenior
½ð³æ (ÕýʽдÊÖ)
²Ý¸ù¶¼Ëã²»ÉÏ
- ·ÒëEPI: 35
- Ó¦Öú: 4 (Ó×¶ùÔ°)
- ½ð±Ò: 1794.7
- É¢½ð: 61
- ºì»¨: 20
- Ìû×Ó: 350
- ÔÚÏß: 111.3Сʱ
- ³æºÅ: 2245490
- ×¢²á: 2013-01-17
- רҵ: ÖÊÆ×·ÖÎö

2Â¥2013-03-15 00:33:47
hookhans
Ìú¸Ëľ³æ (ÖøÃûдÊÖ)
Farmer
- ·ÒëEPI: 263
- Ó¦Öú: 186 (¸ßÖÐÉú)
- ¹ó±ö: 0.142
- ½ð±Ò: 8012.5
- É¢½ð: 576
- ºì»¨: 51
- Ìû×Ó: 2085
- ÔÚÏß: 400.4Сʱ
- ³æºÅ: 2260260
- ×¢²á: 2013-01-25
- רҵ: ´ß»¯»¯Ñ§
¡¾´ð°¸¡¿Ó¦Öú»ØÌû
¡ï ¡ï ¡ï
conperint: ½ð±Ò+3, ·ÒëEPI+1, ¡ï¡ï¡ï¡ï¡ï×î¼Ñ´ð°¸ 2013-03-15 10:27:41
conperint: ½ð±Ò+3, ·ÒëEPI+1, ¡ï¡ï¡ï¡ï¡ï×î¼Ñ´ð°¸ 2013-03-15 10:27:41
|
termination ÖÕÖ¹´¦, ÖÕ¶Ë edge termination; ±ßÔµÖÕÖ¹´¦ ÔÚ²ÄÁÏѧÖÐ,termination Ö¸µÄÊÇÒ»ÖÖ¾§¸ñ¡¢¾§ÃæµÄ£¨ÓÐÐò£©Éú³¤Öսᴦ£¬ ÍùÍùÖ»°üº¬¼¸¸öÔ×Ó¡¢·Ö×Ó»òÄÉÃײã´ÎµÄº¬Òå¡£ ¶øedge Ö¸´úµÄ·¶Î§±Ètermination¿íһЩ£¬Ö¸µÄÊDZßÔµ²¿·Ö£¬°üº¬ÄÉÃס¢ÉõÖÁ΢Ãס¢ºÁÃ׵ķ¶Î§¡£ |

3Â¥2013-03-15 07:27:39
conperint
½ð³æ (ÕýʽдÊÖ)
- Ó¦Öú: 6 (Ó×¶ùÔ°)
- ¹ó±ö: 0.001
- ½ð±Ò: 480.3
- É¢½ð: 128
- ºì»¨: 6
- Ìû×Ó: 472
- ÔÚÏß: 385.5Сʱ
- ³æºÅ: 1935542
- ×¢²á: 2012-08-12
- ÐÔ±ð: GG
- רҵ: Äý¾Û̬ÎïÐÔ II £ºµç×ӽṹ
4Â¥2013-03-15 10:29:39













»Ø¸´´ËÂ¥