±±¾©Ê¯ÓÍ»¯¹¤Ñ§Ôº2026ÄêÑо¿ÉúÕÐÉú½ÓÊÕµ÷¼Á¹«¸æ
²é¿´: 4156  |  »Ø¸´: 12

ldln2hfj

½ð³æ (ÕýʽдÊÖ)

[ÇóÖú] ¹ØÓÚʯīϩµÄ»úе°þÀë·½·¨

ÎÒÔÚ¿´ÎÄÏ×µÄʱºò·¢ÏÖÓÐÒ»¶ÎÃèÊöʵÑé·½·¨µÄ¿´²»¶®£¬Âé·³ÄÄλÅóÓÑÓÃͨË׵ϰ¸øÐ¡µÜ½²Ò»Ï£¬Ð»Ð»£¬ÏÂÃæÊÇÔ­ÎÄ£º
To extract such 2D crystallites, we used a simple but
effective procedure. A fresh surface of a layered crystal was
rubbed against another surface (virtually any solid surface is
suitable), which left a variety of f lakes attached to it (the rubbing
process can be described as similar to ¡®¡®drawing by chalk on a
blackboard¡¯¡¯). Unexpectedly, among the resulting f lakes we
always found single layers. Their preliminary identification amid
thicker f lakes and other residue was done in an optical micro-
scope.
»Ø¸´´ËÂ¥

» ÊÕ¼±¾ÌûµÄÌÔÌûר¼­ÍƼö

Ñõ»¯Ê¯Ä«Ï©£¨Graphene Oxide£© ÎÞ»ú·Ç½ðÊô²ÄÁÏ

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹ØÉ̼ÒÍÆ¼ö: (ÎÒÒ²ÒªÔÚÕâÀïÍÆ¹ã)

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

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

lulukeai

гæ (³õÈëÎÄ̳)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï
ldln2hfj(½ð±Ò+3): 2011-09-28 21:53:52
lchpy(½ð±Ò+1): 2011-09-28 22:40:00
»úе·ÖÀëµÄ·½·¨Ò²¼«Îª¼òµ¥£¬°Ñʯī±¡Æ¬Õ³ÔÚ½º´øÉÏ,°ÑÓÐÕ³ÐÔµÄÒ»Ãæ¶ÔÕÛ£¬Ôٰѽº´øËº¿ª,ÕâÑùʯī±¡Æ¬¾Í±»Ò»·ÖΪ¶þ¡£ ͨ¹ý²»¶ÏµØÖظ´Õâ¸ö¹ý³Ì,Ƭ״ʯīԽÀ´Ô½±¡£¬×îÖվͿÉÒԵõ½Ò»¶¨ÊýÁ¿µÄʯīϩ
2Â¥2011-09-28 20:48:21
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ldln2hfj

½ð³æ (ÕýʽдÊÖ)

ÒýÓûØÌû:
2Â¥: Originally posted by lulukeai at 2011-09-28 20:48:21:
»úе·ÖÀëµÄ·½·¨Ò²¼«Îª¼òµ¥£¬°Ñʯī±¡Æ¬Õ³ÔÚ½º´øÉÏ,°ÑÓÐÕ³ÐÔµÄÒ»Ãæ¶ÔÕÛ£¬Ôٰѽº´øËº¿ª,ÕâÑùʯī±¡Æ¬¾Í±»Ò»·ÖΪ¶þ¡£ ͨ¹ý²»¶ÏµØÖظ´Õâ¸ö¹ý³Ì,Ƭ״ʯīԽÀ´Ô½±¡£¬×îÖվͿÉÒԵõ½Ò»¶¨ÊýÁ¿µÄʯīϩ

¶÷  Õâ¸öÎÒÖªµÀ  ÄÇÎÒÏëÎÊÏÂÕâ¸öÓýº´øÀ´°þÀëʯīϩµÄ·½·¨£¬ÊDz»ÄÜ´ïµ½Ò»²ãµÄ°É   »¹ÓоÍÊÇÎÒÏëÇëÄã°ïæ¿´¿´ÎÒ˵µÄÄǸöÓ¢ÎÄʵÑé·½·¨ÊÇÔõô۵ģ¬ËüµÄÄǸö·½·¨ºóÃæËµ»¹ÊÇÓÐЩʯīϩÊǵ¥²ãµÄ
3Â¥2011-09-28 21:56:03
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

javas2010

Ìú¸Ëľ³æ (ÖøÃûдÊÖ)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï
lchpy(½ð±Ò+1): 2011-09-29 08:19:30
ldln2hfj(½ð±Ò+5): 2011-09-29 13:24:58
which left a variety of f lakes attached to it (the rubbing
process can be described as similar to ¡®¡®drawing by chalk on a
blackboard¡¯¡¯).
Õâ¾ÍÊÇʯīϩÔÚ²»Í¬»ùµ×ÉϵÄ×ªÒÆ¹ý³Ì¡£¿ÉÒÔ°þÀëµ½ºÜ±¡£¬µ«ÊµÏÖµ¥²ãµÄ¸ÅÂÊÌ«µÍÁË¡£
º¬Àá²¥ÖÖµÄÈËÒ»¶¨Äܺ¬Ð¦ÊÕ»ñ£¡
4Â¥2011-09-29 01:47:51
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ldln2hfj

½ð³æ (ÕýʽдÊÖ)

ÒýÓûØÌû:
4Â¥: Originally posted by javas2010 at 2011-09-29 01:47:51:
which left a variety of f lakes attached to it (the rubbing
process can be described as similar to ¡®¡®drawing by chalk on a
blackboard¡¯¡¯).
Õâ¾ÍÊÇʯīϩÔÚ²»Í¬»ùµ×ÉϵÄ×ªÒÆ¹ý³Ì¡£¿ÉÒÔ°þÀëµ½ºÜ±¡£¬ ...

ÊDz»ÊǾÍÏñ·Û±ÊÔÚºÚ°åÉÏÃæ»­ÄÇÑù£¬°ÑʯīÔÚÒ»¸ö»ùµØÉÏÃæ»®£¬¿ÉÄÜ»áÓе¥²ãµÄ£¿
5Â¥2011-09-29 13:24:51
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

lchpy

ľ³æ (Ö°Òµ×÷¼Ò)

ÓÅÐã°æÖ÷

ÒýÓûØÌû:
5Â¥: Originally posted by ldln2hfj at 2011-09-29 14:24:51:
ÊDz»ÊǾÍÏñ·Û±ÊÔÚºÚ°åÉÏÃæ»­ÄÇÑù£¬°ÑʯīÔÚÒ»¸ö»ùµØÉÏÃæ»®£¬¿ÉÄÜ»áÓе¥²ãµÄ£¿

Õâ¸öûÌý˵¹ý.. ²»¹ýÎÄÕÂ˵µÄÊÇÕâ¸öÒâ˼..

[ Last edited by lchpy on 2011-9-30 at 09:15 ]
6Â¥2011-09-29 19:17:52
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

zhwenguo520

ľ³æ (ÕýʽдÊÖ)

°´Ó¢ÎÄÊö˵µÄÊÇÕâ¸öÒâ˼

[ ·¢×ÔÊÖ»ú°æ http://muchong.com/3g ]
7Â¥2011-09-29 23:57:18
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ghostsyd

Í­³æ (СÓÐÃûÆø)

ÒýÓûØÌû:
2Â¥: Originally posted by lulukeai at 2011-09-28 20:48:21:
»úе·ÖÀëµÄ·½·¨Ò²¼«Îª¼òµ¥£¬°Ñʯī±¡Æ¬Õ³ÔÚ½º´øÉÏ,°ÑÓÐÕ³ÐÔµÄÒ»Ãæ¶ÔÕÛ£¬Ôٰѽº´øËº¿ª,ÕâÑùʯī±¡Æ¬¾Í±»Ò»·ÖΪ¶þ¡£ ͨ¹ý²»¶ÏµØÖظ´Õâ¸ö¹ý³Ì,Ƭ״ʯīԽÀ´Ô½±¡£¬×îÖվͿÉÒԵõ½Ò»¶¨ÊýÁ¿µÄʯīϩ

ÇëÎÊʲô½ÐÖØ¸´Õâ¸ö¹ý³Ì°¡£¿½º´øËº¿ªºóÁ½Ãæ¶¼ÓÐʯīƬ£¬È»ºóÔõô°ì£¿°ÑÒ»ÃæÅ²µ½ÁíÒ»¸ö½º´øÉÏÈ¥Âð£¿
ÎïÀíÃÃ×ÓÉ˲»Æð¡£¡£¡£¡£¡£
8Â¥2012-01-24 05:14:22
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

silina823

½û³æ (ÖøÃûдÊÖ)

±¾ÌûÄÚÈݱ»ÆÁ±Î

9Â¥2012-03-31 16:23:20
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

Ð¥ÓîÌìÑÄ

ľ³æ (ÕýʽдÊÖ)

ÊܽÌÁË¡£
10Â¥2012-10-17 16:12:28
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ ldln2hfj µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 327Çóµ÷¼Á +4 ʰ¹âÈÎȾ 2026-04-05 4/200 2026-04-05 20:16 by ÄϺ½~ÍòÀÏʦ
[¿¼ÑÐ] 304Çóµ÷¼Á +5 c297914 2026-04-05 5/250 2026-04-05 19:05 by ms629
[¿¼ÑÐ] ²ÄÁϹ¤³Ì302·ÖÇóµ÷¼Á +8 zyxÉϰ¶£¡ 2026-04-04 8/400 2026-04-05 18:48 by À¶ÔÆË¼Óê
[¿¼ÑÐ] 326Çóµ÷¼Á +3 ¹ËÈô¸¡Éú 2026-04-05 3/150 2026-04-05 18:32 by À¶ÔÆË¼Óê
[¿¼ÑÐ] Ò»Ö¾Ô¸ÉϺ£º£Ñó´óѧ083200ʳƷѧ˶£¬Çóµ÷¼Á£¬½ÓÊÜÆäËûרҵ083200 +4 whatÕÅ 2026-04-04 5/250 2026-04-05 14:07 by chw1980_0
[¿¼ÑÐ] 0832ʳƷ¿ÆÑ§Ó빤³Ìѧ˶282µ÷¼Á +6 ÓãÔÚË®ÖÐÓÎa 2026-04-02 9/450 2026-04-05 11:45 by flysky1234
[¿¼ÑÐ] 0703»¯Ñ§µ÷¼Á325·Ö +9 15771691647 2026-04-04 9/450 2026-04-05 11:39 by Öí»á·É
[Óлú½»Á÷] ¼×´¼/¶þÂÈ 1:15¹ýÖù×Ó 5+3 a°¥yßÏwι 2026-03-31 3/150 2026-04-05 10:42 by 88817753
[¿¼ÑÐ] 11408,335·Ö£¬±¾¿Æ211£¬Çóµ÷¼Á£¬¿Éתרҵ +5 öùÀæ´óöùÓã 2026-04-03 5/250 2026-04-04 22:49 by chongya
[¿¼ÑÐ] ¿¼Ñе÷¼Á +3 Draa 2026-04-03 3/150 2026-04-03 17:37 by hgwz7468
[¿¼ÑÐ] ¹¤¿Æ341·Öµ÷¼Á +3 Âå¶àÂÞ 2026-04-03 3/150 2026-04-03 14:20 by 1753564080
[¿¼ÑÐ] ¸´ÊÔµ÷¼Á +3 bvzz 2026-04-01 3/150 2026-04-03 09:47 by À¶ÔÆË¼Óê
[¿¼ÑÐ] Ò»Ö¾Ô¸aÇø211£¬085601-307·ÖÇóµ÷¼Á +13 µ³¼ÎºÀ 2026-03-31 26/1300 2026-04-03 08:33 by 495374996
[¿¼ÑÐ] Ò»Ö¾Ô¸±±¾©¿Æ¼¼²ÄÁÏ¿ÆÑ§Ó빤³Ì288·Ö£¬Çóµ÷¼Á +14 Êdz½°¡ 2026-04-02 14/700 2026-04-02 21:10 by dongzh2009
[¿¼ÑÐ] 285Çóµ÷¼Á +14 AZMK 2026-04-02 14/700 2026-04-02 15:54 by ÉϾÅÌìÀ¿Ô£¨ºÃÔ
[¿¼ÑÐ] 272Çóµ÷¼Á£¬½ÓÊÜ¿çרҵµ÷¼Á£¡ +4 ÏÐÓ㬠2026-03-31 4/200 2026-04-02 11:18 by guyan1000
[¿¼ÑÐ] ÍÁľ304Çóµ÷¼Á +6 ÍÃͻͻͻ£¬ 2026-03-31 7/350 2026-04-02 09:06 by coolminer
[¿¼ÑÐ] 0703Ò»Ö¾Ô¸ÄÏʦ´ó334Çóµ÷¼Á +4 seven7yu 2026-03-30 4/200 2026-04-01 16:10 by oooqiao
[¿¼ÑÐ] Çóµ÷¼Á ÉúÎïѧ 377·Ö +6 zzll03 2026-03-31 6/300 2026-03-31 17:33 by ÌÆãå¶ù
[¿¼ÑÐ] Ò»Ö¾Ô¸´óÁ¬Àí¹¤´óѧ²ÄÁÏÇóµ÷¼Á +6 Gymno 2026-03-30 6/300 2026-03-31 07:26 by Î޼ʵIJÝÔ­
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û