²é¿´: 15692  |  »Ø¸´: 8

hjp123hj

Ìú¸Ëľ³æ (СÓÐÃûÆø)

[ÇóÖú] ÑÇÄÉÃ׵͍ÒåÊÇʲô£¿ ÒÑÓÐ3È˲ÎÓë

      Ïò´ó¼ÒÇë½ÌÒ»¸öÎÊÌ⣬ÎÒÏëÖªµÀ¡°ÑÇÄÉÃס±µÄ¾ßÌ嶨ÒåÊÇʲô£¿µ½µ×ÊǶ¨ÒåΪÈý¸öά¶ÈÖÐÓÐÒ»¸öά¶ÈÔÚ1 nmÒÔÏ»ò½Ó½ü1 nm¿ÉÒÔ±»³ÆÎªÑÇÄÉÃ×£¬»¹ÊÇÖ»ÒªÈý¸öά¶ÈÖÐÓÐÒ»¸öά¶ÈµÍÓÚ10 nm¶¼¿ÉÒÔ³ÆÎªÑÇÄÉÃ×£¿×îºÃÄÜÌṩÏà¹ØµÄÎÄÏס£¸Ðл´ó¼Ò£¡£¡
»Ø¸´´ËÂ¥
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

13813921817

ľ³æÖ®Íõ (ÎÄ̳¾«Ó¢)

ÉÏÉÆÈôË®£¬ÀûÍòÎï¶ø²»Õù


¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï ¡ï ¡ï ¡ï ¡ï
¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
hjp123hj: ½ð±Ò+5, ¡ïÓаïÖú 2020-04-12 20:03:45
ÄÉÃײÄÁÏ£ºÖÁÉÙÓÐһά´¦ÓÚÄÉÃ׳߶ȷ¶Î§£¨0.1¡«100n£©»òÓÉËüÃÇ×÷Ϊ»ù±¾µ¥Ôª¹¹³ÉµÄ²ÄÁÏ¡£ÓÐһά¾Í¿ÉÒÔÁË¡£
https://wenku.baidu.com/view/79adfabb960590c69ec37683.html
ÑÇÄÉÃ×µÄÒâ˼ÊDzÄÁϳߴç´óһЩ£¬ÓÐһά¿ì´ïµ½100ÄÉÃ×ÁË¡£±ÈÈç200ÄÉÃ×»ò500ÄÉÃס£¶¼½ÐÑÇÄÉÃ×
2Â¥2020-04-12 19:59:28
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

gxytju2008

ר¼Ò¹ËÎÊ (ÎÄ̳¾«Ó¢)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï ¡ï ¡ï ¡ï ¡ï
¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
hjp123hj: ½ð±Ò+5, ¡ï¡ï¡ïºÜÓаïÖú 2020-04-12 20:07:28
ÒýÓûØÌû:
2Â¥: Originally posted by 13813921817 at 2020-04-12 19:59:28
ÄÉÃײÄÁÏ£ºÖÁÉÙÓÐһά´¦ÓÚÄÉÃ׳߶ȷ¶Î§£¨0.1¡«100n£©»òÓÉËüÃÇ×÷Ϊ»ù±¾µ¥Ôª¹¹³ÉµÄ²ÄÁÏ¡£ÓÐһά¾Í¿ÉÒÔÁË¡£
https://wenku.baidu.com/view/79adfabb960590c69ec37683.html
ÑÇÄÉÃ×µÄÒâ˼ÊDzÄÁϳߴç´óһЩ£¬ÓÐһά¿ì´ï ...

ÄãÕâÊÇÑÇ΢Ã×°¡¡£¡£subnanometer: Having dimensions, or a resolution, of less than a nanometer.
3Â¥2020-04-12 20:04:03
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

hjp123hj

Ìú¸Ëľ³æ (СÓÐÃûÆø)

ÒýÓûØÌû:
2Â¥: Originally posted by 13813921817 at 2020-04-12 19:59:28
ÄÉÃײÄÁÏ£ºÖÁÉÙÓÐһά´¦ÓÚÄÉÃ׳߶ȷ¶Î§£¨0.1¡«100n£©»òÓÉËüÃÇ×÷Ϊ»ù±¾µ¥Ôª¹¹³ÉµÄ²ÄÁÏ¡£ÓÐһά¾Í¿ÉÒÔÁË¡£
https://wenku.baidu.com/view/79adfabb960590c69ec37683.html
ÑÇÄÉÃ×µÄÒâ˼ÊDzÄÁϳߴç´óһЩ£¬ÓÐһά¿ì´ï ...

ÑÇÄÉÃ×Öеġ°ÑÇ¡±Ó¦¸ÃÊǵÍÓÚµÄÒâ˼°É£¬²»ÊÇÓ¦¸ÃÀí½âΪ²ÄÁϳߴçµÍÓÚÄÉÃ׳߶ÈÂð£¿Èç¹û200 nm£¬500 nm¿ÉÒÔ½Ð×öÑÇÄÉÃ×£¬ÄÇÈçºÎ¶¨ÒåÑÇ΢Ã×ÄØ£¿
4Â¥2020-04-12 20:06:21
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

hjp123hj

Ìú¸Ëľ³æ (СÓÐÃûÆø)

ÒýÓûØÌû:
3Â¥: Originally posted by gxytju2008 at 2020-04-12 20:04:03
ÄãÕâÊÇÑÇ΢Ã×°¡¡£¡£subnanometer: Having dimensions, or a resolution, of less than a nanometer....

ÑÇÄÉÃ׵͍ÒåÓ¦¸ÃÊdz߶ÈÔÚ1 nmÒÔÏ£¬µ«ÎÒ½ñÌìÌýÀÏʦ˵£¬³ß¶ÈµÍÓÚ10 nmµÄ¶¼¿ÉÒÔ³ÆÖ®ÎªÑÇÄÉÃ×£¬ÎÒ²»Çå³þ¶Ô²»¶Ô£¬ÏëÇëÎÊһϣ¬²ÄÁϳߴçÔÚ1-10 nmµÄ¿ÉÒÔ³ÆÖ®ÎªÊ²Ã´ÄØ£¿
5Â¥2020-04-12 20:11:19
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

gxytju2008

ר¼Ò¹ËÎÊ (ÎÄ̳¾«Ó¢)

ÒýÓûØÌû:
5Â¥: Originally posted by hjp123hj at 2020-04-12 20:11:19
ÑÇÄÉÃ׵͍ÒåÓ¦¸ÃÊdz߶ÈÔÚ1 nmÒÔÏ£¬µ«ÎÒ½ñÌìÌýÀÏʦ˵£¬³ß¶ÈµÍÓÚ10 nmµÄ¶¼¿ÉÒÔ³ÆÖ®ÎªÑÇÄÉÃ×£¬ÎÒ²»Çå³þ¶Ô²»¶Ô£¬ÏëÇëÎÊһϣ¬²ÄÁϳߴçÔÚ1-10 nmµÄ¿ÉÒÔ³ÆÖ®ÎªÊ²Ã´ÄØ£¿...

ÎҸоõÊÇСÓÚ1nm²ÅË㣬¼¸°ÙpmÕâÑù£¬1-10nmÓ¦¸ÃËãÊDZê×¼µÄÄÉÃ׳ߴç°É£¬ÔÙ´óÉϰټ¸°Ùnm¾ÍÊÇÑÇ΢Ã×ÁË
6Â¥2020-04-12 20:15:23
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

kaka9897

ÖÁ×ðľ³æ (ÖªÃû×÷¼Ò)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï
¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
hjp123hj: ½ð±Ò+10, ¡ï¡ï¡ïºÜÓаïÖú 2020-04-14 15:56:56
The word ¡°sub-nanometer¡± is increasingly used recently.  However, the size strictly confined within 1 nm is difficult to  determine, since there might be errors in most of the size conventional  characterization tools, and the featured size might  not be even in the overall structures, especially at this extremely  small scale. Moreover, whether there is or should be a critical  size level to differentiate sub-nanometric material £¨SNMs£© from conventional nanomaterials  is not clear, in spite of the fact that it is well-accepted  that the size of nanomaterials would certainly influence their  properties. The size scale of sub-nanometer bridges the molecular  level and the conventional nanoscale, and an increasing  number of novel properties are being progressively researched.  Specially specifying this size scale might help to attract wide  interest on this special topic.
We consider the materials as  the so-called SNMs when two aspects are met: 1) the size of  materials are confined at the level of a single-unit cell of crystals  or molecular level; 2) some unique (size-related) properties  comparing to nanomaterials at large sizes can be obtained.
¡ª¡ªNi Bing,Shi Yuang,Wang Xun,The Sub-Nanometer Scale as a New Focus in Nanoscience.[J] .Adv. Mater. Weinheim, 2018, 30: e1802031.
7Â¥2020-04-14 08:07:57
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

hjp123hj

Ìú¸Ëľ³æ (СÓÐÃûÆø)

ÒýÓûØÌû:
7Â¥: Originally posted by kaka9897 at 2020-04-14 08:07:57
The word ¡°sub-nanometer¡± is increasingly used recently.  However, the size strictly confined within 1 nm is difficult to  determine, since there might be errors in most of the size conventional  ch ...

·Ç³£¸Ðл~~
8Â¥2020-04-14 15:56:49
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

º«ÉºÉº

гæ (³õÈëÎÄ̳)

ÑÇÄÉÃײÄÁϵÄÌØÕ÷³ß´çÔÚ1nmÒÔÏÂ
9Â¥2022-04-01 09:41:14
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ hjp123hj µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 0703»¯Ñ§µ÷¼Á +3 ÄÝÄÝninicgb 2026-03-17 3/150 2026-03-18 10:29 by macy2011
[¿¼ÑÐ] 0703»¯Ñ§µ÷¼Á £¬Áù¼¶Òѹý£¬ÓпÆÑо­Àú +9 êØÎõÙâ 2026-03-15 9/450 2026-03-18 10:23 by macy2011
[¿¼ÑÐ] ÉúÎïѧ071000 329·ÖÇóµ÷¼Á +3 ÎÒ°®ÉúÎïÉúÎﰮΠ2026-03-17 3/150 2026-03-18 10:12 by macy2011
[¿¼ÑÐ] 298-Ò»Ö¾Ô¸Öйúũҵ´óѧ-Çóµ÷¼Á +4 ÊÖ»úÓû§ 2026-03-17 4/200 2026-03-18 09:30 by b²»Ò×
[¿¼ÑÐ] 085601²ÄÁϹ¤³Ìר˶Çóµ÷¼Á +5 Ľº®mio 2026-03-16 5/250 2026-03-17 21:31 by hmn_wj
[¿¼ÑÐ] 296Çóµ÷¼Á +5 ´ó¿Ú³Ô·¹ ÉíÌ彡 2026-03-13 5/250 2026-03-17 21:05 by ²»»ó¿ÉÀÖ
[¿¼ÑÐ] 085601Çóµ÷¼Á +4 Du.11 2026-03-16 4/200 2026-03-17 17:08 by ruiyingmiao
[¿¼ÑÐ] 085600²ÄÁÏÓ뻯¹¤Çóµ÷¼Á +5 Ð÷ÐÒÓë×Ó 2026-03-17 5/250 2026-03-17 16:40 by laoshidan
[¿¼ÑÐ] Ò»Ö¾Ô¸ËÕÖÝ´óѧ²ÄÁϹ¤³Ì£¨085601£©×¨Ë¶ÓпÆÑо­ÀúÈýÏî¹ú½±Á½¸öʵÓÃÐÍרÀûÒ»ÏîÊ¡¼¶Á¢Ïî +6 ´ó»ðɽС»ðɽ 2026-03-16 8/400 2026-03-17 15:05 by ÎÞи¿É»÷111
[ÂÛÎÄͶ¸å] ÓÐûÓдóÀз¢Ð¡ÂÛÎÄÄÜ´øÎÒ¸ö¶þ×÷ +3 ÔöÈñ©ÈË 2026-03-17 4/200 2026-03-17 09:26 by xs74101122
[¿¼ÑÐ] 278Çóµ÷¼Á +3 Yy7400 2026-03-13 3/150 2026-03-17 08:24 by laoshidan
[¿¼ÑÐ] 285Çóµ÷¼Á +6 ytter 2026-03-12 6/300 2026-03-16 15:05 by njzyff
[¿¼ÑÐ] 0703»¯Ñ§µ÷¼Á 290·ÖÓпÆÑо­Àú£¬ÂÛÎÄÔÚͶ +7 ÄåÄågk 2026-03-14 7/350 2026-03-16 10:12 by houyaoxu
[¿¼ÑÐ] 297Çóµ÷¼Á +4 ѧº£Æ¯²´ 2026-03-13 4/200 2026-03-14 11:51 by ÈÈÇéɳĮ
[¿¼ÑÐ] 308 085701 ËÄÁù¼¶ÒѹýÇóµ÷¼Á +7 ÎÂÇÇÇÇÇÇÇÇ 2026-03-12 14/700 2026-03-14 10:49 by JourneyLucky
[¿¼ÑÐ] 330Çóµ÷¼Á +3 ?½´¸øµ÷¼Á¹òÁË 2026-03-13 3/150 2026-03-14 10:13 by JourneyLucky
[¿¼ÑÐ] ÕÐÊÕ0805£¨²ÄÁÏ£©µ÷¼Á +3 18595523086 2026-03-13 3/150 2026-03-14 00:33 by 123%¡¢
[¿¼ÑÐ] £Û0860£Ý321·ÖÇóµ÷¼Á£¬abÇø½Ô¿É +4 ±¦¹óÈÈ 2026-03-13 4/200 2026-03-13 22:01 by ÐÇ¿ÕÐÇÔÂ
[˶²©¼ÒÔ°] 085600 260·ÖÇóµ÷¼Á +3 Ìì¿Õ»¹ÏÂÓêô 2026-03-13 5/250 2026-03-13 18:46 by Ìì¿Õ»¹ÏÂÓêô
[¿¼ÑÐ] 081200-11408-276ѧ˶Çóµ÷¼Á +3 ´Þwj 2026-03-12 4/200 2026-03-12 19:33 by Çóµ÷¼Ázz
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û