²é¿´: 2770  |  »Ø¸´: 28
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

lo@µ¤µ¤@ve

½ð³æ (СÓÐÃûÆø)

[ÇóÖú] ÇóÖú200nm×óÓҵĶþÑõ»¯¹èÇòµÄ×ö·¨ ÒÑÓÐ5È˲ÎÓë

ÏÖÏëÒÔ¶þÑõ»¯¹è×÷Ϊģ°å½øÐвÄÁϺϳɣ¬ÏàºÏ³É200nm×óÓҵĶþÑõ»¯¹è¿ÅÁ££¬µ«ÊÇÏÖÔÚµÄÎÊÌâÊǺϳɳöµÄ¶þÑõ»¯¹è¾ùÔÚ400-500nmÖ®¼ä£¬Çó¸÷·´óÉñÖ¸µ¼¡£
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹ØÉ̼ÒÍÆ¼ö: (ÎÒÒ²ÒªÔÚÕâÀïÍÆ¹ã)

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

ÔÚʵÏÖÀíÏëµÄµÀ·ÉÏ£¬Óöµ½´ìÕÛÔÚËùÄÑÃ⣬µ«ÊÇÖ»Òª²»·ÅÆú£¬¾ÍÒ»¶¨¿ÉÒÔʵÏÖÐÄÖеÄÃÎÏë¡£
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

peihaimeng

Í­³æ (СÓÐÃûÆø)

ÒýÓûØÌû:
5Â¥: Originally posted by 1024285031 at 2015-03-28 10:00:50
Õâ¸ö·½·¨ÎÒ¸ÕÊÔÁ˾ø¶Ô¿ÉÒÔ£¬¾ÍÊǽÁ°èʱºòÒ»¶¨Òª¿ìËÙ£¬ÐÎòºÜ¾ùÔÈ¿´¹ýµç¾µ¡£´óС¾ÍÔÚ200nm×óÓÒ¡£...

´óÉñ   ÄܾßÌå˵һÏÂ200nm¶þÑõ»¯¹èµÄ×ö·¨Âð  »¹ÓÐ×¢ÒâÊÂÏî   Ð»Ð»
7Â¥2015-04-10 17:25:26
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 29 ¸ö»Ø´ð

zhangjun1988

½ð³æ (ÕýʽдÊÖ)

ÄãºÃ£¬ÇëÎÊÄãÊÇÓÃʲô·½·¨ºÏ³ÉµÄ£¬Óвο¼ÎÄÏ×Âð£¿Á£¾¶´óСºÍµÎ¼ÓËÙ¶ÈÒ²ÊÇÓйØÏµµÄ¡£
Ϊ»¯Ñ§¿ÆÑзܶ·
2Â¥2015-03-28 09:03:49
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

·çÃÒ815

½ð³æ (ÕýʽдÊÖ)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

Íù´ó×ö¿ÉÒÔ ÒªÊǰÑÁ£¾¶ÍùС×ö²»ÈÝÒ×£¬ÎҺϳÉÒ»°ãÔÚ150nm×óÓÒ ±È½Ï¾ùÔȵģ¬200nmµÄ»°Ò²ÄÜ×ö³öÀ´ ÏÖÔÚÔõôÄÜ×öµ½50nm×óÓÒ ÊǸöÎÊÌâ
nooneisperfect
3Â¥2015-03-28 09:41:40
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

nanofollower

ר¼Ò¹ËÎÊ (ÖøÃûдÊÖ)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

????????????Langmuir 2011, 27, 7185?C7191?????????????????????????
??÷•?????????The preparation of different sized silica spheres involves the ammonia-catalyzed hydrolysis and condensation of TEOS in an aqueous ethanol solution via the classical st?ober method.21,22 Taking the synthesis of ∼190 nm silica spheres as an example, 15 mL of absolute ethanol, 5 mL of DI water, and 0.7 mL of 28% NH3 3H2O were mixed and stirred. A total of 0.6 mL of TEOS was added into the mixture quickly. After a reaction time of about 10 h, the silica spheres were isolated by centrifugation. Then the white precipitate was washed with ethanol three times.
4Â¥2015-03-28 09:56:35
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[»ù½ðÉêÇë] ѧУÒѾ­Ìá½»µ½NSFC£¬»¹ÄÜÐÞ¸ÄÂ𣿠40+3 babangida 2026-03-19 7/350 2026-03-20 14:13 by hejicker
[¿¼²©] ÕÐÊÕ²©Ê¿1-2ÈË +3 QGZDSYS 2026-03-18 3/150 2026-03-20 11:58 by ßÉßÉßÉßɽÐ
[¿¼ÑÐ] 290Çóµ÷¼Á +4 ^O^Ø¿ 2026-03-19 4/200 2026-03-20 11:51 by ѧԱ8dgXkO
[¿¼ÑÐ] Ò»Ö¾Ô¸Î÷ÄϽ»Í¨ ר˶ ²ÄÁÏ355 ±¾¿ÆË«·Ç Çóµ÷¼Á +4 Î÷ÄϽ»Í¨×¨²Ä355 2026-03-19 4/200 2026-03-20 11:39 by »¨¿ª¸»¹óÐÒ¸£ÈËÉ
[¿¼ÑÐ] Ò»Ö¾Ô¸Öйúº£Ñó´óѧ£¬ÉúÎïѧ£¬301·Ö£¬Çóµ÷¼Á +5 1ËïÎò¿Õ 2026-03-17 6/300 2026-03-19 23:46 by zcl123
[¿¼ÑÐ] ¸´ÊÔµ÷¼Á +4 z1z2z3879 2026-03-14 6/300 2026-03-19 17:18 by fei626-918
[¿¼ÑÐ] »¯Ñ§Çóµ÷¼Á +3 ÁÙÔó¾³llllll 2026-03-17 4/200 2026-03-19 13:59 by houyaoxu
[¿¼ÑÐ] Ò»Ö¾Ô¸985£¬±¾¿Æ211£¬0817»¯Ñ§¹¤³ÌÓë¼¼Êõ319Çóµ÷¼Á +10 Liwangman 2026-03-15 10/500 2026-03-19 10:25 by Î޼ʵIJÝÔ­
[¿¼ÑÐ] 332Çóµ÷¼Á +3 ydfyh 2026-03-17 3/150 2026-03-19 10:14 by ¹¦·ò·è¿ñ
[¿¼ÑÐ] 311Çóµ÷¼Á +4 ¶¬Ê®Èý 2026-03-18 4/200 2026-03-18 21:47 by ¾¡Ë´Ò¢1
[¿¼ÑÐ] 297Çóµ÷¼Á +8 Ï·¾«µ¤µ¤µ¤ 2026-03-17 8/400 2026-03-18 14:30 by laoshidan
[¿¼ÑÐ] ²ÄÁÏר˶306Ó¢Ò»Êý¶þ +10 z1z2z3879 2026-03-16 13/650 2026-03-18 14:20 by 007_lilei
[¿¼ÑÐ] Ò»Ö¾Ô¸ÄϾ©´óѧ£¬080500²ÄÁÏ¿ÆÑ§Ó빤³Ì£¬µ÷¼Á +4 Jy? 2026-03-16 4/200 2026-03-17 11:02 by gaoqiong
[¿¼ÑÐ] ҩѧ383 Çóµ÷¼Á +3 ҩѧchy 2026-03-15 4/200 2026-03-16 20:51 by Ôª×Ó^0^
[¿¼ÑÐ] 304Çóµ÷¼Á +4 ahbd 2026-03-14 4/200 2026-03-16 16:48 by ÎҵĴ¬Îҵĺ£
[¿¼ÑÐ] ÖпÆÔº²ÄÁÏ273Çóµ÷¼Á +4 yzydy 2026-03-15 4/200 2026-03-16 15:59 by Gaodh_82
[¿¼ÑÐ] 0703»¯Ñ§µ÷¼Á 290·ÖÓпÆÑо­Àú£¬ÂÛÎÄÔÚͶ +7 ÄåÄågk 2026-03-14 7/350 2026-03-16 10:12 by houyaoxu
[¿¼ÑÐ] 326Çóµ÷¼Á +3 mlpqaz03 2026-03-15 3/150 2026-03-16 07:33 by Iveryant
[¿¼ÑÐ] 327Çóµ÷¼Á +6 ʰ¹âÈÎȾ 2026-03-15 11/550 2026-03-15 22:47 by ʰ¹âÈÎȾ
[¿¼ÑÐ] Ò»Ö¾Ô¸¹þ¹¤´ó²ÄÁÏ324·ÖÇóµ÷¼Á +5 ãÆÐñ¶« 2026-03-14 5/250 2026-03-14 14:53 by ľ¹Ï¸à
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û