Ionic Self-Assembly¿¡ ÀÇÇÑ MultilayerÀÇ Á¦ÀÛ/¼³°è
Post-report
Çаú : ÈÇÐ °øÇаú
Çйø£º200
À̸§ :
´ã´ç±³¼ö : ÀÌ
½ÇÇ賯¥ : 2xxx.
1. Title
2xxx. 6. 2. Ionic Self-Assembly¿¡ ÀÇÇÑ MultilayerÀÇ Á¦ÀÛ/¼³°è
2. Abstract
1) Object
À̹ø ½ÇÇè¿¡¼´Â Á÷Á¢ Ionic Self-Assembly ¹æ¹ý¿¡ ÀÇÇØ Multilayer¸¦ Á¦ÀÛÇØ º¸°í Á¦ÀÛ ¹æ¹ý¿¡ µû¸¥ Ư¼º°ú ºÐ¼®¹Ý¹ý¿¡ ´ëÇØ ¾Ë¾Æº»´Ù.
2) Reagent and Apparatus
PAH-Poly(allylamine hydrochloride), PSS-Poly(sodium 4-styrenesulfonate), Áú¼Ò°¡½º, °ú»êȼö¼Ò, ¾Ï¸ð´Ï¾Æ, Quartz or Silicon substrate [100]
3) Experimental Procedure
- dipping method
1) 0.1MÀÇ PSS¿Í PAH¼ö¿ë¾×À» ¸¸µç´Ù.
2) silicon substrate³ª Quartz substrateÀÀ 2x2cmÀÇ Å©±â·Î ÀÚ¸¥´Ù.
3) ÀÚ¸¥ substrate¸¦ ¼¼Ã´¾×(H2SO4/H2O2 - 7:3)À» ÀÌ¿ëÇÏ¿© ¾à 3½Ã°£ Á¤µµ ÃÊÀ½ÆÄ ¼¼Ã´ÇÑ ÈÄ, Áõ·ù¼ö¸¦ ÀÌ¿ëÇÏ¿© ´Ù½Ã ¼¼Ã´ÇÑ´Ù.
4) ÀÌ·¸°Ô ¼¼Ã´µÈ substrates¸¦ °¡¿µÈ H2O/H2O2/NH3(5:1:1) È¥ÇÕ¾×(80¡É)¿¡ 1½Ã°£ Á¤µµ ´ã±Ù ÈÄ, Áú¼Ò°¡½º¸¦ ÀÌ¿ëÇؼ °ÇÁ¶½ÃŲ´Ù.
5) Á¦ÀÛµÈ substrate¸¦ ¸ÕÀú PAH¼ö¿ë¾×¿¡ 15ºÐ Á¤µµ ´ã±Ù ÈÄ ¡¦(»ý·«)
|