¿Ã·¹Æ÷Æ® : ´ëÇз¹Æ÷Æ®, Á·º¸, ½ÇÇè°úÁ¦, ½Ç½ÀÀÏÁö, ±â¾÷ºÐ¼®, »ç¾÷°èȹ¼­, Çо÷°èȹ¼­, ÀÚ±â¼Ò°³¼­, ¸éÁ¢, ¹æ¼ÛÅë½Å´ëÇÐ, ½ÃÇè ÀÚ·á½Ç
¿Ã·¹Æ÷Æ® : ´ëÇз¹Æ÷Æ®, Á·º¸, ½ÇÇè°úÁ¦, ½Ç½ÀÀÏÁö, ±â¾÷ºÐ¼®, »ç¾÷°èȹ¼­, Çо÷°èȹ¼­, ÀÚ±â¼Ò°³¼­, ¸éÁ¢, ¹æ¼ÛÅë½Å´ëÇÐ, ½ÃÇè ÀÚ·á½Ç
·Î±×ÀΠ ȸ¿ø°¡ÀÔ

ÆÄÆ®³Ê½º

ÀÚ·áµî·Ï
 

Àå¹Ù±¸´Ï

´Ù½Ã¹Þ±â

ÄÚÀÎÃæÀü

¢¸
  • [·¹Æ÷Æ®] ÁÖ»çÀüÀÚ Çö¹Ì°æ-SEM [Scanning Electron Microscope]¿¡ ´ëÇØ¼­   (1 ÆäÀÌÁö)
    1

  • [·¹Æ÷Æ®] ÁÖ»çÀüÀÚ Çö¹Ì°æ-SEM [Scanning Electron Microscope]¿¡ ´ëÇØ¼­   (2 ÆäÀÌÁö)
    2

  • [·¹Æ÷Æ®] ÁÖ»çÀüÀÚ Çö¹Ì°æ-SEM [Scanning Electron Microscope]¿¡ ´ëÇØ¼­   (3 ÆäÀÌÁö)
    3

  • [·¹Æ÷Æ®] ÁÖ»çÀüÀÚ Çö¹Ì°æ-SEM [Scanning Electron Microscope]¿¡ ´ëÇØ¼­   (4 ÆäÀÌÁö)
    4

  • [·¹Æ÷Æ®] ÁÖ»çÀüÀÚ Çö¹Ì°æ-SEM [Scanning Electron Microscope]¿¡ ´ëÇØ¼­   (5 ÆäÀÌÁö)
    5

  • [·¹Æ÷Æ®] ÁÖ»çÀüÀÚ Çö¹Ì°æ-SEM [Scanning Electron Microscope]¿¡ ´ëÇØ¼­   (6 ÆäÀÌÁö)
    6

  • [·¹Æ÷Æ®] ÁÖ»çÀüÀÚ Çö¹Ì°æ-SEM [Scanning Electron Microscope]¿¡ ´ëÇØ¼­   (7 ÆäÀÌÁö)
    7

  • [·¹Æ÷Æ®] ÁÖ»çÀüÀÚ Çö¹Ì°æ-SEM [Scanning Electron Microscope]¿¡ ´ëÇØ¼­   (8 ÆäÀÌÁö)
    8

  • [·¹Æ÷Æ®] ÁÖ»çÀüÀÚ Çö¹Ì°æ-SEM [Scanning Electron Microscope]¿¡ ´ëÇØ¼­   (9 ÆäÀÌÁö)
    9

  • [·¹Æ÷Æ®] ÁÖ»çÀüÀÚ Çö¹Ì°æ-SEM [Scanning Electron Microscope]¿¡ ´ëÇØ¼­   (10 ÆäÀÌÁö)
    10

  • [·¹Æ÷Æ®] ÁÖ»çÀüÀÚ Çö¹Ì°æ-SEM [Scanning Electron Microscope]¿¡ ´ëÇØ¼­   (11 ÆäÀÌÁö)
    11


  • º» ¹®¼­ÀÇ
    ¹Ì¸®º¸±â´Â
    11 Pg ±îÁö¸¸
    °¡´ÉÇÕ´Ï´Ù.
¢º
Ŭ¸¯ : Å©°Ôº¸±â
  • [·¹Æ÷Æ®] ÁÖ»çÀüÀÚ Çö¹Ì°æ-SEM [Scanning Electron Microscope]¿¡ ´ëÇØ¼­   (1 ÆäÀÌÁö)
    1

  • [·¹Æ÷Æ®] ÁÖ»çÀüÀÚ Çö¹Ì°æ-SEM [Scanning Electron Microscope]¿¡ ´ëÇØ¼­   (2 ÆäÀÌÁö)
    2

  • [·¹Æ÷Æ®] ÁÖ»çÀüÀÚ Çö¹Ì°æ-SEM [Scanning Electron Microscope]¿¡ ´ëÇØ¼­   (3 ÆäÀÌÁö)
    3

  • [·¹Æ÷Æ®] ÁÖ»çÀüÀÚ Çö¹Ì°æ-SEM [Scanning Electron Microscope]¿¡ ´ëÇØ¼­   (4 ÆäÀÌÁö)
    4

  • [·¹Æ÷Æ®] ÁÖ»çÀüÀÚ Çö¹Ì°æ-SEM [Scanning Electron Microscope]¿¡ ´ëÇØ¼­   (5 ÆäÀÌÁö)
    5

  • [·¹Æ÷Æ®] ÁÖ»çÀüÀÚ Çö¹Ì°æ-SEM [Scanning Electron Microscope]¿¡ ´ëÇØ¼­   (6 ÆäÀÌÁö)
    6

  • [·¹Æ÷Æ®] ÁÖ»çÀüÀÚ Çö¹Ì°æ-SEM [Scanning Electron Microscope]¿¡ ´ëÇØ¼­   (7 ÆäÀÌÁö)
    7

  • [·¹Æ÷Æ®] ÁÖ»çÀüÀÚ Çö¹Ì°æ-SEM [Scanning Electron Microscope]¿¡ ´ëÇØ¼­   (8 ÆäÀÌÁö)
    8

  • [·¹Æ÷Æ®] ÁÖ»çÀüÀÚ Çö¹Ì°æ-SEM [Scanning Electron Microscope]¿¡ ´ëÇØ¼­   (9 ÆäÀÌÁö)
    9

  • [·¹Æ÷Æ®] ÁÖ»çÀüÀÚ Çö¹Ì°æ-SEM [Scanning Electron Microscope]¿¡ ´ëÇØ¼­   (10 ÆäÀÌÁö)
    10



  • º» ¹®¼­ÀÇ
    (Å« À̹ÌÁö)
    ¹Ì¸®º¸±â´Â
    10 Page ±îÁö¸¸
    °¡´ÉÇÕ´Ï´Ù.
  ´õºíŬ¸¯ : ´Ý±â
X ´Ý±â
Á¿ìÀ̵¿ : µå·¡±×

[·¹Æ÷Æ®] ÁÖ»çÀüÀÚ Çö¹Ì°æ-SEM [Scanning Electron Microscope]¿¡ ´ëÇØ¼­

ÀÎ ¼â
¹Ù·Î°¡±â
Áñ°Üã±â Űº¸µå¸¦ ´­·¯ÁÖ¼¼¿ä
( Ctrl + D )
¸µÅ©º¹»ç ¸µÅ©ÁÖ¼Ò°¡ º¹»ç µÇ¾ú½À´Ï´Ù.
¿øÇÏ´Â °÷¿¡ ºÙÇô³Ö±â Çϼ¼¿ä
( Ctrl + V )
¿ÜºÎ°øÀ¯
ÆÄÀÏ  [·¹Æ÷Æ®] ÁÖ»çÀüÀÚ Çö¹Ì°æ-SEM [Scanning Electron Mi~.hwp   [Size : 686 Kbyte ]
ºÐ·®   11 Page
°¡°Ý  2,000 ¿ø


īƮ
´Ù¿î¹Þ±â
īī¿À ID·Î
´Ù¿î ¹Þ±â
±¸±Û ID·Î
´Ù¿î ¹Þ±â
ÆäÀ̽ººÏ ID·Î
´Ù¿î ¹Þ±â
µÚ·Î

º»¹®/³»¿ë
SEM(Scanning Electron Microscope)

1. SEMÀ̶õ?

SEMÀº ÁÖ»çÀüÀÚ Çö¹Ì°æÀ¸·Î¼­ °íü »óÅÂÀÇ ¹Ì¼¼Á¶Á÷°ú Çü»óÀ» °üÂûÇϴµ¥ ¸Å¿ì À¯¿ëÇÏ°Ô »ç¿ëµÇ´Â ºÐ¼®±â±â Áß ÇϳªÀÌ´Ù. ±âÁ¸ÀÇ ±¤ÇÐÇö¹Ì°æÀÇ ÃÖ´ë È®´ë¹èÀ²Àº 1,500¹èÀÌ´Ù. ÀÌ °ªÀÌ»óÀº ÇØ»ó´É(Resolution)À̶ó°í ÇÏ´Â ·»Áî(ºû)ÀÇ ¼ºÁú¿¡ ÀÇÇØ Á¦ÇÑÀ» ¹Þ´Â´Ù. ºÐÇØ´É (Resolution)Àº illumination systemÀÇ ÆÄÀå, ´ë¾È·»Á ´ë¹°·»ÁîÀÇ numerical aperture(NA)¿¡ ÀÇÇØ °áÁ¤µÈ´Ù. ÀÌ·¯ÇÑ °ü°è´Â Abbe¿¡ ÀÇÇÏ¿© ¼öÇÐÀûÀ¸·Î R = 0.61 [¥ë]/NA·Î¼­ Ç¥½ÃµÇ¾ú´Ù. µû¶ó¼­ 1.4ÀÇ numerical aperture¸¦ °¡Áø ´ë¹°·»Á »ç¿ëÇÏ¸é °¡½Ã±¤¼±([¥ë]avg = 550nm)À» »ç¿ëÇÏ´Â ±¤ÇÐÇö¹Ì°æÀÇ °æ¿ì¿¡´Â 0.2 §­ÀÌ´Ù. Áï ±¤ÇÐÇö¹Ì °æÀ¸·Î´Â µÎ Á¡ »çÀ̰¡ 0.2§­º¸´Ù °¡±î¿î °Å¸®´Â ±¸º°ÇÒ ¼ö ¾ø´Ù´Â À̾߱Ⱑ µÈ´Ù.
±¤ÇÐÇö¹Ì°æÀÇ ÀÌ·¯ÇÑ ´ÜÁ¡À» ±Øº¹Çϱâ À§Çؼ­ ÀüÀÚÇö¹Ì°æÀÌ °³¹ßµÈ °ÍÀÌ´Ù. ±¤ÇÐÇö¹Ì°æÀÇ ÀÛµ¿¿ø¸®³ª ÇѰ迡 ´ëÇÑ ¹°¸®Àû ¹ýÄ¢µéÀÌ ÀüÀÚÇö¹Ì°æ¿¡µµ ±×´ë·Î Àû¿ëµÈ´Ù. Â÷ÀÌÁ¡Àº À¯¸®·»Áî ´ë½Å¿¡ ÀüÀڱⷻÁ »ç¿ëÇÏ´Â °Í°ú ºûÀÇ ÆÄÀåÀÌ ´Ù¸£´Ù´Â °Í»ÓÀÌ´Ù. ÀüÀڵ顦(»ý·«)

2. SEMÀÇ °³¹ß ¿ª»ç

3. SEMÀÇ ÀÛµ¿ ¿ø¸®




📝 Regist Info
I D : leew*****
Date : 2012-02-18
FileNo : 11038554

Cart