Cryo-fracture TEM : direct imaging of a random mesh phase

A novel and a simple method that allows direct imaging of viscous samples by cryo-TEM (cryo-transmission electron microscopy) is presented. A fracture on the vitrified sample is created in a controlled way. In the fracture, some edges are thin enough to allow direct imaging in transmission mode. The...

Ausführliche Beschreibung

Bibliographische Detailangaben
Veröffentlicht in:Langmuir : the ACS journal of surfaces and colloids. - 1999. - 24(2008), 1 vom: 01. Jan., Seite 22-5
1. Verfasser: Bulut, Sanja (VerfasserIn)
Weitere Verfasser: Gonzalez-Pérez, Alfredo, Olsson, Ulf
Format: Aufsatz
Sprache:English
Veröffentlicht: 2008
Zugriff auf das übergeordnete Werk:Langmuir : the ACS journal of surfaces and colloids
Schlagworte:Journal Article
LEADER 01000naa a22002652 4500
001 NLM175630569
003 DE-627
005 20231223142418.0
007 tu
008 231223s2008 xx ||||| 00| ||eng c
028 5 2 |a pubmed24n0586.xml 
035 |a (DE-627)NLM175630569 
035 |a (NLM)18067339 
040 |a DE-627  |b ger  |c DE-627  |e rakwb 
041 |a eng 
100 1 |a Bulut, Sanja  |e verfasserin  |4 aut 
245 1 0 |a Cryo-fracture TEM  |b direct imaging of a random mesh phase 
264 1 |c 2008 
336 |a Text  |b txt  |2 rdacontent 
337 |a ohne Hilfsmittel zu benutzen  |b n  |2 rdamedia 
338 |a Band  |b nc  |2 rdacarrier 
500 |a Date Completed 03.04.2008 
500 |a Date Revised 26.12.2007 
500 |a published: Print-Electronic 
500 |a Citation Status PubMed-not-MEDLINE 
520 |a A novel and a simple method that allows direct imaging of viscous samples by cryo-TEM (cryo-transmission electron microscopy) is presented. A fracture on the vitrified sample is created in a controlled way. In the fracture, some edges are thin enough to allow direct imaging in transmission mode. The method was used to directly image a nonionic surfactant lamellar phase where a random mesh structure is formed at lower temperatures (<10 degrees C). A so-called random mesh phase, characterized by the presence of perforated surfactant bilayers, is imaged here for the first time. Images from the mesh structure are compared with images from the classical lamellar structure formed at room temperature 
650 4 |a Journal Article 
700 1 |a Gonzalez-Pérez, Alfredo  |e verfasserin  |4 aut 
700 1 |a Olsson, Ulf  |e verfasserin  |4 aut 
773 0 8 |i Enthalten in  |t Langmuir : the ACS journal of surfaces and colloids  |d 1999  |g 24(2008), 1 vom: 01. Jan., Seite 22-5  |w (DE-627)NLM098181009  |x 1520-5827  |7 nnns 
773 1 8 |g volume:24  |g year:2008  |g number:1  |g day:01  |g month:01  |g pages:22-5 
912 |a GBV_USEFLAG_A 
912 |a SYSFLAG_A 
912 |a GBV_NLM 
912 |a GBV_ILN_22 
912 |a GBV_ILN_350 
912 |a GBV_ILN_721 
951 |a AR 
952 |d 24  |j 2008  |e 1  |b 01  |c 01  |h 22-5