Decoration of AFM tips for evaluation of interaction forces between polymers and model substrates /
The following work presents the use of two different methods for the attachment of different functional groups onto the AFM tip surface. With such functionalized tips we can measure forces and the extent of interactions which appear between two model surfaces and also in real systems. Over the last...
Shranjeno v:
| Main Authors: | , , , |
|---|---|
| Format: | Book Chapter |
| Jezik: | English |
| Teme: | |
| Sorodne knjige/članki: | Vsebovano v:
IN-TECH 2011 |
| Oznake: |
Označite
Brez oznak, prvi označite!
|
| LEADER | 02854naa a2200253 ib4500 | ||
|---|---|---|---|
| 001 | 15304982 | ||
| 003 | SI-MaCOB | ||
| 005 | 20140318000000.0 | ||
| 008 | 110914s2011 xo |||||||||||||| ||eng c | ||
| 040 | |a KTFMB |b slv |c SI-MaIIZ |e ppiak | ||
| 041 | 0 | |a eng |b eng | |
| 080 | |a 677 | ||
| 245 | 1 | 0 | |a Decoration of AFM tips for evaluation of interaction forces between polymers and model substrates / |c T. Maver ... [et al.]. |
| 300 | |a Str. 371-373. | ||
| 500 | |a Soavtorji: K. Stana Kleinschek, Z. Peršin, U. Maver. | ||
| 504 | |a Bibliografija: str. 373. | ||
| 504 | |a Abstract. | ||
| 520 | |a The following work presents the use of two different methods for the attachment of different functional groups onto the AFM tip surface. With such functionalized tips we can measure forces and the extent of interactions which appear between two model surfaces and also in real systems. Over the last decades polymers have found their way into many fields of science and industry. In this study is used force spectroscopy, in combination with chemical force microscopy (CFM), and this combination exhibits great potential for chemical sensing in the field of polymer sciences. One of the biggest fields in medicine is the modern wound treatment, where it is very important to know the type and ranges of interactions between those different polymer materials that are mostly crucial components of the dressings. Multilayer polymeric materials are at the moment, first choice materials for the preparation of modern wound dressings. When sticking together layers of different polymeric origins, their interaction gains importance regarding the behaviour of the final product. Precise measurement of these interactions would help to choose those materials that fit together the best, without the use of additional chemical modifications on their surfaces. In the process of wound healing such modifications often cause many unpredictable complications,which we would be able to avoid. This same method could also be used for interaction evaluation between chosen polymer materials with biological macromolecules, which appear within the wound during the healing process. Such in vitro testing could help us to find an optimal wound dressing materials for reduction of patient s suffering after application. Scanning electron and atomic force microscopies were used in order to prove the effectiveness and applicability of the used functionalization procedures. | ||
| 653 | 0 | |a atomic force microscopy |a functionalization of AFM tips |a force spectroscopy | |
| 700 | 1 | 2 | |a Maver, Tina. |4 aut |
| 700 | 1 | 2 | |a Stana-Kleinschek, Karin. |4 aut |
| 700 | 1 | 2 | |a Peršin, Zdenka. |4 aut |
| 700 | 1 | 2 | |a Maver, Uroš, |d 1983- |4 aut |
| 773 | 0 | |a International Conference on Innovative Technologies (2011 : Bratislava) |t IN-TECH 2011 |d [S. l. : [J. Kudlaček], 2011 |w 15279382 |z 9788090450264 |g Str. 371-373 | |