نتایج جستجو برای: magnetic force microscopy

تعداد نتایج: 682339  

Journal: :iranian chemical communication 2015
jamal afzali sedigheh sadegh hassani

magnetic force microscope ( mfm ) is a powerful technique for mapping the magnetic force gradient above the sample surface. herein, single-wall carbon nanotubes (swcnt) were used to fabricate mfm probe by dielectrophoresis method which is a reproducible and cost-effective technique. the effect of induced voltage on the deposition manner of carbon nanotubes (cnt) on the atomic force microscope (...

Magnetic force microscope ( MFM ) is a powerful technique for mapping the magnetic force gradient above the sample surface. Herein, single-wall carbon nanotubes (SWCNT) were used to fabricate MFM probe by dielectrophoresis method which is a reproducible and cost-effective technique. The effect of induced voltage on the deposition manner of carbon nanotubes (CNT) on the atomic force microscope (...

Journal: :Nanoscale Advances 2019

Journal: :Applied Physics Letters 1997

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه رازی - دانشکده علوم 1392

a novel acrylic acid-functionalized fe3o4 magnetic nanoparticle with a core-shell structure was developed for utilization as a heterogeneous organosuperacid in chemical transformations. the structural, surface, and magnetic characteristics of the nanosized catalyst were investigated by various techniques such as transmission electron microscopy (tem), thermogravimetric analysis (tga), and ft-ir...

2014
Daniele Passeri Chunhua Dong Melania Reggente Livia Angeloni Mario Barteri Francesca A Scaramuzzo Francesca De Angelis Fiorenzo Marinelli Flavia Antonelli Federica Rinaldi Carlotta Marianecci Maria Carafa Angela Sorbo Daniela Sordi Isabel WCE Arends Marco Rossi

The remarkable outbreak of nanotechnologies and among these of nanobiotechnologies has been allowed by the invention, development, continuous improvement of different techniques and instrumentations for the imaging of materials and systems at the nanoscale. Among such techniques, atomic force microscopy (AFM) represents a well established technique for the imaging of a wide range of samples as ...

Journal: :Journal of Applied Physics 2019

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