Scanning electron microscope (SEM) MIRA3 XMU
Scanning electron microscope (SEM) MIRA3 XMU Description • Scanning electron microscope (SEM) is used to study the morphology and topography of conductive and non-conductive materials in high resolution (micro to nano-scale). • Observation of surface samples with high depth of focus using multiple detection system (SE, BSE, STEM) including elemental analysis using energy dispersive spectrometer (EDS). Applications • Observation of both the surface and internal structure of micro and nano-objects (phase interface such as matrix-filler/reinforcement, particle distribution, aggregates and defects, fracture surfaces, porous 3D materials, units of supramolecular structure, etc.) • evaluation of the shape and dimensions (length, diameter, volume, roughness) of powders, tubes, short fibers • fast and highly accurate chemical microanalysis and elemental mapping of a sample surface • qualitative elemental analysis including determination of the distribution of each element • quantitative analysis of the individual elements in a sample • The structural analysis of polymeric materials, biopolymers and composites, biomaterials, ceramics, bones, teeth, substrates for tissue engineering, etc. Specification • High Brightness Schottky Emitter • Detectors: SE, BSE, In-beam SE, In-Beam BSE LVSTD STEM detector EDX analysis • High-vacuum (≤9x10-3Pa) or low-vacuum mode (7-500 Pa) • Magnification 25 to 1 000 000x • Acceleration voltage 200 V to 30 kV • X-Y-Z 130×130×100mm • Maximum specimen height: 106 mm
Gallery
Publications
URSO, M.; USSIA, M.; NOVOTNÝ, F.; PUMERA, M., 2022: Trapping and detecting nanoplastics by MXene-derived oxide microrobots. NATURE COMMUNICATIONS 13 (1), p. 3573-1 - 14, doi: 10.1038/s41467-022-31161-2 (LEICACOAT-NANO, MIRA-STAN, RIGAKU9, KRATOS-XPS, VERSALAB)
USSIA, M.; URSO, M.; KMENT, Š.; FIALOVÁ, T.; KLÍMA, K.; DOLEŽELÍKOVÁ, K.; PUMERA, M., 2022: Light-Propelled Nanorobots for Facial Titanium Implants Biofilms Removal. SMALL 18 (22), p. 1 - 10, doi: 10.1002/smll.202200708 (MIRA-STAN, LEICACOAT-STAN)
ŠTAFFOVÁ, M.; ONDREÁŠ, F.; SVATÍK, J.; ZBONČÁK, M.; JANČÁŘ, J.; LEPCIO, P., 2022: 3D printing and post-curing optimization of photopolymerized structures: Basic concepts and effective tools for improved thermomechanical properties. POLYMER TESTING 108, p. 1 - 11, doi: 10.1016/j.polymertesting.2022.107499 (FTIR-CHEMLAB, MIRA-STAN, LEICACOAT-STAN, LEXT, RSA)
LEPCIO, P.; SVATÍK, J.; REŽNÁKOVÁ, E.; ZICHA, D.; LESSER, A.; ONDREÁŠ, F., 2022: Anisotropic solid-state PLA foaming templated by crystal phase pre-oriented with 3D printing: cell supporting structures with directional capillary transfer function. JOURNAL OF MATERIALS CHEMISTRY B 10 (15), p. 2889 - 10, doi: 10.1039/d1tb02133h (MIRA-STAN, FTIR-CHEMLAB, LEICACOAT-STAN)
MUNOZ MARTIN, J.; URSO, M.; PUMERA, M., 2022: Self-Propelled Multifunctional Microrobots Harboring Chiral Supramolecular Selectors for "Enantiorecogniton-on-the-Fly". ANGEWANDTE CHEMIE-INTERNATIONAL EDITION 61 (14), p. 1 - 7, doi: 10.1002/anie.202116090 (MIRA-STAN, VERSALAB)
TESAŘ, J.; MUNOZ MARTIN, J.; PUMERA, M., 2022: Limitations and Benefits of MAX Phases in Electroanalysis. ELECTROANALYSIS 33, p. 56 - 5, doi: 10.1002/elan.202100473 (MIRA-STAN)
GAO, W.; MICHALIČKA, J.; PUMERA, M., 2022: Hierarchical Atomic Layer Deposited V2O5 on 3D Printed Nanocarbon Electrodes for High-Performance Aqueous Zinc-Ion Batteries. SMALL 18 (1), p. 2105572-1 - 13, doi: 10.1002/smll.202105572 (ALD-FIJI, VERIOS, MIRA-STAN, TITAN, RIGAKU3, KRATOS-XPS)
MAYORGA BURREZO, P.; MAYORGA-MARTINEZ, C.; PUMERA, M., 2022: Light-Driven Micromotors to Dissociate Protein Aggregates That Cause Neurodegenerative Diseases. ADVANCED FUNCTIONAL MATERIALS, p. 2106699-1 - 8, doi: 10.1002/adfm.202106699 (MIRA-STAN, RIGAKU9, KRATOS-XPS)
ORAL, Ç.; USSIA, M.; YAVUZ, D.; PUMERA, M., 2022: Shape Engineering of TiO2 Microrobots for "On-the-Fly" Optical Brake. SMALL 18 (10), p. 21076271-6 - 6, doi: 10.1002/smll.202106271 (LEICACOAT-STAN, VERIOS, MIRA-STAN, RIGAKU3)
WERT, S.; IFFELSBERGER, C.; NOVCIC, K.; MATYSIK, F.; PUMERA, M., 2022: Edges are more electroactive than basal planes in synthetic bulk crystals of TiS2 and TiSe2. APPLIED MATERIALS TODAY 26, p. 101309-1 - 7, doi: 10.1016/j.apmt.2021.101309 (ICON-SPM, MIRA-STAN, KRATOS-XPS)
NOVCIC, K.; IFFELSBERGER, C.; PUMERA, M., 2022: Layered MAX phase electrocatalyst activity is driven by only a few hot spots. JOURNAL OF MATERIALS CHEMISTRY A, p. 3206 - 10, doi: 10.1039/d1ta06419c (RIGAKU9, MIRA-STAN, ICON-SPM, LEICACOAT-STAN)
SVATÍK, J.; LEPCIO, P.; ONDREÁŠ, F.; ZÁRYBNICKÁ, K.; ZBONČÁK, M.; MENČÍK, P.; JANČÁŘ, J., 2021: PLA toughening via bamboo-inspired 3D printed structural design. POLYMER TESTING 104, p. 1 - 9, doi: 10.1016/j.polymertesting.2021.107405 (MIRA-STAN)
MANAKHOV, A.; SITNIKOVA, N.; TSYGANKOVA, A.; ALEKSEEV, A.; ADAMENKO, L.; PERMYAKOVA, E.; BAIDYSHEV, V.; POPOV, Z.; BLAHOVÁ, L.; ELIÁŠ, M.; ZAJÍČKOVÁ, L.; SOLOVIEVA, A., 2021: Electrospun Biodegradable Nanofibers Coated Homogenously by Cu Magnetron Sputtering Exhibit Fast Ion Release. Computational and Experimental Study. MEMBRANES 11 (12), p. 1 - 19, doi: 10.3390/membranes11120965 (MAGNETRON, KRATOS-XPS, MIRA-STAN)
TOMAL, W.; KROK, D.; CHACHAJ-BRESKIESZ, A.; LEPCIO, P.; ORTYL, J., 2021: Harnessing light to create functional, three-dimensional polymeric materials: multitasking initiation systems as the critical key to success. ADDITIVE MANUFACTURING 48, p. 1 - 15, doi: 10.1016/j.addma.2021.102447 (MIRA-STAN)
IFFELSBERGER, C.; PUMERA, M., 2021: High resolution electrochemical additive manufacturing of microstructured active materials: case study of MoSx as a catalyst for the hydrogen evolution reaction. JOURNAL OF MATERIALS CHEMISTRY A 9 (38), p. 22072 - 10, doi: 10.1039/d1ta05581j (LYRA, MIRA-STAN, VERIOS, KRATOS-XPS)
LEPCIO, P.; ONDREÁŠ, F.; ZÁRYBNICKÁ, K.; ZBONČÁK, M.; SVATÍK, J.; JANČÁŘ, J., 2021: Phase diagram of bare particles in polymer nanocomposites: Uniting solution and melt blending. POLYMER 230, p. 124033 - 6, doi: 10.1016/j.polymer.2021.124033 (MIRA-STAN, VERIOS)
PENG, X.; URSO, M.; PUMERA, M., 2021: Photo-Fenton Degradation of Nitroaromatic Explosives by Light-Powered Hematite Microrobots: When Higher Speed Is Not What We Go For. SMALL METHODS 5 (10), p. 2100617-1 - 9, doi: 10.1002/smtd.202100617 (MIRA-STAN, CRYOGENIC)
ORAL, Ç.; USSIA, M.; PUMERA, M., 2021: Self-Propelled Activated Carbon Micromotors for "On-the-Fly" Capture of Nitroaromatic Explosives. JOURNAL OF PHYSICAL CHEMISTRY C (PRINT) 125 (32), p. 18040 - 6, doi: 10.1021/acs.jpcc.1c05136 (MIRA-STAN)
URSO, M.; USSIA, M.; PUMERA, M., 2021: Breaking Polymer Chains with Self-Propelled Light-Controlled Navigable Hematite Microrobots. ADVANCED FUNCTIONAL MATERIALS 31 (28), p. 2101510-1 - 10, doi: 10.1002/adfm.202101510 (MIRA-STAN, KRATOS-XPS, RIGAKU9)
ZBONČÁK, M.; ONDREÁŠ, F.; UHLÍŘ, V.; LEPCIO, P.; MICHALIČKA, J.; JANČÁŘ, J., 2020: Translation of segment scale stiffening into macro scale reinforcement in polymer nanocomposites. POLYMER ENGINEERING AND SCIENCE 60 (3), p. 587 - 10, doi: 10.1002/pen.25317 (MIRA-STAN, CRYOGENIC)
NOVOTNÁ, V., HORÁK, J., KONEČNÝ, M., HEGROVÁ, V., NOVOTNÝ, O., NOVÁČEK, Z., NEUMAN, J., 2020: AFM-in-SEM as a Tool for Comprehensive Sample Surface Analysis. MICROSCOPY TODAY, p. 38 - 9, doi: 10.1017/S1551929520000875 (MIRA-STAN)