Major deliverable: SEM-EDS laboratory

Equipment of the SEM-EDS lab at the UB-FMG:  JEOL JSM-6610LV Magnification: X Guns: W filament, LaB 6 ; Accelerating voltage kV Vacuum system: Rotary pump + turbomolecular pump (included in basic instrument), Sputter Ion pump (for LaB 6 ) Rotary pump for LV ( Pa) Detectors: SE detector (Everhart-Thornley detector) BSE detector EDS detector (X-Max Large Area Analytical Silicon Drift connected with INCAEnergy 350 Microanalysis System); EDS detector (X-Max Large Area Analytical Silicon Drift connected with INCAEnergy 350 Microanalysis System); Z ≥ 6; d.l. 0.1 – 0.2 wt.% CL detector Sample chamber: Specimen movement: 5-axes (X, Y, Z, T, R) Maximal sample size: 20 cm (wide), 8 cm (thicknes), 1 kg (weight) Two IR cameras  Micro-analytical standards : 64 natural minerals and synthetic compounds  Sputter coating device (LEICA SCD005) for Au and C.  Other facilities (ultrasonic cleaner, stereomicroscope, etc.)

Events and activities in the lab: June 23-27, 2009 Installation of JEOL JSM-6610LV SEM August 17-20, 2009 Installation of EDS system and cathodoluminescence detector September 18 th, 2009 The opening ceremony and promotion of the SEM-EDS laboratory March, 2011 Presentation of the first applications and results 18 months working Installation and test Aims: 1.SEM-EDS analyses of solid pollutant materials 2.SEM-EDS application in various sciences

1.SEM-EDS analyses of solid pollutant materials - Mining waste material - Slags - Dust and air particles - Fly ash - Monuments protection

SEM-EDS application: Environmental Protection Limonite Al, Si, K: <7 wt.% 0.4 – 0.6 wt.% S 0.3 – 0.4 wt.% As Py Rt Qtz Dsp Prl Mining waste material of the Lipa deposit Polished section of the mining waste material from the Lipa deposit

SEM-EDS application: Environmental Protection Modified mining waste material – gypsum

SEM-EDS application: Environmental Protection Slags containing remained compounds of lead and other toxic elements (polished sections)

SEM-EDS application: Environmental Protection The particles from the air collected by the filters

SEM-EDS application: Environmental Protection Crystals of gypsum and the carbon particle in the black crusts of the historic monument

2. SEM-EDS application in various sciences Scientific disciplines: Geology Material science and Technology Metallurgy Mechanical Engineering BiologyMedicine Food Science Archaeology.. Users : University of Belgrade: Faculty of Mining and Geology, Faculty of Technology and Metallurgy, Faculty of Physical Chemistry, Faculty of Chemistry, Faculty of Physics, Faculty of Mechanical Engineering, Faculty of Dental Medicine, Faculty of Agriculture, Faculty of Forestry. Scientific Institutes: IHTM, ITNMS, Vinča, Goša, GIS, IMSI, IMGGI Museums Natural History Museum National Museum, Natural History Museum Users from other places Kosovska Mitrovica, Novi Sad, Kragujevac, Bor, Podgorica, Split, Hannover, London

SEM-EDS application: Geology MineralsFossils

SEM-EDS application: Material Science and Technology Synthetic compounds

SEM-EDS application: Material Science and Technology X  nm ~10  nm Nano-materials

SEM-EDS application: Material Science and Technology 100% Cotton (Textile Engineering)

SEM-EDS application: Material Science and Technology (Textile Engineering) Oxidized and Ag-modified Cannabis

(Geotextile) SEM-EDS application: Material Science and Technology

SEM-EDS application: Metallurgy Alloys (polished sections)

SEM-EDS application: Metallurgy Alloys (polished sections)

SEM-EDS application: Metallurgy Weld (polished section after etching)

SEM-EDS application: Material Science and Technology Materials modified by lasers

SEM-EDS application: Material Science and Technology Laser cleaning of the archeological objects (ceramics and metals)

SEM-EDS application: Mechanical Engineering

SEM-EDS application: Biology Bacteria Streptomycetes

SEM-EDS application: Biology Leaf of the plant

SEM-EDS application: Biology Leaf of the plant

SEM-EDS application: Pigments and Biology Fungi’s spores on the painting

SEM-EDS application: Medicine Kidney Stones

Line scan Ca C O P NaNa Sr MgMg Cl AlAl SEM-EDS application: Medicine - Dentistry Polished section of the tooth from the image left

SEM-EDS application: Food Science Cell walls of the yeast

SEM-EDS application: Food Science Starch

SEM-EDS application: Archeology Ancient pearl

Calcite

Framboidal pyrite

Cathodoluminescence of zircon (polished section)

Modified natural zeolites

Modified mining waste material

Alloys (polished section after etching)

Alloys (polished section)

Synthetic compounds: metal oxide

Surface of the electrode

Mosquito’s eye

THANK YOU FOR YOUR ATTENTION