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--- mchequip:afm [2024/07/15 10:26] – created fecik
+++ mchequip:afm [2024/09/03 10:57] (current) – fecik
@@ Line 1: / Line 1: @@
-=====JSPM-4500A UHV AFM======
+===== JEOL JSPM-4500A UHV AFM =====
 FIXME
 MCh's AFM/STM-system is a JSPM-4500A "Ultrahigh Vacuum Atomic Force Microscope" made by JEOL. It consists out of three chambers: exchange, sample cleaning and observation chamber.
-====Technical Specifications====
+Currently, the AFM/STM has not been used for a while. An AFM/STM-training is considered for some MCh staff.
-^ General ^ JSPM-4500 |
+  * MCh ID no.: (fill only if known)
-^ Vacuum | Exchange chamber | 1*10-5 Pa |
+  * Nickname:
-^  | Sample cleaning | 5*10-7 Pa (down to 10-7 Pa) |
+  * Inventory number: (fill only if known)
-^  | Observation chamber | < 3*10-8 Pa |
+  * Person in charge:
-^ Pumping system | Exchange chamber | oil rotary pump + turbo molecular pump |
-^ | Treatment chamber | sputter ion pump (SIP2) / Ti sublimation pump (TSP) |
-^ | Observation chamber | sputter ion pump (SIP1) / Ti sublimation pump (TSP) |
-^ Vacuum gauges  | Exchange chamber | Pirani/Penning gauge |
-^ | Treatment chamber | Pirani/Penning gauge |
-^ | Observation chamber | nude filament (ion) gauge |
-^ Detection signal ^ JSPM-4500 |
+=== Instrument data ===
-^ AFM contact mode | 10 pN up to 10nN |
-^ Tunnelling current (STM mode) | 50 pA up to 1µA |
-Currently, the AFM/STM has not been used for a while. An AFM/STM-training is considered for some MCh staff.
+  * Built:
+  * Company:
+  * Specifications:
+    * __Vacuum:__
+      * Exchange chamber: 1*10<sup>-5</sup> Pa
+      * Sample cleaning: 5*10<sup>-7</sup> Pa (down to 10<sup>-7</sup> Pa)
+      * Observation chamber: < 3*10<sup>-8</sup> Pa
+    * __Pumping system:__
+      * Exchange chamber: oil rotary pump & turbo molecular pump
+      * Treatment chamber: sputter ion pump (SIP2) / Ti sublimation pump (TSP)
+      * Observation chamber: sputter ion pump (SIP1) / Ti sublimation pump (TSP)
+    * __Vacuum gauges:__
+      * Exchange chamber: Pirani/Penning gauge
+      * Treatment chamber: Pirani/Penning gauge
+      * Observation chamber: nude filament (ion) gauge
+    * __Detection signal:__
+      * AFM contact mode: 10 pN up to 10 nN
+      * Tunnelling current (STM mode): 50 pA up to 1µA
+=== Documentation ===
+Documentation to AFM/STM JEOL JSPM-4610 with some older manuals can be found on the institute's file server (as of September 2024):
+<code>
+K:\Organization\General organization data\MCh Infrastructure\Manuals and information\EQUIPMENT MANUALS\JEOL AFM_STM JSPM-4610
+</code>
+[[mchequip:status|See current status and issues]] \\
 [[mchequip:analytics|Back to the list]]