 Tuesday, May 01, 2018, 18:07, John Wong, np-SiC, Tube container, , Done, NanoSiC thermal treatment batch#1
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Tuesday, May 01, 2018, 18:06
21 fibrous discs of nanoSiC are loaded into a tube container (coated/Sintered with TaC).
Thermal treatment temperature at 1600C, TGHT is ~338A/5.5V, according to elog #407. |
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Tuesday, May 08, 2018, 15:06, John Wong, np-SiC, Tube container , , Done, NanoSiC thermal treatment batch#2
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Tuesday, May 08, 2018, 15:02
22 np-SiC fibrous discs loaded in the tube container (coated and sintered with TaC)
Heat treatment is similar to previous process, see elog #408. |
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Wednesday, May 23, 2018, 15:21, Laura Lambert, Empty, , HP-FEBIAD-CTL, Done, Sintering TaC coating container for UCx#23
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Wednesday, May 16, 2018, 09:56
Container coated with TaC using 'flushing technique' and let dry over weekend.
Cleaned ionizer tube with acetone, no coating inside ionizer tube. |
Thursday, June 21, 2018, 11:38, Aaron Schmidt, Ta, 42218-9, HP-SIS, Done, Conditioning Ta#56 
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Ta#56 HP-SIS target description:
Total Ta foils = 470 [6x20 packs + 350 single discs]
Foil Thickness = 0.025mm |
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Tuesday, July 03, 2018, 17:05, John Wong, np-SiC, Tube container, , Done, NanoSiC thermal treatment batch #3
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Tuesday, July 03, 2018, 17:02
49 discs/ 15.42g np-SiC fibrous discs loaded into the tube container
Heat treatment is similar to previous process, see elog#408/409. |
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Tuesday, July 10, 2018, 16:43, John Wong, Empty, , LP-SIS, Done, For nano-SiC#1
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Tuesday, July 10, 2018, 16:40
Container was flashed with TaC solution and let dry in air.
No Ta heat shield is used. |
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Wednesday, July 25, 2018, 17:33, John Wong, Empty, 43044-2, LP-SIS, Done, TaC coating/sintering for UCx#24
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Wednesday, July 25, 2018, 17:32
Container is coated with TaC and wrapped with 3 layers of Ta heat-shields.
Desired sintering temperature ~1900 C, TGHT is estimated to be ~ 445A (3.3 kW), TBHT set to 230A (as usual). |
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Monday, August 20, 2018, 18:10, John Wong, np-SiC, 43044-1, LP-SIS, Done, nano-SiC final conditioning
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Monday, August 20, 2018, 17:58
14.9 g of np-SiC fibrous target discs are loaded into the container (previously coated with TaC and sintered, see elog ID 414).
Total loaded length 9.5 cm. |
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Monday, September 10, 2018, 15:09, Marla Cervantes, Empty, 42218-3, LP-IG-LIS, Done, TaC coating/sintering for UC target container
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Monday, September 10, 2018, 15:09
Container is coated with TaC and wrapped with Ta heat-shield ( 3 layers)
Desired temp = 1900 C (expected TGHT ~445A/7.5V), TBHT will be set fixed at 230A (max). |
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Thursday, October 25, 2018, 15:37, Marla Cervantes, TaC, 43044-7, LP-SIS, Done, TaC coating/sintering for graphite insert test
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Thursday, October 25, 2018, 10:36
Container is coated with TaC and wrapped with Ta heat-shield (3 layers)
Desired temp = 1900 C (expected TGHT ~445A/7.5V), TBHT will be set fixed at 230A (max). |
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Wednesday, October 31, 2018, 19:35, Marla Cervantes, TaC, 39530-1, LP-FEBIAD, Done, TaC coating/sintering for graphite insert test
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Wednesday, October 31, 2018, 19:35
Container is coated with TaC and wrapped with Ta heat-shield (3 layers)
Desired temp = 1900 C (expected TGHT ~445A/7.5V), TBHT will be set fixed at 230A (max). |
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Friday, November 02, 2018, 17:36, Marla Cervantes, Empty, 39530-1, LP-FEBIAD, Done, Graphite insert test #1
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Friday, November 02, 2018, 17:33
A new LP-FEBIAD was coated and syntered (e-log 421 Evaporator_2)
The container was loaded with an empty graphite insert. |
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Monday, November 19, 2018, 12:57, Marla Cervantes, Empty, 43630-7, , Done, TaC coating/sintering for graphite insert test
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Monday, November 19, 2018, 08:57
Tantalum tube was coated with TaC and wrapped with Ta heat-shield (3 layers)
Desired temp = 1900 C (expected TGHT ~445A/7.5V), TBHT will be set fixed at 230A (max). |
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Thursday, November 22, 2018, 10:19, Marla Cervantes, , 43630-7 , , Done, Graphite insert test #2
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Thursday, November 22, 2018, 10:12
A previously sintered tantalum tube with 3 layers of shielding was loaded with a graphite insert.
The tube was loaded in evaporator 2 on Wednesday 21/11/2018 and pumped down |
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Thursday, December 20, 2018, 10:27, Marla Cervantes, , 43630-6, , Done, Tantalum tube heating
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Thursday, December 20, 2018, 10:24
A tantalum tube was loaded in evaporator 2 on Wednesday 19/Dec/2018.
It is going to be heated to 2000 C during 3 weeks |
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Wednesday, January 16, 2019, 11:53, Marla Cervantes, TaC, 43630-2, , Done, TaC coating/sintering for graphite insert test
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Tuesday, January 15, 2018, 17:30
Tantalum tube was coated with TaC and wrapped with Ta heat-shield (3 layers)
Desired temp = 1900 C (expected TGHT ~445A/7.5V), TBHT will be set fixed at 230A (max). |
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Friday, January 18, 2019, 15:11, Darwin Ortiz Rosales, Empty, 43044-5, LP-SIS, Done, TaC coating/sintering (training/online use)
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Friday, January 18, 2019, 15:00
Container was coated with TaC and wrapped with 3 Ta heat shields.
Desired temp = 1900 C, Omega slope set = 0.990, Auto ramping TGHT at 1A/min to reach 400A, TGHT |
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Wednesday, January 23, 2019, 13:06, Marla Cervantes, , 43630-2, , Done, Graphite insert test #3
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Wednesday, January 23, 2019, 13:01
A previously coated tantalum tube with 3 layers of shielding (Details in e-log
426) was loaded with a graphite insert. |
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Thursday, February 07, 2019, 15:20, Darwin Ortiz Rosales, Empty, 43630-1, , Done, TaC coating/sintering
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Thursday, February 07, 2019, 14:12
Tantalum tube coated with TaC and wrapped with 3 layers of Ta heat-shielding.
Desired temperature= 1900 Celsius (expected TGHT ~445A/7.5V) |
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Wednesday, February 13, 2019, 10:08, Darwin Ortiz Rosales, , 43630-1 , , Done, Graphite insert test 3b
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Wednesday, February 13, 2019, 10:04
A previously coated tantalum tube with 3 layers of shielding (Details in e-log 426) was loaded with a graphite insert. |
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