TY  -  
T1  - Long-term fuel retention and release in JET ITER-Like Wall at ITER-relevant baking temperatures 
SN  -  /  
UR  - http://hdl.handle.net/10138/214441 
T3  -  
A1  - Heinola, K.; Likonen, J.; Ahlgren, T.; Brezinsek, S.; De Temmerman, G.; Jepu, I.; Matthews, G. F.; Pitts, R. A.; Widdowson, A.; JET Contributors 
A2  -  
PB  -  
Y1  - 2017 
LA  - eng 
AB  - The fuel outgassing efficiency from plasma-facing components exposed in JET-ILW has been studied at ITER-relevant baking temperatures. Samples retrieved from the W divertor and Be main chamber were annealed at 350 and 240 degrees C, respectively. Annealing was performed with thermal desoprtion spectrometry (TDS) for 0, 5 and 15 h to study the deuterium removal effectiveness at the nominal baking temperatures. The remained fraction was determined by emptying the samples fully of deuterium by heat... 
VO  -  
IS  -  
SP  -  
OP  -  
KW  - fuel retention; ITER; deposition; divertor; main chamber; JET-ILW; 114 Physical sciences 
N1  -   
PP  -  
ER  -