3 papers
physics.acc-ph2019
Systematic benchmarking of planar nitrogen-incorporated ultrananocrystalline diamond field emission electron source: rf conditioning and beam spatio-temporal characteristics
Jiahang Shao, Mitchell Schneider, Gongxiaohui Chen +8
Planar nitrogen-incorporated ultrananocrystalline diamond, (N)UNCD, has emerged as a unique field emission source attractive for accelerator applications because of its capability…
cond-mat.mtrl-sci2019
High-temperature deep-level transient spectroscopy system for defect studies in wide-bandgap semiconductors
S. Majdi, M. Gabrysch, N. Suntornwipat +4
Full investigation of deep defect states and impurities in wide-bandgap materials by employing commercial transient capacitance spectroscopy is a challenge, demanding very high tem…
cond-mat.mtrl-sci2018
Mean Transverse Energy of Ultrananocrystalline Diamond Photocathode
Gongxiaohui Chen, Gowri Adhikari, Linda Spentzious +5
Nitrogen incorporated ultrananocrystalline diamond ((N)UNCD) could be an enabling material platform for photocathode applications due to its high emissivity. While the quantum effi…