For the last decade, these instruments have each only probed a narrow spectral region, which has motivated the community to combine observations from different instruments in order to achieve a broader wavelength coverage. By analysing Hubble Space Telescope (HST) Wide Field Camera 3 (WFC3) data ...
Table 1. An overview of currently practiced methods for nitrogen insertion into the relatively chemically inert graphene matrix [17]. Description High-temperature furnace up to 1000 ◦C, vacuum 1 Torr; catalyst; NH3 as a nitrogen source; He as a shielding gas Electric arc discharge conditions;...