The Fabrication and Characterization of Ni/4H-SiC Schottky Diode Radiation Detectors with a Sensitive Area of up to 4 cm2 oleh Lin-Yue Liu, Ling Wang, Peng Jin, Jin-Liang Liu, Xian-Peng Zhang, Liang Chen, Jiang-Fu Zhang, Xiao-Ping Ouyang, Ao Liu, Run-Hua Huang, Song Bai