@article {8721225,
	title = {A High-Efficiency Electron-Emitting Diode Based on Horizontal Tunneling Junction},
	journal = {IEEE Electron Device Letters},
	volume = {40},
	number = {7},
	year = {2019},
	month = {July},
	pages = {1201-1204},
	keywords = {electron emission, electron sources, Films, horizontal, Insulators, Junctions, On-chip, Phonons, Scattering, Schottky diodes, Tunneling, tunneling diodes},
	issn = {0741-3106},
	doi = {10.1109/LED.2019.2918554},
	author = {Z. Li and X. Wei}
}
