Panpan Li

Toward Robust Macroscale Superlubricity on Engineering Steel Substrate

Panpan Li, Pengfei Ju, Ji Li et al. · Advanced Materials · 2020 · 161 citations

Size-independent peak external quantum efficiency (>2%) of InGaN red micro-light-emitting diodes with an emission wavelength over 600 nm

Panpan Li, Hongjian Li, Haojun Zhang et al. · Applied Physics Letters · 2021 · 67 citations

Optical Materials, Engineering, Optoelectronic Devices +18

Polarized monolithic white semipolar (20–21) InGaN light-emitting diodes grown on high quality (20–21) GaN/sapphire templates and its application to visible light communication

Michel Khoury, Hongjian Li, Panpan Li et al. · Nano Energy · 2019 · 62 citations

White Oled, Photonics, Electrical Engineering +9

Enhanced performance of GaN based light-emitting diodes with a low temperature <i>p</i>-GaN hole injection layer

Hongjian Li, Junjie Kang, Panpan Li et al. · Applied Physics Letters · 2013 · 56 citations

Wide-bandgap Semiconductor, Electrical Engineering, Solid-state Lighting +13

Red InGaN micro-light-emitting diodes (<b>&amp;gt;</b>620 nm) with a peak external quantum efficiency of 4.5% using an epitaxial tunnel junction contact

Panpan Li, Hongjian Li, Haojun Zhang et al. · Applied Physics Letters · 2022 · 53 citations

Semiconductors, Photonics, Electrical Engineering +15