Thermal conductivity of boron arsenide above 2100 watts per meter per Kelvin at room temperature

Ange Benise Niyikiza, Zeyu Xiang, Fanghao Zhang +6

Boron arsenide (BAs) single crystals had been previously reported to have thermal conductivity of 1500 W/mK at room temperature. Now we achieved thermal conductivity above 2100 W/m…