carrier-transport abilities, which arise from virtually identical spatial distribution of their singly occupied and unoccupied molecular orbitals, SOMO(α) and SOMO(β), respectively. Herein, we disclose a boron-stabilized triphenylmethyl radical that shows outstanding thermal stability and resistance toward atmospheric conditions due to the substantial spin delocalization. The radical is used to fabricate organic
有机中性 π-单自由基是具有平衡双极载流子传输能力的有前途的半导体,这源于它们分别占据和未占据的分子轨道 SOMO(α) 和 SOMO(β) 的几乎相同的空间分布。在此,我们公开了一种
硼稳定的三苯
甲基自由基,由于显着的自旋离域,它表现出出色的热稳定性和对大气条件的抵抗力。该自由基用于制造在室温下工作的有机莫特绝缘体晶体管,其中该自由基表现出良好平衡的双极载流子传输特性。