Lyophilized Titanium Carbide (Ti3C2Tx) MXene Flakes Within the expansive family of 2D materials known as MXenes, renowned for their exceptional thermal stability and electrical properties, this specific MXene variant exhibits a remarkable nominal electrical conductivity of ~24,000 S/cm. Highest among all solution-processed 2D materials derived from top-down synthesis methods. MXenes are presently undergoing extensive exploration for their potential as Electromagnetic Interference (EMI) shielding materials. Their efficacy in this domain shows promise to outshine the prevailing industry standards. Collaborators: Kartik Nemani, Babak Anasori