Lithium garnets are promising solid electrolytes; however, they suffer from intrinsically high interfacial resistance. In this work we exploit Ga dopant instability to form Li/Ga eutectic mixtures that give very low resistance at the Li interface.

A recent application of a simple, all-dry, abrasive transfer 2D materials on paper demonstrates the potential two-dimensional tungsten disulfide (WS2) as sensitive material flexible photoconductive detector. The devices show really good responsivity over bandwidth spanning from near infrared to ultraviolet and could open new avenues towards disposable optoelectronics systems.

Adv. Mater. Interfaces 2021, 8, 2100518 DOI: 10.1002/admi.202100518 In the originally published article, Figure 2b displays an incorrect x-axis label reading “Laser Fluence [μJ]” instead of Pulse Energy [μJ]”. Here, authors provide updated version 2, featuring correct with proper which reads The corresponding caption should read “b) Ultrasound pressures measured from CIS-PDMS coating increasing...

Unlocking the full potential of solid-state electrolytes (SSEs) is key to enabling safer and more-energy dense technologies than today's Li-ion batteries. In particular, composite materials comprising a conductive, flexible polymer matrix embedding ceramic filler particles are emerging as good strategy provide combination conductivity mechanical chemical stability demanded from SSEs. However, e...