Fig. 1: The design concept of the LM-based inks.
From: A general finite-gel strategy for highly concentrated liquid metal inks
Schematic microstructures of the LM-based inks prepared by the a conventional strategy and b finite-gel strategy. c Comparison of the LM concentrations of the agar@LM inks with the previously reported LM-based inks. d Comprehensive assessment between the agar@LM inks and the previously reported LM-based inks based on five key metrics (stability, LM concentration, processing versatility, environmental friendliness, and generality). Source data are provided as a Source Data file.
