Fig. 2: Mechanistic studies on this metathesis reaction at different reaction temperatures. | Nature Communications

Fig. 2: Mechanistic studies on this metathesis reaction at different reaction temperatures.

From: Advancing sulfide solid electrolytes via green Li2S synthesis

Fig. 2: Mechanistic studies on this metathesis reaction at different reaction temperatures.

a Online coupled TG/DTA-FTIR spectra of the thermolysis of thiourea under an Ar atmosphere. b Online coupled TG/DTA-MS spectra of ion fragments of identified gases evolved from thiourea under an Ar atmosphere. c ΔG of the sulfurization reaction between CS2 and LiOH with CO2 as byproduct by DFT calculation. d ΔG of the sulfurization reaction between CS2 and LiOH, with Li2CO3 as a byproduct by DFT calculation. e XRD patterns of the products from the solvent-free metathesis reaction at different synthesis temperatures.

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