[IELTS Academic] Summary Completion Trap Dissection | AceThePrep

IELTS AcademicReadingSummary Completion

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Passage excerpt: 'Lithium-sulfur batteries offer a theoretical energy density exceeding 2,500 Wh/kg, nearly five times that of commercial lithium-ion cells. However, their commercialization has been hindered by the 'polysulfide shuttle effect', wherein intermediate lithium polysulfides dissolve into the organic liquid electrolyte and migrate to the lithium anode, causing irreversible capacity degradation.'

Complete the summary: Although lithium-sulfur batteries exhibit exceptionally high theoretical energy capacity, practical deployment is impaired by the _______ of intermediate polysulfide compounds into the electrolyte, which degrades battery life.

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Take the interactive diagnostic drill with real-time distractor analysis, Desmos calculator, and SM-2 spaced repetition.

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Practice More IELTS Academic Summary Completion Questions

More Summary Completion Questions in IELTS Academic

Practice More IELTS Academic Summary Completion Questions

More Summary Completion Questions in IELTS Academic