Claim

Model ledger-default@0.1.0 ledger-strict@0.1.0 ledger-default@0.2.0 ledger-strict@0.2.0 ledger-default@0.3.0 (default) ledger-strict@0.3.0 Snapshot seq

Topics

Energy · 1efd24fe Chemistry · 1efd24fe

Assessment

Why?

Strongest counted support: The abstract reports 208.1 Wh kg−1 specific energy for the entire sodium-ion pouch cell at 1.5–4.3 V. weight 2.000000 evidence

Suppressed as dependent: The excerpt directly reports 208.1 Wh kg−1 specific energy, the 1.5–4.3 V range, and the entire-cell basis.

Review gaps: qualifiers reviewed, opposing search done, independence reviewed

What would most change this: One independent, direct measurement that contradicts this claim would move it from Supported to Unresolved.

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Checked as part of

Statements this claim was broken out of. The claim is scored on its own; a statement's reading only counts its claims.

• “A 900°C thermal-force coupling process produced hard-carbon sodium-ion pouch cells with 208.1 Wh kg−1 specific energy while reducing carbonization energy...” · 2 claims · 29 September 2026

Evidence for

• The abstract reports 208.1 Wh kg−1 specific energy for the entire sodium-ion pouch cell at 1.5–4.3 V.

  From 900°C thermal-force coupling carbonization tailoring hard carbon microstructures enables high performance sodium-ion pouch batteries Read 2026-09-29 Relevance DIRECT Steps 0 Counted

  The abstract directly states the cell-level specific energy and voltage range.

• The excerpt directly reports 208.1 Wh kg−1 specific energy, the 1.5–4.3 V range, and the entire-cell basis.

  From 900°C thermal-force coupling carbonization tailoring hard carbon microstructures enables high performance sodium-ion pouch batteries Read 2026-09-29 Relevance DIRECT Steps 0 Counted

  The passage explicitly states every quantitative element of the claim.

Evidence against

None.

Qualifications

None.

Suppressed as dependent

Evidence	Group	Kept instead
294c5b99		dbbb5c17

Inferences

Concluded from

None.

Used as a premise in

None.

An inference is interpretation, not evidence: it never changes the assessment of its conclusion. Each premise is a claim with its own evidence.

Threads

None. Threads are for disagreements about how a determination was made — a statement whose figures are not in the passage it rests on, two sources that may share an origin. Something about the world belongs in the evidence above.

Claim edges

None. Edges are stored and displayed; v0.1 does not propagate probability across them.

Review checklist

Review checks: 1 of 4

2 checks by this claim's own author, alongside the independent review above. 1 QUALIFIER CHECK · 1 EVIDENCE VERIFICATION. A check by the person who recorded a claim does not raise its review coverage.

Check	Done	By
qualifiers reviewed	no
opposing search done	no
independence reviewed	no
primary source reviewed	yes	dbbb5c17, f63a6862

Summary

Contribution history

seq	event	detail
15098	APPENDED
15099	ACCEPT	AUTOMATIC_AFTER_VALIDATION
15110	LINK_EVIDENCE	by 1efd24fe (accepted)
15114	TASK_RESULT	by 1efd24fe (accepted)