Pith Number

pith:WBPPTF6L

pith:2025:WBPPTF6LDW2XPVMCL7JHBHK7DE

1 verified not anchored not stored refs pending

Nonlinear ferroelectric characteristics of barium titanate nanocrystals determined via a polymer nanocomposite approach

Elshad Allahyarov, Lei Zhu, Qiong Li, Tianxiong Ju, Zhiqun Lin

Embedding barium titanate nanocrystals in polymer films allows extraction of their intrinsic polarization-electric field loops by deconvolving composite measurements.

arxiv:2507.02926 v1 · 2025-06-26 · cond-mat.mtrl-sci · cond-mat.soft · physics.chem-ph

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\usepackage{pith}
\pithnumber{WBPPTF6LDW2XPVMCL7JHBHK7DE}

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Record completeness

1 Bitcoin timestamp

2 Internet Archive

✓ Author claim 1 verified · sign in to claim

Elshad Allahyarov orcid verified

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Claims

C1strongest claim

Theoretical deconvolution of the broad experimental P-E loops of the PVP/BTO NC composite films revealed three contributions... Consequently, the Pp-Ep hysteresis loops were obtained for the BTO380 and BTO60 NCs.

C2weakest assumption

The chosen mixing rules and nonlinear dielectric analysis correctly isolate the internal field Ep and polarization Pp of the nanocrystals without significant residual errors from particle-particle interactions or imperfect dispersion.

C3one line summary

A polymer nanocomposite approach extracts the intrinsic Pp-Ep hysteresis loops of BaTiO3 nanocrystals, revealing square ferroelectric loops for 380 nm tetragonal particles and slim paraelectric loops for 60 nm cubic particles.

Formal links

1 machine-checked theorem link

Receipt and verification

First computed	2026-05-17T23:39:21.936380Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b05ef997cb1db577d5825fd2709d5f19278e1a76799cb2614dda76709b0747b7

Aliases

arxiv: 2507.02926 · arxiv_version: 2507.02926v1 · doi: 10.48550/arxiv.2507.02926 · pith_short_12: WBPPTF6LDW2X · pith_short_16: WBPPTF6LDW2XPVMC · pith_short_8: WBPPTF6L

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/WBPPTF6LDW2XPVMCL7JHBHK7DE \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: b05ef997cb1db577d5825fd2709d5f19278e1a76799cb2614dda76709b0747b7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1e194bbf9a08196db341afbca3a60a49b7186af4e6ebf13e7bc0a08c955033ed",
    "cross_cats_sorted": [
      "cond-mat.soft",
      "physics.chem-ph"
    ],
    "license": "",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2025-06-26T01:50:47Z",
    "title_canon_sha256": "a5c67c9f4326e00576a0a114737d05ef84e90c19175c5f32be2b160cdf2e4221"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.02926",
    "kind": "arxiv",
    "version": 1
  }
}