Additional source records

Official abstract metadata; detailed electron–phonon settings remain unavailable in the inspected source.

1. Calculation method and reported setting

   Computed source report

   Method

   Particle swarm structure prediction combined with first-principles calculations

   Origin

   Computed

   Reported Tc setting

   116 K at 140 GPa

   Stability range

   140–250 GPa; this is not a Tc measurement window

   Source locators and limits

   • Open this field’s original source ↗
   • Captured characters 390–471

   Source record ID: source-only-r2:ysc:calculation_method_and_origin_statement

   • Source expression does not establish correspondence to a retained material/result/sample/state
   • Current source publication status was not checked
   • No scientific or training approval

2. Electron–phonon coupling λ

   Numeric setting unavailable

   No numeric value recovered from accessible sources. This does not establish that the paper omits the setting.

   Source locators and limits

   • Open this field’s original source ↗

   Source record ID: source-only-r2:ysc:electron_phonon_lambda_source_value

   • Source expression does not establish correspondence to a retained material/result/sample/state
   • Current source publication status was not checked
   • No scientific or training approval
   • Public abstract has no numeric setting for this task; official PDF and supplemental requests returned HTTP401
   • No matching accessible author original was identified by bounded official searches; anonymous capture requests, not a universal access claim
   • Not a claim that the paper omits the quantity; no inference or new computation performed

3. Logarithmic phonon frequency ωlog

   Numeric setting unavailable

   No numeric value recovered from accessible sources. This does not establish that the paper omits the setting.

   Source locators and limits

   • Open this field’s original source ↗

   Source record ID: source-only-r2:ysc:omega_log_source_value

   • Source expression does not establish correspondence to a retained material/result/sample/state
   • Current source publication status was not checked
   • No scientific or training approval
   • Public abstract has no numeric setting for this task; official PDF and supplemental requests returned HTTP401
   • No matching accessible author original was identified by bounded official searches; anonymous capture requests, not a universal access claim
   • Not a claim that the paper omits the quantity; no inference or new computation performed

4. Coulomb pseudopotential μ*

   Numeric setting unavailable

   No numeric value recovered from accessible sources. This does not establish that the paper omits the setting.

   Source locators and limits

   • Open this field’s original source ↗

   Source record ID: source-only-r2:ysc:mu_star_source_parameter

   • Source expression does not establish correspondence to a retained material/result/sample/state
   • Current source publication status was not checked
   • No scientific or training approval
   • Public abstract has no numeric setting for this task; official PDF and supplemental requests returned HTTP401
   • No matching accessible author original was identified by bounded official searches; anonymous capture requests, not a universal access claim
   • Not a claim that the paper omits the quantity; no inference or new computation performed

Database rows, preparation recommendations and separate pressure measurements retain their individual scopes.

1. Preparation comments · separate database rows

   Database source comments

   Database row 155190

   solid state reaction

   Reference and year

   PRB091064510 · 2015

   Database row 155423

   solid state reaction. ANN(800C or 750 C) optimal condition

   Reference and year

   MAT1410.0061 · 2014

   Source locators and limits

   • Open this field’s original source 1 ↗
   • Open this field’s original source 2 ↗
   • Database row 155190 · prepcmt
   • Database row 155423 · prepcmt

   Source record ID: source-only-r2:lasm:source_preparation_description

   • Source expression does not establish correspondence to a retained material/result/sample/state
   • Current source publication status was not checked
   • No scientific or training approval
   • Journal reference row155190 and preprint row155423 remain separate
   • prepcmt is not in the current66-column packaged projection

2. Annealing options and series recommendation

   Series recommendation

   Database row 155423

   800 °C or 750 °C

   Related series recommendation

   For nominal x ≥ 0.5, the authors suggest an optimum near 750 °C; this temperature is not assigned to an individual x = 0.6 dataset

   Duration

   Not supplied; neither option is assigned to an individual sample

   Source locators and limits

   • Open this field’s original source 1 ↗
   • Open this field’s original source 2 ↗
   • HTML S3.p3.1
   • Database row 155423 · prepcmt
   • Captured characters 126–137
   • Captured characters 266–277
   • Captured characters 787–798
   • Captured characters 1089–1100
   • Captured characters 937–948
   • Captured characters 1073–1088

   Source record ID: source-only-r2:lasm:source_anneal_temperature_options

   • Source expression does not establish correspondence to a retained material/result/sample/state
   • Current source publication status was not checked
   • No scientific or training approval
   • Do not choose one OR alternative or assign both temperatures to every row
   • A series recommendation is not a verified individual sample treatment

3. DC and AC susceptibility criteria

   Probe definitions and separate database values

   DC criterion

   ZFC/FC separation

   AC criterion

   Imaginary susceptibility drops below zero

   Database row 155190

   4.95 K

   Database row 155423

   3.75 K

   Row-to-probe association

   DC or AC assignment of each database value remains unresolved

   Source locators and limits

   • Open this field’s original source 1 ↗
   • Open this field’s original source 2 ↗
   • Open this field’s original source 3 ↗
   • HTML S3.p5.1
   • Captured characters 96–120
   • Captured characters 145–176
   • Database row 155190 · tcsus
   • Database row 155423 · tcsus

   Source record ID: source-only-r2:lasm:susceptibility_transition_definition

   • Source expression does not establish correspondence to a retained material/result/sample/state
   • Current source publication status was not checked
   • No scientific or training approval
   • Do not merge the differing source rows or choose dc/ac for their values without local record correspondence

4. Separate pressure experiment

   Separate experimental study

   Nominal sample

   0.6 (within the x = 0.1, 0.3, 0.6 and 0.8 study)

   Study pressure extent

   Ambient pressure to approximately 2.6 GPa

   Resistance temperature extent

   2–280 K

   Tc and width criteria

   Resistivity at 50% of the normal-state value; width from 90–10%

   Pressure medium

   1:1 by volume n-pentane/isoamyl alcohol

   Pressure calibration

   Tc(P) of high-purity Sn disk

   Record association

   The maximum study pressure is not assigned to a catalogue Tc

   Source locators and limits

   • Open this field’s original source 1 ↗
   • Open this field’s original source 2 ↗
   • HTML S2.p1.1
   • HTML S3.p1.1
   • Captured characters 626–674
   • Captured characters 563–594
   • Captured characters 683–694
   • Captured characters 841–862
   • Captured characters 480–483
   • Captured characters 638–641
   • Captured characters 646–649
   • Captured characters 128–147

   Source record ID: source-only-r2:lasm:tc_applied_pressure_context

   • Source expression does not establish correspondence to a retained material/result/sample/state
   • Current source publication status was not checked
   • No scientific or training approval
   • This is a separate pressure paper, not an inferred pressure for the MDR4.2K/4.21K record
   • Ambient expression not normalized to0GPa

5. Database fraction and related probe context

   Database value and related paper context

   Database row 155423

   80 % · unit from the official data guide; the row supplies no unit literal

   Related paper evaluation

   2 K · dc/ac volume and shielding fractions

   Related DC field

   10 Oe

   Related instruments

   Quantum Design MPMS; AC: Home-built coils/Linear Research LR700

   Dataset correspondence

   The 80% value is not assigned to a specific DC or AC curve; shielding is not automatically Meissner fraction

   Source locators and limits

   • Open this field’s original source 1 ↗
   • Open this field’s original source 2 ↗
   • Open this field’s original source 3 ↗
   • Open this field’s original source 4 ↗
   • Open this field’s original source 5 ↗
   • HTML S3.p5.1
   • HTML S3.F5
   • HTML S2.p1.1
   • Database row 155423 · vols
   • Official guide column 102
   • Captured characters 436–442
   • Captured characters 351–388
   • Captured characters 196–201
   • Captured characters 314–319
   • Captured characters 379–384
   • Captured characters 522–547
   • Captured characters 570–593
   • Captured characters 701–741
   • Captured characters 927–931

   Source record ID: source-only-r2:lasm:meissner_measurement_method_and_conditions

   • Source expression does not establish correspondence to a retained material/result/sample/state
   • Current source publication status was not checked
   • No scientific or training approval
   • 80 is an existing database reference value; new information is method/condition context
   • The paper distinguishes shielding/volume; no automatic shielding-to-Meissner equivalence

The source supplies local x and probe interpretations; pairing claims retain their author-reported role.

Measurement pressure is not supplied in the inspected source windows.

1. Local In concentration

   Local source definition

   Source formula

   Sn1-xInxTe

   Local x

   0.045

   Composition probe

   ICP-AES

   Formula substitution

   Sn0.955In0.045Te · from the supplied local x

   Source locators and limits

   • Open this field’s original source 1 ↗
   • Open this field’s original source 2 ↗
   • HTML p3.1
   • HTML p4.1
   • Captured characters 534–568
   • Captured characters 330–395

   Source record ID: source-only-r2:sn_in:source_composition_and_local_x_definition

   • Source expression does not establish correspondence to a retained material/result/sample/state
   • Current source publication status was not checked
   • No scientific or training approval
   • Other x values and Pb/Tl comparison samples are not inherited

2. Hall-derived carrier density

   Derived from a Hall slope

   Carrier density

   8 × 10²⁰ cm⁻³

   Method

   Carrier density inferred from B-linear Hall-resistivity slope

   Geometry

   Six-probe Hall bar; same crystal as resistivity

   Carrier sign

   p-type source

   Hall temperature

   Not supplied; the equipment's lower temperature limit is not substituted

   Source locators and limits

   • Open this field’s original source 1 ↗
   • Open this field’s original source 2 ↗
   • HTML S0.F1
   • HTML p4.1
   • Captured characters 1054–1072
   • Captured characters 648–666
   • Captured characters 628–689

   Source record ID: source-only-r2:sn_in:hall_carrier_density_and_conditions

   • Source expression does not establish correspondence to a retained material/result/sample/state
   • Current source publication status was not checked
   • No scientific or training approval
   • 0.37K is the equipment lower bound/Hc2 condition; it is not assigned to the Hall density

3. Sample and spectroscopy conditions

   Source sample and probe report

   Sample and growth

   Single crystal · Vapor transport

   Surface

   (001)

   Spectroscopy

   Soft point-contact conductance/lock-in technique

   AC excitation

   1.35 µA rms

   Separate Hc₂ report

   0.3 T at 0.37 K; Sharp resistivity onset

   Source locators and limits

   • Open this field’s original source 1 ↗
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   • HTML p5.1
   • HTML p4.1
   • Captured characters 171–199
   • Captured characters 53–58
   • Captured characters 652–667
   • Captured characters 167–189
   • Captured characters 892–907

   Source record ID: source-only-r2:sn_in:sample_measurement_context

   • Source expression does not establish correspondence to a retained material/result/sample/state
   • Current source publication status was not checked
   • No scientific or training approval

4. Gap-scale dips and pairing interpretation

   Author interpretation and theory

   Spectroscopic dip positions

   ±0.1 meV

   Gap-scale role

   Author associates side dips with superconducting-gap energy scale, not a full gap fit

   Pairing interpretation

   Odd parity supported by surface-bound-state interpretation and theory

   Full pairing determination

   Explicitly beyond scope

   Source locators and limits

   • Open this field’s original source 1 ↗
   • Open this field’s original source 2 ↗
   • HTML p6.1
   • HTML p13.1
   • Captured characters 359–371
   • Captured characters 69–85
   • Captured characters 534–556
   • Captured characters 558–575

   Source record ID: source-only-r2:sn_in:reported_gap_or_pairing_source_claim

   • Source expression does not establish correspondence to a retained material/result/sample/state
   • Current source publication status was not checked
   • No scientific or training approval
   • Neither odd-parity claim nor dip scale establishes accepted gap symmetry or a fitted gap parameter

Nominal composition, curve definitions, model estimates and series protocols remain separate.

1. Local nominal Ni composition

   Nominal source composition

   Source formula

   SrFe2-xNixAs2

   Nominal local x

   0.16

   Formula substitution

   SrFe1.84Ni0.16As2

   Actual versus nominal

   Authors report close agreement; no individual refined x uncertainty supplied

   Source locators and limits

   • Open this field’s original source 1 ↗
   • Open this field’s original source 2 ↗
   • HTML S4.p1.1
   • HTML S2.p1.1
   • Captured characters 155–174
   • Captured characters 177–251

   Source record ID: source-only-r2:sr_ni:source_local_Ni_composition_definition

   • Source expression does not establish correspondence to a retained material/result/sample/state
   • Current source publication status was not checked
   • No scientific or training approval

2. Hc₂ curve criterion

   Definition of this source curve

   Curve definition

   R(T) at 50% of the normal-state value

   Field direction

   parallel to c

   Source locators and limits

   • Open this field’s original source ↗
   • HTML S4.p2.1
   • Captured characters 203–247
   • Captured characters 61–83

   Source record ID: source-only-r2:sr_ni:source_transition_criterion

   • Source expression does not establish correspondence to a retained material/result/sample/state
   • Current source publication status was not checked
   • No scientific or training approval
   • A definition of the Hc2-derived transition curve is not every Tc criterion in the series

3. Hc₂ slope and extrapolation

   Curve slope and model extrapolation

   Signed slope

   -2.9 T/K

   Hc₂(0) extrapolation

   25 T

   Model

   Linear extrapolation of the fitted Hc₂(T) slope to 0 K

   Curve conditions

   H parallel c · Resistivity50% normal state

   WHH comparison

   Authors argue conventional WHH estimate underestimates their extrapolation

   Numeric fit-temperature window

   Not supplied

   Source locators and limits

   • Open this field’s original source 1 ↗
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   • Open this field’s original source 3 ↗
   • HTML S4.p2.1
   • HTML S4.p4.1
   • HTML S4.p3.1
   • Captured characters 524–543
   • Captured characters 88–103
   • Captured characters 529–542

   Source record ID: source-only-r2:sr_ni:hc2_curve_slope_and_model

   • Source expression does not establish correspondence to a retained material/result/sample/state
   • Current source publication status was not checked
   • No scientific or training approval
   • 25T is not a directly measured0K critical field
   • Do not use the source x=.12/.22 slopes or H perpendicular c curves

4. Cited annealing protocol

   Cited series protocol

   Present study

   Single crystals synthesized in excess FeAs and annealed in an inert atmosphere

   Cited series protocol

   700 °C · 24 hours · Ar

   Cited illustration sample

   SrFe1.85Ni0.15As2

   Individual x = 0.16 treatment

   Protocol correspondence remains unestablished

   Source locators and limits

   • Open this field’s original source 1 ↗
   • Open this field’s original source 2 ↗
   • HTML S2.p1.1
   • HTML S3.SS6.p1.1
   • Captured characters 71–99
   • Captured characters 268–271
   • Captured characters 278–286
   • Captured characters 293–306
   • Captured characters 435–452

   Source record ID: source-only-r2:sr_ni:sample_anneal_conditions

   • Source expression does not establish correspondence to a retained material/result/sample/state
   • Current source publication status was not checked
   • No scientific or training approval
   • The cited protocol is not automatically an individual x=.16 treatment
   • Adjacent x=.15 data do not become x=.16 results

Optical conditions and author interpretations remain tied to the source's composition and figures.

1. Measured Bi composition and reported Tc

   Source composition measurement

   Local Bi x

   0.28 · reported concentration uncertainty ±0.02

   Composition probe

   Electron microprobe

   Reported Tc

   7 K

   Tc criterion

   Not supplied in the inspected passages

   Source locators and limits

   • Open this field’s original source 1 ↗
   • Open this field’s original source 2 ↗
   • PDF page 4
   • PDF page 5
   • Captured characters 1781–1800
   • Captured characters 189–221
   • Captured characters 268–288

   Source record ID: source-only-r2:bapb:source_local_composition_definition

   • Source expression does not establish correspondence to a retained material/result/sample/state
   • Current source publication status was not checked
   • No scientific or training approval

2. Author interpretation · short-range CDW

   Author optical interpretation

   Reported interpretation

   Short-range CDW correlations

   Stance

   Authors optical inference; presumptive association

   Observed proxy

   Transient terahertz conductivity response and gap-like behavior above Tc

   Source window

   Immediately above Tc up to approximately 40 K; the source reports a qualitatively different response above approximately 40 K

   Interpretive crossover

   ≈ 40 K

   Source locators and limits

   • Open this field’s original source ↗
   • PDF page 1
   • Captured characters 1804–1846
   • Captured characters 1785–1793

   Source record ID: source-only-r2:bapb:reported_short_range_order_claim

   • Source expression does not establish correspondence to a retained material/result/sample/state
   • Current source publication status was not checked
   • No scientific or training approval
   • This is not direct static long-range order or universal competing-order confirmation

3. Optical examples and crossover

   Figure-specific conditions

   Equilibrium example

   15 K

   Transient Drude example

   100 K

   Interpretive crossover

   ≈ 40 K

   Window limits

   Examples are not continuous sweep endpoints or Tc values

   Source locators and limits

   • Open this field’s original source 1 ↗
   • Open this field’s original source 2 ↗
   • PDF page 6
   • PDF page 12
   • Captured characters 901–921
   • Captured characters 851–880

   Source record ID: source-only-r2:bapb:optical_measurement_temperature_window

   • Source expression does not establish correspondence to a retained material/result/sample/state
   • Current source publication status was not checked
   • No scientific or training approval

4. Optical measurement conditions

   Source probe and analysis conditions

   Equilibrium probe

   FTIR with a Bruker Vertex 88v; quasi-normal-incidence reflectivity; gold evaporation and Kramers–Kronig analysis · 1–150 THz

   Transient probe

   Pump–probe terahertz reflection and electro-optic sampling in ZnTe · 0.5–2.5 THz

   Doped-sample pump

   ≈ 60 THz

   Pulse duration

   100–250 fs

   Fluence

   ≈ 3.5 mJ/cm²

   Source locators and limits

   • Open this field’s original source 1 ↗
   • Open this field’s original source 2 ↗
   • PDF page 5
   • PDF page 7
   • Captured characters 811–850
   • Captured characters 852–858
   • Captured characters 953–965
   • Captured characters 83–94
   • Captured characters 194–201
   • Captured characters 965–978
   • Captured characters 520–531
   • Captured characters 840–852

   Source record ID: source-only-r2:bapb:optical_probe_method

   • Source expression does not establish correspondence to a retained material/result/sample/state
   • Current source publication status was not checked
   • No scientific or training approval

The Tm member's magnetic order and superconducting transition are distinct reports; neighboring members' fields are not transferred.

1. Rare-earth member definition

   Explicit source member

   Member

   Tm

   Nominal source system

   Mo-1212; nominal MoSr₂RCu₂O₈

   Source locators and limits

   • Open this field’s original source 1 ↗
   • Open this field’s original source 2 ↗
   • PDF page 3
   • PDF page 6
   • Captured characters 1014–1045
   • Captured characters 993–1008
   • Captured characters 832–843

   Source record ID: source-only-r2:motm:source_rare_earth_member_definition

   • Source expression does not establish correspondence to a retained material/result/sample/state
   • Current source publication status was not checked
   • No scientific or training approval
   • Section heading onp5 printsMoSr2RCu2O10; title/preparation/system describeO8, retained as source inconsistency

2. Magnetic order · Tm member

   Author magnetic-order assignment

   Tm magnetic transition · TN

   17 K

   Order assignment

   The authors assign antiferromagnetic order to the Mo sublattice

   Evidence role

   Magnetization-based author assignment, not a new diffraction proof

   Pressure

   Not supplied in this source window

   Source locators and limits

   • Open this field’s original source ↗
   • PDF page 6
   • Captured characters 851–866
   • Captured characters 832–843

   Source record ID: source-only-r2:motm:reported_magnetic_order_and_temperature

   • Source expression does not establish correspondence to a retained material/result/sample/state
   • Current source publication status was not checked
   • No scientific or training approval
   • Do not transfer Er24(1)K, Y17K or group11–24K as a measuredTmvalue

3. Magnetic probes and field limits

   Study-level probe context

   Study probes

   ZFC/FC DC magnetic susceptibility; ac magnetic susceptibility

   Study temperature extent

   2–400 K

   Tm-specific field

   Not supplied; the neighboring Er figure's 30 Oe is not transferred

   Member context

   Similar behavior to neighboring heavy-R members is reported; the paragraph supplies no explicit Tm field

   Source locators and limits

   • Open this field’s original source 1 ↗
   • Open this field’s original source 2 ↗
   • PDF page 3
   • PDF page 6
   • Captured characters 1888–1912
   • Captured characters 1935–1966
   • Captured characters 1983–1991
   • Captured characters 798–843

   Source record ID: source-only-r2:motm:magnetic_probe_method

   • Source expression does not establish correspondence to a retained material/result/sample/state
   • Current source publication status was not checked
   • No scientific or training approval
   • 30Oe onp6 pertains toEr and is not assigned toTm

4. Superconducting transition · Tm member

   Member-specific susceptibility report

   Tm superconducting transition · Tc

   24 K

   Probe criterion

   Deduced from χ′ (real AC susceptibility)

   Threshold

   Onset or midpoint threshold not supplied for Tm

   Granular context

   Authors distinguish intragrain superconductivity from weak-Josephson intergrain transition

   Source locators and limits

   • Open this field’s original source ↗
   • PDF page 6
   • Captured characters 871–906
   • Captured characters 832–843
   • Captured characters 361–395

   Source record ID: source-only-r2:motm:tm_member_transition_criterion

   • Source expression does not establish correspondence to a retained material/result/sample/state
   • Current source publication status was not checked
   • No scientific or training approval
   • Do not mark zero resistance or copy explicitEr onset semantics as a measuredTmcriterion

Independent historical CIF metadata. This source reference does not release a held catalogue record or establish a superconducting sample association.

Captured cell temperature: 295 K. Pressure not supplied. This independent reference does not release the historical catalogue hold.

1. Listed asymmetric-unit sites

   Listed CIF site metadata

   Site	Element	x	y	z	Occupancy	Multiplicity	Uiso (Ų)
   Fe1	Fe	0	0	0	0.996(3)	2	0.0182(4)
   Se1	Se	0	0.5	0.26526(14)	1	2	0.0178

   Two listed asymmetric-unit sites. Parenthetical digits and occupancies remain as reported; no accepted defect composition or full coordinate-model validation is established.

   Source locators and limits

   • Open this field’s original source ↗
   • CIF lines 120–131

   Source record ID: source-only-r2:fese_cif:listed_atomic_sites

   • Source expression does not establish correspondence to a retained material/result/sample/state
   • Current source publication status was not checked
   • No scientific or training approval
   • Independent historical source reference; held-material routes not accessed or bypassed
   • A mutable file URL is not a revision-pinned link
   • Refined occupancy is not established vacancy concentration or superconducting sample identity
   • Coordinate model validation and formal material/state association remainfalse

2. Declared symmetry operations

   Declared CIF operations

   16 operations declared in the captured CIF; no independent space-group inference.

   Inspect all declared operations

   1. x,y,z
   2. -x,-y,z
   3. -y+1/2,x+1/2,z
   4. y+1/2,-x+1/2,z
   5. -x+1/2,y+1/2,-z
   6. x+1/2,-y+1/2,-z
   7. y,x,-z
   8. -y,-x,-z
   9. -x+1/2,-y+1/2,-z
   10. x+1/2,y+1/2,-z
   11. y,-x,-z
   12. -y,x,-z
   13. x,-y,z
   14. -x,y,z
   15. -y+1/2,-x+1/2,z
   16. y+1/2,x+1/2,z

   Source locators and limits

   • Open this field’s original source ↗
   • CIF lines 101–118

   Source record ID: source-only-r2:fese_cif:declared_symmetry_operations

   • Source expression does not establish correspondence to a retained material/result/sample/state
   • Current source publication status was not checked
   • No scientific or training approval
   • Independent historical source reference; held-material routes not accessed or bypassed
   • A mutable file URL is not a revision-pinned link
   • Refined occupancy is not established vacancy concentration or superconducting sample identity
   • Coordinate model validation and formal material/state association remainfalse

3. Captured and original Hall labels

   Reported CIF labels

   Captured Hall label

   P 4ab 2ab -1ab

   COD original Hall label

   -P 4a;-2a

   Source locators and limits

   • Open this field’s original source ↗
   • CIF lines 37–37
   • CIF lines 96–96

   Source record ID: source-only-r2:fese_cif:reported_hall_symbol

   • Source expression does not establish correspondence to a retained material/result/sample/state
   • Current source publication status was not checked
   • No scientific or training approval
   • Independent historical source reference; held-material routes not accessed or bypassed
   • A mutable file URL is not a revision-pinned link
   • Refined occupancy is not established vacancy concentration or superconducting sample identity
   • Coordinate model validation and formal material/state association remainfalse

4. Formula units per cell · Z

   CIF cell metadata

   Z

   2

   Source locators and limits

   • Open this field’s original source ↗
   • CIF lines 42–42

   Source record ID: source-only-r2:fese_cif:cell_formula_units_z

   • Source expression does not establish correspondence to a retained material/result/sample/state
   • Current source publication status was not checked
   • No scientific or training approval
   • Independent historical source reference; held-material routes not accessed or bypassed
   • A mutable file URL is not a revision-pinned link
   • Refined occupancy is not established vacancy concentration or superconducting sample identity
   • Coordinate model validation and formal material/state association remainfalse

Growth conditions and heat-capacity analysis, with printed-unit conflicts and BCS/volume assumptions preserved.

Measurement pressure is not supplied in the inspected source windows.

1. Growth and calorimetry method

   Source preparation and method

   Preparation

   FeAs self-flux growth of single crystals

   Specific-heat method

   Thermal relaxation in a Quantum Design PPMS

   Source locators and limits

   • Open this field’s original source ↗
   • HTML S2.p1.1
   • Captured characters 67–88
   • Captured characters 1634–1659

   Source record ID: source-only-r2:pt_extra:source_preparation_and_specific_heat_method

   • Source expression does not establish correspondence to a retained material/result/sample/state
   • Current source publication status was not checked
   • No scientific or training approval

2. Growth heating program

   Source growth conditions

   Peak heating

   1150 °C

   Program

   Slow-cool to an unspecified lower temperature, then quench to room temperature

   Atmosphere

   Partial Ar pressure

   Pressure and duration

   Numeric synthesis pressure and hold duration not supplied

   Source locators and limits

   • Open this field’s original source ↗
   • HTML S2.p1.1
   • Captured characters 505–512
   • Captured characters 458–477

   Source record ID: source-only-r2:pt_extra:source_heating_program

   • Source expression does not establish correspondence to a retained material/result/sample/state
   • Current source publication status was not checked
   • No scientific or training approval

3. Specific-heat jump divided by Tc

   Source analysis · printed unit needs review

   Source expression

   ≈ 20 mJ/mol K · printed unit

   Unit interpretation

   The printed mJ/mol K does not resolve the dimensional unit of ΔCp/Tc; no normalized unit is assigned

   Source analysis setting

   20 K · zero-field data; 10 T comparison

   Source locators and limits

   • Open this field’s original source ↗
   • HTML S3.SS4.p1.1
   • Captured characters 1198–1244

   Source record ID: source-only-r2:pt_extra:specific_heat_jump_over_tc

   • Source expression does not establish correspondence to a retained material/result/sample/state
   • Current source publication status was not checked
   • No scientific or training approval
   • The source repeated token occurs twice in passage; first occurrence anchors construction result

4. Heat-capacity construction and assumptions

   Analysis definition and assumptions

   Construction

   Isoentropic Cp/T versus T construction

   Comparison field

   10 T

   BCS ratio assumption

   1.43

   Volume assumption

   100 % · assumed, not measured

   Source locators and limits

   • Open this field’s original source ↗
   • HTML S3.SS4.p1.1
   • Captured characters 932–956
   • Captured characters 1320–1347
   • Captured characters 1311–1315

   Source record ID: source-only-r2:pt_extra:specific_heat_analysis_context

   • Source expression does not establish correspondence to a retained material/result/sample/state
   • Current source publication status was not checked
   • No scientific or training approval

5. Electronic coefficient · BCS estimate

   Estimate under BCS and volume assumptions

   Estimated γ

   ≈ 14 mJ/(mol·K²)

   Model assumptions

   BCS ratio 1.43 and 100% superconducting volume; this is not a direct normal-state measurement

   Source locators and limits

   • Open this field’s original source ↗
   • HTML S3.SS4.p1.1
   • Captured characters 1392–1410

   Source record ID: source-only-r2:pt_extra:electronic_specific_heat_coefficient_model

   • Source expression does not establish correspondence to a retained material/result/sample/state
   • Current source publication status was not checked
   • No scientific or training approval
   • Not a direct normal-stateγmeasurement
   • Cited parentx=0 γ16(2)andDebye134(1)K are excluded