Clowder
  1. Rheometry
  2. 2025-12 effect ...

2025-12 effect of oscillation amplitude on the ROMP speed of 10k:1:1 DCPD at 20 C

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Description:

Extended time sweeps at 20 C were conducted at 1 %, 10%, and 300% with intermitted frequency sweeps to monitor the effect of oscillation amplitude on the ROMP rate. In the linear regime, oscillation amplitude seems to have little effect on the ROMP rate. In the nonlinear regime (above 10% strain), ROMP is significantly delayed as indicated by the extended mutation time.

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Metadata

Name Value Last Modified
Batch ID
  • Batch ID: 11-12-2025 00:00 MCM
  • procedure:
    • general:
      • Operator Initials: MCM
      • Mix Date and Time: 2025-12-11 00:00:00
      • Polymerization Date and Time: null
      • Resin Storage Temperature (°C): -10
      • Resin Storage atmosphere: null
      • Resin Storage location: MEL freezer
      • Polymer Storage Temperature (°C): null
      • Polymer Storage armosphere: null
      • Polymer Storage location: null
      • Mixing Conditions: null
      • Mixing Type: Sonication
      • Mixing Time (min): null
      • Preparation temperature (°C): null
      • Use Glovebox: NO
      • Polymerization: null
      • Type of polymerization: ROMP
      • Ambient temperature (°C): null
      • Resin temperaure at the start of polymerization (°C): null
      • Select Geometry from geometries tab: null
      • Geometry - Select from library: null
      • #N/A: null
      • Initiation: null
      • Initiation method: THERMAL
      • Photocontrol: null
      • Photocontrol?: NO
      • null: null
    • thermal initiation:
      • Heat Source: SOLDERING IRON
      • Heat Source Name: null
      • Heater diameter (mm): null
      • Submerged length (mm): null
      • Power (W): null
      • Voltage (V): null
      • Current (A): null
      • Heat source temperature (°C): null
      • Induction time (s): null
  • inputs:
    • monomers:
      • monomer-inputs:
          • name: Ethylidene Norbornene (ENB)
          • SMILES: CC=C1CC2CC1C=C2
          • Measured mass (g): 0.5
          • Measured volume (μL): null
          • Computed mass (g): 0.5
          • Molecular Weight (g/mol): 120.2
          • Moles: 4.16e-03
          • Monomer mol%: 5.47
          • name: Dicyclopentadiene (DCPD)
          • SMILES: C1C=CC2C1C3CC2C=C3
          • Measured mass (g): 9.5
          • Measured volume (μL): null
          • Computed mass (g): 9.5
          • Molecular Weight (g/mol): 132.2
          • Moles: 7.19e-02
          • Monomer mol%: 94.53
      • monomer-procedure:
        • Prepared in GloveBox?: NO
        • Preparation temperature (°C): 23
        • Mixing type: Sonication
        • Mixing time (mins): 5
    • catalysts:
      • catalyst-inputs:
          • name: GC-2
          • SMILES: CC1=CC(=C(C(=C1)C)N2CCN(C2=[Ru](=CC3=CC=CC=C3)(Cl)Cl)C4=C(C=C(C=C4C)C)C)C.C1CCC(CC1)P(C2CCCCC2)C3CCCCC3
          • Measured mass (mg): 6.38
          • Computed mass (g): 0.00638
          • Molecular Weight (g/mol): 848.98
          • Moles: 7.51e-06
          • Monomer:Catalyst molar ratio: 10115.98
      • catalyst-procedure:
        • Prepared in GloveBox?: NO
        • Preparation temperature (°C): null
        • Mixing type: Sonication
        • Mixing time (mins): null
    • inhibitors:
      • inhibitor-inputs:
          • name: TBP
          • SMILES: CCCCOP(=O)(OCCCC)OCCCC
          • Measured volume (μL): 2.05
          • Density: 0.925
          • Computed mass (g): 0.00189625
          • Molecular Weight (g/mol): 250.3
          • Moles: 7.58e-06
          • Inhibitor:Catalyst molar ratio: 1.01
      • inhibitor-procedure:
        • Prepared in GloveBox?: NO
        • Preparation temperature (°C): null
        • Mixing type: N/A
        • Mixing time (mins): null
    • additives:
      • additive-inputs:
      • additive-procedure:
        • Prepared in GloveBox?: NO
        • Preparation temperature (°C): null
        • Mixing type: N/A
        • Mixing time (mins): null
    • solvents:
      • solvent-inputs:
      • solvent-procedure:
        • Prepared in GloveBox?: NO
        • Preparation temperature (°C): null
        • Mixing type: N/A
        • Mixing time (mins): null
Extracted by https://re-mat.clowder.ncsa.illinois.edu/api/extractors/remat.experiment.from_excel on Jan 27, 2026
  • Batch ID: 11-12-2025 00:00 MCM
  • procedure:
    • general:
      • Operator Initials: MCM
      • Mix Date and Time: 2025-12-11 00:00:00
      • Polymerization Date and Time: null
      • Resin Storage Temperature (°C): -10
      • Resin Storage atmosphere: null
      • Resin Storage location: MEL freezer
      • Polymer Storage Temperature (°C): null
      • Polymer Storage armosphere: null
      • Polymer Storage location: null
      • Mixing Conditions: null
      • Mixing Type: Sonication
      • Mixing Time (min): null
      • Preparation temperature (°C): null
      • Use Glovebox: NO
      • Polymerization: null
      • Type of polymerization: ROMP
      • Ambient temperature (°C): null
      • Resin temperaure at the start of polymerization (°C): null
      • Select Geometry from geometries tab: null
      • Geometry - Select from library: null
      • #N/A: null
      • Initiation: null
      • Initiation method: THERMAL
      • Photocontrol: null
      • Photocontrol?: NO
      • null: null
    • thermal initiation:
      • Heat Source: SOLDERING IRON
      • Heat Source Name: null
      • Heater diameter (mm): null
      • Submerged length (mm): null
      • Power (W): null
      • Voltage (V): null
      • Current (A): null
      • Heat source temperature (°C): null
      • Induction time (s): null
  • inputs:
    • monomers:
      • monomer-inputs:
          • name: Ethylidene Norbornene (ENB)
          • SMILES: CC=C1CC2CC1C=C2
          • Measured mass (g): 0.5
          • Measured volume (μL): null
          • Computed mass (g): 0.5
          • Molecular Weight (g/mol): 120.2
          • Moles: 4.16e-03
          • Monomer mol%: 5.47
          • name: Dicyclopentadiene (DCPD)
          • SMILES: C1C=CC2C1C3CC2C=C3
          • Measured mass (g): 9.5
          • Measured volume (μL): null
          • Computed mass (g): 9.5
          • Molecular Weight (g/mol): 132.2
          • Moles: 7.19e-02
          • Monomer mol%: 94.53
      • monomer-procedure:
        • Prepared in GloveBox?: NO
        • Preparation temperature (°C): 23
        • Mixing type: Sonication
        • Mixing time (mins): 5
    • catalysts:
      • catalyst-inputs:
          • name: GC-2
          • SMILES: CC1=CC(=C(C(=C1)C)N2CCN(C2=[Ru](=CC3=CC=CC=C3)(Cl)Cl)C4=C(C=C(C=C4C)C)C)C.C1CCC(CC1)P(C2CCCCC2)C3CCCCC3
          • Measured mass (mg): 6.38
          • Computed mass (g): 0.00638
          • Molecular Weight (g/mol): 848.98
          • Moles: 7.51e-06
          • Monomer:Catalyst molar ratio: 10115.98
      • catalyst-procedure:
        • Prepared in GloveBox?: NO
        • Preparation temperature (°C): null
        • Mixing type: Sonication
        • Mixing time (mins): null
    • inhibitors:
      • inhibitor-inputs:
          • name: TBP
          • SMILES: CCCCOP(=O)(OCCCC)OCCCC
          • Measured volume (μL): 2.05
          • Density: 0.925
          • Computed mass (g): 0.00189625
          • Molecular Weight (g/mol): 250.3
          • Moles: 7.58e-06
          • Inhibitor:Catalyst molar ratio: 1.01
      • inhibitor-procedure:
        • Prepared in GloveBox?: NO
        • Preparation temperature (°C): null
        • Mixing type: N/A
        • Mixing time (mins): null
    • additives:
      • additive-inputs:
      • additive-procedure:
        • Prepared in GloveBox?: NO
        • Preparation temperature (°C): null
        • Mixing type: N/A
        • Mixing time (mins): null
    • solvents:
      • solvent-inputs:
      • solvent-procedure:
        • Prepared in GloveBox?: NO
        • Preparation temperature (°C): null
        • Mixing type: N/A
        • Mixing time (mins): null
Extractor Started Latest Update Latest Status
Submission Status
Timestamp Status Message
Tue Jan 27 18:12:24 UTC 2026 PROCESS: Uploading dataset metadata.

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Views: 14
Last viewed: Jan 29, 2026 07:22:34
Downloads: 0
Last downloaded: Never
Last Modified: Jan 02, 2026 22:55:10

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