Skip to content

Study · Not a test of the peptide alone · 2021

4 results

Efficient Ternary Polymer Solar Cells with Tunable Crystallinity and Phase Separation of Active Layers via Incorporating GHK-Cu.

Huang J, Yu H

ACS applied materials & interfaces21 Sept 2021

PMID34546033 (opens in a new tab)DOI10.1021/acsami.1c12326 (opens in a new tab)PepBankPUB-34546033
Publisher pagePubMedAsk about this study
Jump to 4 results

Summary

The text of this summary is not shown here, because the article license does not allow reuse. Read it at the source (opens in a new tab)

Text rights: Publisher copyright. Results still quote short attributed sentences.

Results from this study4

No result from this study comes from a test of the peptide.

Studies that did not test the peptide alone4

In this study, GHK-Cu was a lab tool or a carrier, part of a mix, or the subject of a lab method. These results are not evidence about taking GHK-Cu.

  1. 01LabNot a test of GHK-Cu aloneIn vitro (cell-free)Other

    Adding GHK‑Cu increased ITIC crystallinity in the PBDB-T:ITIC polymer solar cell active layer.

    In plain wordsIn lab tests of solar cells, adding GHK‑Cu made the ITIC material more crystalline.

    Peptide
    GHK-Cu
    Outcome
    IncreaseITIC crystallinity
    Study

    n: not reported in source

    Polymer solar cell
    Outcome group
    Non-clinical applications · Pharmacology

    Source sentences

    Summary
    The addition of GHK-Cu increases ITIC crystallinity
    1 context sentence
    Summary · context
    Therefore, in our work, a small-molecule biomaterial, Gly-His-Lys-Cu (SMBM GHK-Cu), is incorporated into binary PBDB-T:ITIC to construct a PBDB-T:ITIC:GHK-Cu ternary system.

    In this study, GHK-Cu was a lab tool or a carrier, part of a mix, or the subject of a lab method. This result is not evidence about taking GHK-Cu.

  2. 02LabNot a test of GHK-Cu aloneIn vitro (cell-free)Other

    Adding 0.1 wt % GHK‑Cu raised the power conversion efficiency of PBDB-T:ITIC solar cells from 10.28% to 12.07%.

    In plain wordsIn lab tests of solar cells, adding GHK‑Cu raised power conversion efficiency from 10.28% to 12.07%.

    Peptide
    GHK-Cu
    Outcome
    IncreasePower conversion efficiency, PBDB-T:ITIC
    Study

    n: not reported in source

    Polymer solar cell
    Comparator
    Binary PBDB-T:ITIC without GHK-Cu
    Outcome group
    Non-clinical applications · Pharmacology

    Measurements

    PCE
    10.28%
    PBDB-T:ITIC binary
    PCE
    12.07%
    PBDB-T:ITIC with 0.1 wt % GHK-Cu

    Source sentences

    Summary
    Excitingly, the PCE of PSC-based PBDB-T:ITIC is enhanced from 10.28% to 12.07% via incorporating 0.1 wt % GHK-Cu into PBDB-T:ITIC, in which the enhanced open voltage (VOC) is 0.92 V, the short-circuit current (JSC) is 17.87 mA/cm2, and the fill factor (FF) is 73.4%.
    1 context sentence
    Summary · context
    Therefore, in our work, a small-molecule biomaterial, Gly-His-Lys-Cu (SMBM GHK-Cu), is incorporated into binary PBDB-T:ITIC to construct a PBDB-T:ITIC:GHK-Cu ternary system.

    In this study, GHK-Cu was a lab tool or a carrier, part of a mix, or the subject of a lab method. This result is not evidence about taking GHK-Cu.

  3. 03LabNot a test of GHK-Cu aloneIn vitro (cell-free)Other

    The ternary PBDB-T:ITIC:GHK‑Cu solar cell had an open voltage of 0.92 V, a short-circuit current of 17.87 mA/cm2 and a fill factor of 73.4%.

    In plain wordsIn lab tests, solar cells with GHK‑Cu had an open voltage of 0.92 V and a fill factor of 73.4%.

    Peptide
    GHK-Cu
    Outcome
    Not applicableVoc, Jsc and fill factor, PBDB-T:ITIC:GHK-Cu
    Study

    n: not reported in source

    Polymer solar cell
    Outcome group
    Non-clinical applications · Pharmacology

    Measurements

    Open voltage (Voc)
    0.92 V
    ternary PBDB-T:ITIC:GHK-Cu
    Short-circuit current (Jsc)
    17.87 mA/cm2
    ternary PBDB-T:ITIC:GHK-Cu
    Fill factor
    73.4%
    ternary PBDB-T:ITIC:GHK-Cu

    Source sentences

    Summary
    Excitingly, the PCE of PSC-based PBDB-T:ITIC is enhanced from 10.28% to 12.07% via incorporating 0.1 wt % GHK-Cu into PBDB-T:ITIC, in which the enhanced open voltage (VOC) is 0.92 V, the short-circuit current (JSC) is 17.87 mA/cm2, and the fill factor (FF) is 73.4%.
    1 context sentence
    Summary · context
    Therefore, in our work, a small-molecule biomaterial, Gly-His-Lys-Cu (SMBM GHK-Cu), is incorporated into binary PBDB-T:ITIC to construct a PBDB-T:ITIC:GHK-Cu ternary system.

    In this study, GHK-Cu was a lab tool or a carrier, part of a mix, or the subject of a lab method. This result is not evidence about taking GHK-Cu.

  4. 04LabNot a test of GHK-Cu aloneIn vitro (cell-free)Other

    Adding 0.1 wt % GHK‑Cu raised the power conversion efficiency of PM6:Y6 solar cells from 15.21% to 17.11%.

    In plain wordsIn lab tests of solar cells, adding GHK‑Cu raised power conversion efficiency from 15.21% to 17.11%.

    Peptide
    GHK-Cu
    Outcome
    IncreasePower conversion efficiency, PM6:Y6
    Study

    n: not reported in source

    Polymer solar cell
    Comparator
    Binary PM6:Y6 without GHK-Cu
    Outcome group
    Non-clinical applications · Pharmacology

    Measurements

    PCE
    15.21%
    PM6:Y6 binary
    PCE
    17.11%
    PM6:Y6 with 0.1 wt % GHK-Cu

    Source sentences

    Summary
    Meanwhile, the PCE of PSC-based PM6:Y6 is also enhanced from 15.21% for a binary PSC to 17.11% for ternary PSC-based PM6:Y6:0.1 wt % GHK-Cu.
    1 context sentence
    Summary · context
    Therefore, in our work, a small-molecule biomaterial, Gly-His-Lys-Cu (SMBM GHK-Cu), is incorporated into binary PBDB-T:ITIC to construct a PBDB-T:ITIC:GHK-Cu ternary system.

    In this study, GHK-Cu was a lab tool or a carrier, part of a mix, or the subject of a lab method. This result is not evidence about taking GHK-Cu.

AI wrote and checked these results. AI can make mistakes, so check important results against the source.

Version history

PepBank keeps every version of the data on this study. Status changes from Retraction Watch, Europe PMC and Crossref are listed with their source.

  1. Version 3Current

    9 Oct 2026, 18:17 UTC

    Study results updated

  2. Version 2

    9 Oct 2026, 03:03 UTC

    Study data updated · source update from Europe PMC

  3. Version 1

    9 Oct 2026, 02:56 UTC

    First added · source update from Europe PMC

Subjects

Terms as the source lists them.

Publication types

PepBank is a research reference. Talk to a doctor before you use any peptide.