Student or educator? Sign up with your school email and get 6 months of Pro free.
Cited by 841

The DOI matches its Crossref record.

Air-stable inverted flexible polymer solar cells using zinc oxide nanoparticles as an electron selective layer

Hau, Steven K., Yip, Hin-Lap, Baek, Nam Seob, Zou, Jingyu, O’Malley, Kevin, Jen, Alex K.-Y.·2008·Applied Physics Letters

Abstract

The performance and stability of unencapsulated inverted bulk-heterojunction solar cells with zinc oxide (ZnO) made by different processes as the electron selective contact are compared to conventional bulk-heterojunction solar cells. The low temperature processed inverted devices using ZnO nanoparticles on indium tin oxide plastic substrates showed high power conversion efficiency of ∼3.3%. This inverted device structure possessed much better stability under ambient conditions retaining over 80% of its original conversion efficiency after 40days while the conventional one showed negligible photovoltaic activity after 4days. This is due to the improved stability at the poly(3,4-ethylenedioxythiophene):poly(styrenesulfonate)/Ag interface.

Overview

The claims and statistics of this paper haven’t been checked yet.

Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.

A few free checks a day · papers already verified open instantly · results are public

Integrity signals

Registry

Crossref · 10.1063/1.2945281

Cites

Statistics

Verification

Claims the paper makes

The claims and statistics of this paper haven’t been checked yet.

Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.

A few free checks a day · papers already verified open instantly · results are public

Self-check

Percentages, sums and reported differences re-computed from the paper’s own numbers.

The self-check needs the paper’s full text.

Citations

Cited by

See all 841

Metadata

Authors
Hau, S. K., Yip, H.-L., Baek, N. S., Zou, J., O’Malley, K., & Jen, A. K.-Y.
Venue
Applied Physics Letters
Published
2008-06-23
Volume
92
Issue
25
ISSN
  • 0003-6951 (ISSN-L)
  • 1077-3118
OpenAlex
W2055942760
Cited by
841
References
0
FWCI
45.12
Type
journal article
Language
en
Open access
closed

About these checks

Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.

Statistics and arithmetic are recomputed, not judged.

Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.

What counts as a claim ›How we measure confidence ›How we check this ›

Are you an author, or do you see a problem with this page? Request a review

How to cite

Cite CoChat for the checks on this page, and the paper for its own findings.

This page
CoChat. (2026). Citation check: Air-stable inverted flexible polymer solar cells using zinc oxide nanoparticles as an electron selective layer. https://app.cochat.ai/papers/10.1063/1.2945281
The paper
Hau, S. K., Yip, H.-L., Baek, N. S., Zou, J., O’Malley, K., & Jen, A. K.-Y. (2008). Air-stable inverted flexible polymer solar cells using zinc oxide nanoparticles as an electron selective layer. Applied Physics Letters. https://doi.org/10.1063/1.2945281

Data sources

Bibliographic data: Semantic Scholar, OpenAlex, Crossref.

Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.