Every reference with a DOI in the deposited reference list resolved to a known
work in Crossref or DataCite at the dated check, and none carried a retraction,
withdrawal, or removal notice.
21 without a DOI — not checked. A reference
deposited without a DOI is never matched by title or guessed at; it stays outside the checked
set, and this line discloses that.
Organic−Inorganic Hybrids Based on Polyoxometalates. 5.<sup>1</sup>Synthesis and Structural Characterization of Bis(organophosphoryl)decatungstosilicates [γ-SiW<sub>10</sub>O<sub>36</sub>((RPO)<sub>2</sub>]<sup>4</sup><sup>-</sup>
One-stone, two birds: Alloying effect and surface defects induced by Pt on Cu2−xSe nanowires to boost C-C bond cleavage for electrocatalytic ethanol oxidation
CO oxidation over the polyoxometalate-supported single-atom catalysts M
<sub>1</sub>
/POM (Fe, Co, Mn, Ru, Rh, Os, Ir, and Pt; POM = [PW
<sub>12</sub>
O
<sub>40</sub>
]
<sup>3–</sup>
): a computational study on the activation of surface oxygen species
Design strategies of two-dimensional metal–organic frameworks toward efficient electrocatalysts for N
<sub>2</sub>
reduction: cooperativity of transition metals and organic linkers
Computational Study on M<sub>1</sub>/POM Single-Atom Catalysts (M = Cu, Zn, Ag, and Au; POM = [PW<sub>12</sub>O<sub>40</sub>]<sup>3–</sup>): Metal–Support Interactions and Catalytic Cycle for Alkene Epoxidation
Calculations of NO reduction with CO over a Cu
<sub>1</sub>
/PMA single-atom catalyst: a study of surface oxygen species, active sites, and the reaction mechanism
Reduction of N<sub>2</sub>O by H<sub>2</sub> Catalyzed by Keggin–Type Phosphotungstic Acid Supported Single-Atom Catalysts: An Insight from Density Functional Theory Calculations
The 21 references without a DOI — listed, not checked
no DOI — not checkedref3
no DOI — not checkedref4
no DOI — not checkedref5
no DOI — not checkedref6
no DOI — not checkedref9
no DOI — not checkedref10
no DOI — not checkedref11
no DOI — not checkedref13
no DOI — not checkedref15
no DOI — not checkedref18
no DOI — not checkedref19
no DOI — not checkedref20
no DOI — not checkedref24
no DOI — not checkedref27
no DOI — not checkedref30
no DOI — not checkedref31
no DOI — not checkedref37
no DOI — not checkedref44
no DOI — not checkedref45
no DOI — not checkedref50
no DOI — not checkedref51
What this badge says. CiteStamped means the CHECKABLE references of this
work were clean at the dated check: each resolved to a known work in a public registry, and none
carried a retraction notice at that time. It says nothing about the quality, findings,
or importance of the work itself, and nothing about references deposited without a DOI.
checked 2026-07-23 — re-checked daily as this page is visited;
titles and statuses come from Crossref and DataCite and are not part of the signed record
Both snippets point at the live badge image and link back to this page. The
badge re-renders from the daily check, so an embed never goes stale by more than a day of visits.