Reference health
Simple preparation of Ni/CuO nanocomposites with superior sensing activity toward the detection of methane gas
36/36 checkable references clean · checked 2026-07-23
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.
1 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.
The 36 checked references that resolve
resolves10.1088/1361-6528/ab97d6
High-performance asymmetric supercapacitor based hierarchical NiCo
<sub>2</sub>
O
<sub>4</sub>
@ carbon nanofibers//Activated multichannel carbon nanofibers
resolves10.1007/s12598-020-01374-9
NiCoO
<sub>2</sub>
/NiCoP@Ni nanowire arrays: tunable composition and unique structure design for high‐performance winding asymmetric hybrid supercapacitors
resolves10.1038/s41378-019-0060-7
NiO nanoparticle-decorated SnO2 nanosheets for ethanol sensing with enhanced moisture resistance
resolves10.1039/D0CE00052C
The effect of Ni content on gas-sensing behaviors of ZnO–NiO p–n composite thin films grown through radio-frequency cosputtering of ceramic ZnO and NiO targets
resolves10.1016/j.mssp.2016.01.020
Promising methane gas sensor synthesized by microwave-assisted Co3O4 nanoparticles
resolves10.1016/j.electacta.2020.136386
Enhanced electrocatalytic activity towards urea oxidation on Ni nanoparticle decorated graphene oxide nanocomposite
resolves10.1039/d0ra07307e
Needle-like CoO nanowire composites with NiO nanosheets on carbon cloth for hybrid flexible supercapacitors and overall water splitting electrodes
resolves10.1016/j.jpowsour.2020.228205
Fabrication strategies for high-rate TiO2 nanotube anodes for Li ion energy storage
resolves10.3389/fchem.2020.00456
Flower-Like ZnO Nanorods Synthesized by Microwave-Assisted One-Pot Method for Detecting Reducing Gases: Structural Properties and Sensing Reversibility
resolves10.1080/19443994.2016.1163511
Degradation enhancement of methylene blue on ZnO nanocombs synthesized by thermal evaporation technique
resolves10.1016/j.jmrt.2019.11.071
Mixed oxides CuO-NiO fabricated for selective detection of 2-Aminophenol by electrochemical approach
resolves10.1021/acsomega.0c00122
Electrospun Foamlike NiO/CuO Nanocomposites with Superior Catalytic Activity toward the Reduction of 4-Nitrophenol
resolves10.3390/ma12244073
Co-Evaporated CuO-Doped In2O3 1D-Nanostructure for Reversible CH4 Detection at Low Temperatures: Structural Phase Change and Properties
resolves10.3390/s19102257
Preparation and Characterization of Developed CuxSn1−xO2 Nanocomposite and Its Promising Methane Gas Sensing Properties
resolves10.1039/c8ra09299k
Facile synthesis of highly porous CuO nanoplates (NPs) for ultrasensitive and highly selective nitrogen dioxide/nitrite sensing
resolves10.1007/s11082-016-0802-9
CuO nanoparticles synthesized by microwave-assisted method for methane sensing
resolves10.1016/j.ijhydene.2019.08.147
Ni/NiO@rGO as an efficient bifunctional electrocatalyst for enhanced overall water splitting reactions
resolves10.1038/s41598-017-00157-0
Necklace-like NiO-CuO Heterogeneous Composite Hollow Nanostructure: Preparation, Formation Mechanism and Structure Control
resolves10.2478/s11696-014-0596-9
Growth and morphological studies of NiO/CuO/ZnO based nanostructured thin films for photovoltaic applications
resolves10.3311/PPch.13395
Investigating the Effect of CuO/NiO and CuO/CoO Relative Composition on the Reduction Time of (CuO)x-(NiO)(1-x) and (CuO)x-(Co3O4)(1-x) with Methane Gas as the Reducing Agent in the Synthesis of Nano-bimetallic Nix-Cu(1-x) and Cux-Co(1-x)
resolves10.1016/j.apsusc.2017.03.213
Synthesis of NiO@CuO nanocomposite as high-performance gas sensing material for NO2 at room temperature
resolves10.1002/cctc.201402091
Tin Modification on Ni/Al<sub>2</sub>O<sub>3</sub>: Designing Potent Coke‐Resistant Catalysts for the Dry Reforming of Methane
resolves10.1016/j.jhazmat.2019.121570
In situ deposited hierarchical CuO/NiO nanowall arrays film sensor with enhanced gas sensing performance to H2S
resolves10.1016/j.jallcom.2019.06.329
A review on recent progress of p-type nickel oxide based gas sensors: Future perspectives
resolves10.4028/www.scientific.net/AMM.446-447.196
Synthesis and Characterization of Nano-Structured Mixed Oxides
resolves10.1016/j.mcat.2017.08.005
Mesoporous high surface area NiO synthesized with soft templates: Remarkable for catalytic CH4 deep oxidation
resolves10.1016/0016-7037(52)90004-5
The use of ionization potentials Part 1. Ionic radii of the elements
resolves10.1016/j.mssp.2016.09.007
Repeatability of indium oxide gas sensors for detecting methane at low temperature
resolves10.1007/s10854-019-01505-8
Development of numerical analysis and methane sensing application of highly sensitive quantum crystals based on tin dioxide prepared by hydrothermal
resolves10.1016/j.snb.2012.02.026
Enhanced response characteristics of SnO2 thin film based sensors loaded with Pd clusters for methane detection
resolves10.1002/pssa.200824126
Methane gas sensor application of cuprous oxide synthesized by thermal oxidation
resolves10.1016/j.cplett.2020.138204
Fabrication and characterization of CuO nanoplates based sensor device for ethanol gas sensing application
The 1 reference without a DOI — listed, not checked
no DOI — not checkedP. Scherrer, Göttinger Nachrichten Gesell 2, 98 (1918)
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
Embed this badge
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.
<a href="https://citestamp.com/citestamped/10.1007/s00339-021-04543-4"><img src="https://citestamp.com/citestamped/10.1007/s00339-021-04543-4/badge.svg" alt="CiteStamped reference-health badge" width="460" height="64"></a>
[](https://citestamp.com/citestamped/10.1007/s00339-021-04543-4)