Matches in SemOpenAlex for { <https://semopenalex.org/work/W3169490078> ?p ?o ?g. }
Showing items 1 to 71 of
71
with 100 items per page.
- W3169490078 abstract "Abstract Mn added ZnS (Zn 0.97 Mn 0.03 S) and Mn-Cr doped ZnS (Zn 0.95 Mn 0.03 Cr 0.02 S) nanostructures were synthesized by co-precipitation process. X-ray diffraction analysis confirmed the cubic phase with highest intensity along (111) orientation. The shrinkage of crystallite size from 36 Å (Zn 0.97 Mn 0.03 S) to 26 Å (Zn 0.95 Mn 0.03 Cr 0.02 S) and the influence of Cr and Mn on morphology, optical and photoluminescence characters in ZnS were investigated. The substitution of Cr in Zn-Mn-S lattice not only diminished the crystallite size and also produced more defect associated luminescent activation centres. The presence of Zn 2+ , Mn 2+ and Cr 3+ ions in Zn-Mn-Cr-S lattice was confirmed by XPS spectra. The elevation in energy gap by Cr addition was explained by Burstein–Moss effect and reduced crystallite size. The tuning of energy gap as well crystallite size of basic ZnS nanostructure by Mn/Cr substitution encourages these materials for modern electronic applications. FTIR spectra established the occurrence of Mn/Cr in Zn-S lattice by their characteristic bondings. The inclusion of Mn /Cr provides an efficient control over modification of various emissions which suggests their applications in organic light emitting diode materials." @default.
- W3169490078 created "2021-06-22" @default.
- W3169490078 creator A5076206620 @default.
- W3169490078 creator A5083389199 @default.
- W3169490078 date "2021-05-28" @default.
- W3169490078 modified "2023-09-25" @default.
- W3169490078 title "Preparation, morphology, crystal structure, energy gap and photoluminescence studies of Mn2+/Cr3+ doped ZnS quantum dots" @default.
- W3169490078 doi "https://doi.org/10.21203/rs.3.rs-563619/v1" @default.
- W3169490078 hasPublicationYear "2021" @default.
- W3169490078 type Work @default.
- W3169490078 sameAs 3169490078 @default.
- W3169490078 citedByCount "0" @default.
- W3169490078 crossrefType "posted-content" @default.
- W3169490078 hasAuthorship W3169490078A5076206620 @default.
- W3169490078 hasAuthorship W3169490078A5083389199 @default.
- W3169490078 hasBestOaLocation W31694900781 @default.
- W3169490078 hasConcept C113196181 @default.
- W3169490078 hasConcept C115624301 @default.
- W3169490078 hasConcept C120665830 @default.
- W3169490078 hasConcept C121332964 @default.
- W3169490078 hasConcept C127413603 @default.
- W3169490078 hasConcept C132612359 @default.
- W3169490078 hasConcept C137637335 @default.
- W3169490078 hasConcept C175708663 @default.
- W3169490078 hasConcept C181966813 @default.
- W3169490078 hasConcept C185592680 @default.
- W3169490078 hasConcept C191897082 @default.
- W3169490078 hasConcept C192562407 @default.
- W3169490078 hasConcept C207114421 @default.
- W3169490078 hasConcept C42360764 @default.
- W3169490078 hasConcept C43617362 @default.
- W3169490078 hasConcept C49040817 @default.
- W3169490078 hasConcept C57863236 @default.
- W3169490078 hasConcept C8010536 @default.
- W3169490078 hasConcept C85080765 @default.
- W3169490078 hasConceptScore W3169490078C113196181 @default.
- W3169490078 hasConceptScore W3169490078C115624301 @default.
- W3169490078 hasConceptScore W3169490078C120665830 @default.
- W3169490078 hasConceptScore W3169490078C121332964 @default.
- W3169490078 hasConceptScore W3169490078C127413603 @default.
- W3169490078 hasConceptScore W3169490078C132612359 @default.
- W3169490078 hasConceptScore W3169490078C137637335 @default.
- W3169490078 hasConceptScore W3169490078C175708663 @default.
- W3169490078 hasConceptScore W3169490078C181966813 @default.
- W3169490078 hasConceptScore W3169490078C185592680 @default.
- W3169490078 hasConceptScore W3169490078C191897082 @default.
- W3169490078 hasConceptScore W3169490078C192562407 @default.
- W3169490078 hasConceptScore W3169490078C207114421 @default.
- W3169490078 hasConceptScore W3169490078C42360764 @default.
- W3169490078 hasConceptScore W3169490078C43617362 @default.
- W3169490078 hasConceptScore W3169490078C49040817 @default.
- W3169490078 hasConceptScore W3169490078C57863236 @default.
- W3169490078 hasConceptScore W3169490078C8010536 @default.
- W3169490078 hasConceptScore W3169490078C85080765 @default.
- W3169490078 hasLocation W31694900781 @default.
- W3169490078 hasOpenAccess W3169490078 @default.
- W3169490078 hasPrimaryLocation W31694900781 @default.
- W3169490078 hasRelatedWork W2001247855 @default.
- W3169490078 hasRelatedWork W2004025691 @default.
- W3169490078 hasRelatedWork W2030012959 @default.
- W3169490078 hasRelatedWork W2036581277 @default.
- W3169490078 hasRelatedWork W2067847810 @default.
- W3169490078 hasRelatedWork W2149465679 @default.
- W3169490078 hasRelatedWork W2362876794 @default.
- W3169490078 hasRelatedWork W2467540502 @default.
- W3169490078 hasRelatedWork W4293005412 @default.
- W3169490078 hasRelatedWork W2122727113 @default.
- W3169490078 isParatext "false" @default.
- W3169490078 isRetracted "false" @default.
- W3169490078 magId "3169490078" @default.
- W3169490078 workType "article" @default.