Matches in SemOpenAlex for { <https://semopenalex.org/work/W2476755730> ?p ?o ?g. }
- W2476755730 endingPage "20893" @default.
- W2476755730 startingPage "20885" @default.
- W2476755730 abstract "As a kind of chalcogenide alloy, phase change material has been widely used as novel storage medium in optical disk or electrical memory. In this paper, femtosecond pulses are used to study the reversible phase transition processes of Cr-doped Sb2Te3 films with different initial states. The SET processes are all induced by multiple pulses and relate to the increase of crystallized partial in the irradiated spot. When the Cr concentration is 5.3 at % or 10.5 at %, the crystallization mechanism is still growth-dominated as Sb2Te3, which is beneficial for high speed and high density storage, whereas the necessary crystallization energy increases with more Cr-dopants, leading to higher amorphous thermal stability. RESET results by multiple pulses show that Cr-dopants will not increase the power consumption, and the increase in Cr-dopants could greatly increase the antioxidant capacity. Single-pulse experiments show that the RESET process involves the competition of melting/amorphization and recrystallization. The reversible SET/RESET results on different initial states are quite different from each other, which is mainly due to the different surroundings around the irradiated spot. Crystalline surroundings provide higher thermal conductivity and lead to easier crystallization, whereas amorphous surroundings were the reverse. All in all, Cr-doped Sb2Te3 films with suitable composition have advantages for storage with high density, better thermal stability, and lower power consumption; and the suitable initial states could ensure better reversible phase transition performances." @default.
- W2476755730 created "2016-08-23" @default.
- W2476755730 creator A5028675439 @default.
- W2476755730 creator A5030683638 @default.
- W2476755730 creator A5050050313 @default.
- W2476755730 creator A5076799528 @default.
- W2476755730 creator A5077254770 @default.
- W2476755730 creator A5080563649 @default.
- W2476755730 creator A5080797868 @default.
- W2476755730 creator A5089534487 @default.
- W2476755730 creator A5090815103 @default.
- W2476755730 date "2016-08-04" @default.
- W2476755730 modified "2023-10-14" @default.
- W2476755730 title "Reversible Phase Change Characteristics of Cr-Doped Sb2Te3 Films with Different Initial States Induced by Femtosecond Pulses" @default.
- W2476755730 cites W1552459211 @default.
- W2476755730 cites W1599433024 @default.
- W2476755730 cites W1648440534 @default.
- W2476755730 cites W1969477139 @default.
- W2476755730 cites W1970410678 @default.
- W2476755730 cites W1970658752 @default.
- W2476755730 cites W1981720584 @default.
- W2476755730 cites W1985900546 @default.
- W2476755730 cites W1997368721 @default.
- W2476755730 cites W1998390751 @default.
- W2476755730 cites W2006045638 @default.
- W2476755730 cites W2035939567 @default.
- W2476755730 cites W2040078075 @default.
- W2476755730 cites W2042862454 @default.
- W2476755730 cites W2045543549 @default.
- W2476755730 cites W2051220390 @default.
- W2476755730 cites W2056818678 @default.
- W2476755730 cites W2058822460 @default.
- W2476755730 cites W2059106632 @default.
- W2476755730 cites W2071281166 @default.
- W2476755730 cites W2086517782 @default.
- W2476755730 cites W2107808246 @default.
- W2476755730 cites W2186845553 @default.
- W2476755730 cites W2267579461 @default.
- W2476755730 cites W2275016807 @default.
- W2476755730 doi "https://doi.org/10.1021/acsami.6b06667" @default.
- W2476755730 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/27459421" @default.
- W2476755730 hasPublicationYear "2016" @default.
- W2476755730 type Work @default.
- W2476755730 sameAs 2476755730 @default.
- W2476755730 citedByCount "12" @default.
- W2476755730 countsByYear W24767557302017 @default.
- W2476755730 countsByYear W24767557302018 @default.
- W2476755730 countsByYear W24767557302019 @default.
- W2476755730 countsByYear W24767557302020 @default.
- W2476755730 countsByYear W24767557302021 @default.
- W2476755730 countsByYear W24767557302022 @default.
- W2476755730 crossrefType "journal-article" @default.
- W2476755730 hasAuthorship W2476755730A5028675439 @default.
- W2476755730 hasAuthorship W2476755730A5030683638 @default.
- W2476755730 hasAuthorship W2476755730A5050050313 @default.
- W2476755730 hasAuthorship W2476755730A5076799528 @default.
- W2476755730 hasAuthorship W2476755730A5077254770 @default.
- W2476755730 hasAuthorship W2476755730A5080563649 @default.
- W2476755730 hasAuthorship W2476755730A5080797868 @default.
- W2476755730 hasAuthorship W2476755730A5089534487 @default.
- W2476755730 hasAuthorship W2476755730A5090815103 @default.
- W2476755730 hasConcept C120665830 @default.
- W2476755730 hasConcept C121332964 @default.
- W2476755730 hasConcept C127413603 @default.
- W2476755730 hasConcept C159467904 @default.
- W2476755730 hasConcept C167735695 @default.
- W2476755730 hasConcept C185592680 @default.
- W2476755730 hasConcept C191952053 @default.
- W2476755730 hasConcept C192562407 @default.
- W2476755730 hasConcept C203036418 @default.
- W2476755730 hasConcept C2778177714 @default.
- W2476755730 hasConcept C42360764 @default.
- W2476755730 hasConcept C49040817 @default.
- W2476755730 hasConcept C520434653 @default.
- W2476755730 hasConcept C56052488 @default.
- W2476755730 hasConcept C57863236 @default.
- W2476755730 hasConcept C59061564 @default.
- W2476755730 hasConcept C8010536 @default.
- W2476755730 hasConceptScore W2476755730C120665830 @default.
- W2476755730 hasConceptScore W2476755730C121332964 @default.
- W2476755730 hasConceptScore W2476755730C127413603 @default.
- W2476755730 hasConceptScore W2476755730C159467904 @default.
- W2476755730 hasConceptScore W2476755730C167735695 @default.
- W2476755730 hasConceptScore W2476755730C185592680 @default.
- W2476755730 hasConceptScore W2476755730C191952053 @default.
- W2476755730 hasConceptScore W2476755730C192562407 @default.
- W2476755730 hasConceptScore W2476755730C203036418 @default.
- W2476755730 hasConceptScore W2476755730C2778177714 @default.
- W2476755730 hasConceptScore W2476755730C42360764 @default.
- W2476755730 hasConceptScore W2476755730C49040817 @default.
- W2476755730 hasConceptScore W2476755730C520434653 @default.
- W2476755730 hasConceptScore W2476755730C56052488 @default.
- W2476755730 hasConceptScore W2476755730C57863236 @default.
- W2476755730 hasConceptScore W2476755730C59061564 @default.
- W2476755730 hasConceptScore W2476755730C8010536 @default.
- W2476755730 hasFunder F4320321001 @default.
- W2476755730 hasFunder F4320321133 @default.
- W2476755730 hasFunder F4320321885 @default.