English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Plus annual

Presents the access of premium content as premium feature

Premium Content

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Plus monthly

Global: Zendy Tools annual

Global: Zendy Tools monthly

Global: Zendy Free Plan

In this work we present the thermodynamic properties of the superconductingstate in phosphorene. In particular, we have examined the electron doped($n_{D}=1.3\times 10^{14} \rm{cm^{-2}}$) and biaxially strained (4 %) monolayerof black phosphorous, which exhibits best thermodynamic stability and highestsuperconducting critical temperature ($T_{c}$) among all monolayer phosphorenestructures. Due to the confirmed electron-phonon pairing mechanism andrelatively high electron-phonon coupling constant in the studied material, wecarried out the calculations in the framework of the Eliashberg formalism for awide range of the Coulomb pseudopotential $\mu^{\star}\in\langle 0.1,0.3\rangle$. We have determined the thermodynamic critical field ($H_{c}$), andthe specific heat difference ($\Delta C$) between superconducting ($C^{S}$) andnormal state ($C^{N}$) as the functions of the temperature. In addition, wehave calculated the dimensionless parameters $R_{C}=\DeltaC(T_{c})/C^{N}(T_{c})$ and $R_{H}=T_{c}C^{N}(T_{c})/H^{2}_{c}(0)$, and alsofound their significant deviation from the expectations of the BCS theory. Inparticular, $R_{C} \simeq \langle 2.724, 1.899\rangle$ and $R_{H} \simeq\langle 0.133, 0.155\rangle$ for $\mu^{\star}\in \langle 0.1, 0.3\rangle$.

The thermodynamic critical field and specific heat of superconducting state in phosphorene under strain