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 Tools annual

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 Tools monthly

Global: Zendy Plus monthly

Presents the access of premium content as premium feature

Premium Content

Global: Zendy Plus annual

Global: Zendy Free Plan

It is demonstrated that high critical temperature of superconductingtransition in cuprates and new iron-based superconductors is reached because ofthe Little-Ginzburg exciton mechanism of HTSC when Cooper pairing of mobilecharge carriers is mediated by excitons which characteristic energy isessentially higher than Debye one for phonons. The effectiveness of suchmechanism in these doped compounds is provided due to a series of planarGinzburg HTSC-'sandwiches': 'insulator'-'metal'- 'insulator' (stripe structure)naturally forming in conducting planes below the onset pseudogap temperature inthe normal state. The parameters of mobile, planar charge-transfer (CT)excitons in outer 'insulating' plates of such in-plane HTSC-'sandwich' areexactly within the optimal range predicted by Ginzburg about forty years ago.

HTSC-glue in doped copper oxides and iron pnictides: mobile CT-excitons within in-plane Ginzburg HTSC-sandwich