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 Tools annual

Global: Zendy Free Plan

Global: Zendy Tools monthly

Global: Zendy Plus monthly

Solid state high resolution $^{13}C$ NMR has been used to investigate thephysical properties of pristine $C_{60}$ after intercalation with molecularoxygen. By studying the dipolar and hyperfine interactions between Curie typeparamagnetic oxygen molecules and $^{13}C$ nuclei we have shown that neitherchemical bonding nor charge transfer results from the intercalation. The $O_2$molecules diffuse inside the solid $C_{60}$ and occupy the octahedral sites ofthe fcc crystal lattice. The presence of oxygen does not affect the fastthermal reorientation of the nearest $C_{60}$ molecules. Using Magic AngleSpinning we were able to separate the dipolar and hyperfine contributions to$^{13}C$ NMR spectra, corresponding to buckyballs adjacent to various numbersof oxygen molecules.Comment: 4 pages, revtex file, figures available upon request from  lukyanc@lpm.univ-montp2.f

physical review. b, condensed matter

High-resolution<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mrow><mml:mmultiscripts><mml:mrow><mml:mi mathvariant="normal">C</mml:mi></mml:mrow><mml:mprescripts /><mml:mrow /><mml:mrow><mml:mn>13</mml:mn></mml:mrow><mml:mrow /><mml:mrow /></mml:mmultiscripts></mml:mrow></mml:math>NMR study of oxygen intercalation in<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mrow><mml:msub><mml:mrow><mml:mi mathvariant="normal">C</mml:mi></mml…

High-resolutionC13NMR study of oxygen intercalation inC