Abstract: A low-temperature annealing process for 4H-SiC/SiO2 stack in O2 ambient was found to annihilate the positive fixed charges induced by the interface nitridation process effectively, while ...

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This work reports a study on the heterogeneous Fenton reaction using hematite powder (Fe2O3) in suspension for the discolouration of the reactive dye Drimarene Red X-6BN in aqueous solutions. The ...

DENVER, Colorado, December 18, 2025--(BUSINESS WIRE)--Liberty Global (NASDAQ: LBTYA, LBTYB and LBTYK) has reached an agreement to sell UPC Slovakia to O2 Slovakia, an affiliate of e&PPF Telecom, for a ...

A new report has claimed that broadband and mobile giant Virgin Media and O2 (VMO2) are reportedly in the process of reaching a new agreement with India’s Tata Consultancy Services (TCS), which is ...

12:30, Fri, Dec 12, 2025 Updated: 12:35, Fri, Dec 12, 2025 Money expert Martin Lewis has urged O2 customers to report it after they were hit with unexpectedly large final bills for trying to ditch the ...

Those who have recently departed O2 or attempted to do so have received an important warning. Money Saving Expert (MSE) reports the telecommunications firm has incorrectly added several hundred pounds ...