ASYMPTOTIC STATES AND S-MATRIX OPERATOR IN DE SITTER AMBIENT SPACE FORMALISM



Building durable aqueous K-ion capacitors based on MXene family

Obtaining stable aqueous K-ion capacitors is still challenging due to the cathode materials tended to structurally click here collapse after long-term cycling during large-radius K-ion insertion/extraction.In this work, three different typical MXene electrodes, i.e., Nb2C, Ti2C, and Ti3C2 were individually investigated upon their electrochemical be

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