Work

Synergistic effect of an oxygen-defective TiNb 2 O 7 anode and lithiated polyacrylic acid for high-power lithium-ion storage

Year: 2024

Type: article

Abstract: Highly conductive TiNb 2 O 6.93 , synthesized in under 60 seconds, features oxygen deficiencies at edge-shared octahedra and enlarged d -spacing. With a lithiated polyacrylic acid binder, it accommodates >3 Li + ions without electrolyte decomposition.

Source: Journal of Materials Chemistry A

DOI: 10.1039/d4ta06697a

Authors: Doosoo Kim, Siddhartha Nanda, Jong Heon Kim, Robson S. Monteiro, Luanna Silveira Parreira, Hadi Khani

Institutions: Texas Materials Institute, The University of Texas at Austin, Companhia Brasileira de Metalurgia e Mineração (Brazil)

Language: English

Topic: Advancements in Battery Materials

Subfield: Electrical and Electronic Engineering

Field: Engineering

Domain: Physical Sciences

SDG: Affordable and clean energy

Open Access status: hybrid

Funder: Companhia Brasileira de Metalurgia e Mineração