Monconduit, Laure.

Electrodes for Li-Ion Batteries : Materials, Mechanisms and Performance. - 1st ed. - 1 online resource (102 pages)

Cover -- Title Page -- Copyright -- Contents -- Acknowledgments -- Preface -- Introduction -- Toward efficient Li-ion batteries -- 1: Negative Electrodes -- 1.1. Preamble -- 1.2. Classic materials: insertion mechanism -- 1.2.1. Graphitic carbon -- 1.2.1.1. Lithium intercalation mechanisms -- 1.2.1.2. Electrode/electrolyte interface and additives -- 1.2.2. Titanium oxides -- 1.2.2.1. Li4Ti5O12 -- 1.2.2.2. TiO2 -- 1.2.2.3. Different crystallographic arrangements -- 1.2.2.4. Performances and mechanisms -- 1.2.2.5. Optimizations -- 1.3. Toward other materials and other mechanisms -- 1.3.1. Silicon -- 1.3.1.1. Lithiation/delithiation mechanisms -- 1.3.1.2. Nanostructured silicon -- 1.3.1.3. Electrode formulation -- 1.3.1.4. Aging mechanisms -- 1.3.2. Other block p elements -- 1.3.2.1. The alloys -- 1.3.2.2. The conversion materials -- 1.3.2.3. Limitations: volume changes and instability of the SEI -- 1.3.2.4. Nanostructuration -- 1.3.2.5. Electrode formulation -- 1.3.2.6. Electrolyte formulation: the effect of additives -- 1.4. Summary on negative electrodes -- 2: Positive Electrodes -- 2.1. Preamble -- 2.2. Layered transition metal oxides as positive electrode materials for Li-ion batteries: from LiCoO2 to Li1+xM1-xO2 -- 2.2.1. The layered oxide LiCoO2: the starting point -- 2.2.2. From LiNiO2, initially explored as an alternative to LiCoO2, to the commercialization of LiNi0.80Co0.15Al0.05O2 (NCA) and LiNi1/3Mn1/3Co1/3O2 (NMC) -- 2.2.3. Electrode/electrolyte interfaces and aging phenomena in layered oxides -- 2.2.4. High-capacity Li-rich layered oxides -- 2.2.4.1. Toward unprecedented gravimetric capacities -- 2.2.4.2. Surface phenomena and electrode/electrolyte interface stabilization -- 2.2.4.3. Conclusion -- 2.3. Alternatives to layered oxides -- 2.3.1. Materials with spinel structure: from LiMn2O4 to LiNi1/2Mn3/2O4. 2.3.1.1. LiMn2O4, a material with three-dimensional structure -- 2.3.1.2. Dissolution of LiMn2O4 at the interface with the electrolyte -- 2.3.1.3. LiNi0.5Mn1.5O4: toward high potentials -- 2.3.1.4. Improving the electrode/electrolyte interface at high potential -- 2.3.2. The olivine phase LiFePO4: a small revolution -- Conclusion -- Bibliography -- Index.

ISBN: 9781119007371

Subjects--Topical Terms:
Energy storage -- Materials.

Index Terms--Genre/Form:
Electronic books.

LC Class. No.: TK2896 -- .M663 2015eb

Dewey Class. No.: 621.31242