PREPARATION AND CHARACTERIZATION OF NOVAL CATHODE

XIAO Yong, HU Ke-ao, WU Ren-jie. PREPARATION AND CHARACTERIZATION OF NOVAL CATHODE[J]. Acta Materiae Compositae Sinica, 2001, 18(3): 22-25.

Citation:

XIAO Yong, HU Ke-ao, WU Ren-jie. PREPARATION AND CHARACTERIZATION OF NOVAL CATHODE[J]. Acta Materiae Compositae Sinica, 2001, 18(3): 22-25.

Citation:

XIAO Yong, HU Ke-ao, WU Ren-jie. PREPARATION AND CHARACTERIZATION OF NOVAL CATHODE[J]. Acta Materiae Compositae Sinica, 2001, 18(3): 22-25.

Abstract

PEO/Li_<em>xV_2-δO_4-δ nanocomposite was prepared by the solution intercalation method. Powder X-ray diffraction, differential scanning calorimetry and infrared spectrum analysis show that PEO chains intercalate Li_<em>xV_2-δO_4-δ galleries and expand the lattice lamella by 0.42 nm. The movement ability of PEO is also restricted.

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