The 85th ECSJ Spring Meeting/リチウム脱離LiNi<sub>0.35</sub>Mn<sub>0.30</sub>Co<sub>0.35</sub>O<sub>2</sub>およびLiNi<sub>0.8</sub>Mn<sub>0.1</sub>Co<sub>0.1</sub>O<sub>2</sub>の緩和構造解析