1) spinel LiMn_2O_4 microspheres
尖晶石LiMn_2O_4微球
1.
In this dissertation,α-MnO_2 nanorods,α-MnO_2 spheres, and spinel LiMn_2O_4 microspheres have been synthesized, respectively.
本论文研究了α-MnO_2纳米棒、α-MnO_2球和尖晶石LiMn_2O_4微球的合成,并对所得样品的电化学性能进行了表征。
2) spinel LiMn2O4
尖晶石LiMn_2O_4
1.
A controlled crystallization process was proposed for synthesis of yttrium doped spherical spinel LiMn2O4 particles.
利用控制结晶方法,在前驱体碳酸锰中共沉淀掺杂适量的钇,得到球形掺杂钇的碳酸锰,在540℃预烧后,与锂盐一起焙烧,可以得到高活性的掺钇球形尖晶石LiMn_2O_4。
2.
The XRD results indicate that all the modified materials possess spinel LiMn2O4 structure, and the lattice parameters reduce with n(Al)∶n(F) increasing.
采用草酸铝、氟化锂与尖晶石LiMn_2O_4进行高温固相反应,制备出改性尖晶石LiMn_2O_4材料。
3) Spinel LiMn_2O_4
尖晶石LiMn_2O_4
1.
Main factors inducing capacity fading of spinel LiMn_2O_4 and the performance improvement;
尖晶石LiMn_2O_4容量衰减的原因及性能改进
2.
The layered oxides, LiCoO_2, LiNiO_2 and spinel LiMn_2O_4 have been widely studied as cathode materials for lithium ion batteries.
然而,尖晶石LiMn_2O_4在循环过程中容量衰减,尤其是在高温下(高于50℃)由于锰的溶解导致容量迅速衰减,严重阻碍了它的商业化进程及其在EV、HEV上的应用。
3.
At present, layered compounds LiCoO_2, LiNiO_2 and spinel LiMn_2O_4 are extensively studied.
其中尖晶石LiMn_2O_4以其高电压、高安全性、低成本、易回收、对环境友好等优点而被人们公认为最具应用前景的锂离子电池正极材料之一。
4) LiMn_2O_4 spinel
LiMn_2O_4尖晶石
5) Spinel LiMn 2O 4
正尖晶石LiMn_2O_4
6) spinel LiMn_2O_4
尖晶石型LiMn_2O_4
1.
Research on the Synthesis and Properties of Spinel LiMn_2O_4 and LiM_xMn_(2-x)O_4;
尖晶石型LiMn_2O_4及LiM_xMn_(2-x)O_4的合成与性能研究
2.
A new low temperature molten-salt combustion method was introduced to prepare spinel LiMn_2O_4.
采用一种新的低温熔盐燃烧法制备尖晶石型LiMn_2O_4。
3.
The spinel LiMn_2O_4 is one of the most promising anode materials in the 21th century because of its high working voltage,safty performance,low production cost,and friendly with environment.
尖晶石型LiMn_2O_4正极材料因具有工作电压高、安全性能好、生产成本低、对环境友好等优点而备受关注,是21世纪最具有发展前景的锂离子电池正极材料之一。
补充资料:半透明烧结镁铝尖晶石陶瓷
分子式:
CAS号:
性质:又称半透明烧结镁铝尖晶石陶瓷。在0.3~6.5μm范围的线性光透射率大于10%,可见光范围的总透射率约为75%。用镁-铝的盐或氢氧化物的热分解产物为原料,添加少量烧结促进剂氧化钙等。在真空中经1800~1900℃或湿氢气氛中1700℃左右烧结成半透明陶瓷。可用于制作高温电弧、密封外壳、天线窗、红外透射装置等。
CAS号:
性质:又称半透明烧结镁铝尖晶石陶瓷。在0.3~6.5μm范围的线性光透射率大于10%,可见光范围的总透射率约为75%。用镁-铝的盐或氢氧化物的热分解产物为原料,添加少量烧结促进剂氧化钙等。在真空中经1800~1900℃或湿氢气氛中1700℃左右烧结成半透明陶瓷。可用于制作高温电弧、密封外壳、天线窗、红外透射装置等。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条