※ 引述《puddingtea (我是男的啦＝　＝)》之铭言： : 中文 : 藉由溶剂热法合成出奈米磷酸锂铁粒子，其长约60~90 nm，宽约30~40 nm，为了改善奈米 : 粒子乾燥时聚集现象及磷酸锂铁导电度低下的缺点，添加蔗糖、氧化石墨、树脂等碳源， : 并於500 度碳化。其产物将由XRD监定晶型，TEM、SEM观察外部型态。 : 英文 : Nanoparticles of lithium iron phosphate (NLFP) with a length of 60 ~ 90 nm, : width of 30 ~ 40 nm was synthesized by solvothermal method. In order to : prevent aggregation and improve low electrical conductivity of NLFP, we mixed : sucrose, graphite oxide and resin and then carbonized at 500 oC. The : morphology of the product was identified by XRD, TEM and SEM. : 想请问版上的先进，在英文部分有哪些地方文法错误或者不通顺的吗？ Nanoparticles of lithium iron phosphate (NLFP) with length ranging from 60-90nm and width ranging from 30-40nm were synthesized by solvothermal method. Carbonization was done at 500oC with surcose, oxidized graphite, and resin to improve conductivity and to prevent aggregation. Crystal structure of the product was analysed by X-ray diffraction and external morphology were identified by transmission and scanning electron microscopy techniques.. EDIT: as for the use of passive voice, i guess you are writing some sort of scholarly article/dissertation, so i think it's ok for you to use more (and more) of passively voiced sentences. though people are encouraging others to use active voice, the majority of the scholarly articles are still written in a monotony of passively voiced sentences. --

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