为什么结论很重要呢?因为结论旨在帮助读者理解为什么我们的研究对他们很重要。结论不仅仅是我们观点的总结或我们研究问题的重新陈述,而是关键点的综合。对于大多数文章,一个完整的段落足以作为结论。但在某些特殊情况下,可能需要两到三段的结论。确定结论部分长度的时候还需要查阅目标期刊的要求。
一个好的结论为我们提供了几个重要的机会来向读者展示我们对研究问题的整体理解。这些包括:
1.结论提供了给人留下持久印象的机会,就像获奖感言。可以通过突出显示分析或发现中的关键点来实现。
The obtained excellentperformance is attributed to the presence of asufficient number of electrochemically active sites, due to the verticalgrowth of MoS2 nanosheets on graphene sheets. The nanosize of MoS2 activematerial ensures facile penetration of the electrolyte and shortens thediffusion distance of lithium ions. In addition, the C−O−Mo bonds facilitatefast electron hopping from graphene to MoS2, allowing high reversible capacityand excellent rate performance to be achieved. The hierarchical MoS2/G compositecan be considered as a promising anode material candidate for high performanceLIBs. J. Mater. Chem. A, 2014, 2,13109–13115
2.总结您的想法并传达您的研究的更大含义。结论是一个简洁的回答“那又怎样?”。通过将研究置于有关我们提到的研究的背景中提炼出问题。
In summary, a graphene-like MoS2/graphenenanocomposite was successfully fabricated by a lithiation-assisted exfoliationmethod. When the mass ratio of GNS/LiMoS2 is 15/100, the obtained MoS2/GNS-15displays a flower-like architecture consisting of exfoliated nanosheets.Instrumental characterization demonstrates that the graphene-like MoS2 issupported on the surface of GNS and some of the interlayer spacings of MoS2 areenlarged with the intercalation of graphene. When used as the
anode for lithiumion batteries, theMoS2/GNS-15 nanocomposite exhibits much higher specificcapacity as well as superior cycling performance than bulk MoS2. It can deliver an extraordinary reversible capacity 。。。Therefore, the present results turn outthat this novel MoS2/GNS nanocomposite hold promise as anode materials for highperformance LIBs. J. Mater. Chem. A,2014, 2,13109–13115
红色字体部分就回答了我们得出了这个结果,我们研究了这种材料,那有怎么样呢?就是这种材料与块状MoS2 相比,表现出更高的比容量和优异的循环性能。
3.证明我们的想法的重要性。不要害羞。结论中,我们需要详细说明我们实验发现的重要性和意义。
上文中It can deliver an extraordinary reversible capacity…就是突出意义
4.介绍可能的/潜在的应用,或者新的或扩展的研究方法。同时避免引入新信息(在前文中没有出现过的内容),而是根据我们的研究结果提供新的见解和创造性的方法来构建和突出我们的研究意义。
一般都是都是结论的最后一句话,这里是Therefore, the present results turn out that this novel MoS2/GNSnanocomposite hold promise as anode materials for high performance LIBs。
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