SCI论文摘要写作3大技巧

SCI论文摘要写作最重要的技巧是简洁性、清晰性和完整性。摘要需要在有限的字数内清晰地传达研究的目的、方法、结果和结论，同时避免冗余和复杂性。

示例:

Title:Tuning the Electrical Properties of Two-Dimensional Materials by Heteroatom Doping

Abstract:The electrical properties of two-dimensional materials(2DMs)have attracted much attention due to their potential applications in electronic devices.In this work,we report on tuning the electrical properties of 2DMs by heteroatom doping.Using first-principles calculations,we show that substituting a carbon atom in graphene with a nitrogen or boron atom can introduce impurity levels into the band gap,leading to a change in the carrier concentration and conductivity of the material.Furthermore,we demonstrate that the doping concentration and location can be tuned to control the electrical properties of the 2DMs.Experimental measurements of nitrogen-doped graphene samples confirm the predicted conductivity and carrier concentration changes.Our results not only provide insights into the mechanism of heteroatom doping in 2DMs but also offer a promising route for the design and fabrication of next-generation electronic devices based on 2DMs.

点评：

• 简洁性：摘要仅用约200字概括了研究的核心内容，语言简洁。

• 清晰性：明确指出了研究目的（调控二维材料的电学性质）、方法（第一性原理计算和实验测量）、结果（氮或硼掺杂改变电导率）和结论（为电子器件设计提供新途径），逻辑清晰。

• 完整性：涵盖了研究的背景、目的、方法、结果和意义，符合SCI论文摘要的标准结构。

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