纳米催化毕业论文的排版要求是什么？

纳米催化毕业论文的排版要求通常遵循以下几点：

1. 字体和字号：常用的字体有Times New Roman、Arial等，字号一般为12号；

2. 页面设置：纸张大小为A4，页边距一般为上下左右均为2.54厘米；

3. 行距：正文行距一般为1.5倍行距；

4. 标题格式：章节标题使用居中加粗的大写字母标号，子章节标题使用居左加粗的阿拉伯数字标号。例如：

1. INTRODUCTION（大写居中加粗）

1.1 Research Background（居左加粗）

5. 正文格式：正文通常采用两端对齐方式，并在段落之间留出一个空行；

6. 图片、表格和公式的编号和标题：图片、表格和公式应有对应的编号，并在正文中进行引用。编号一般使用阿拉伯数字，按章节分组，例如 Equation (2.1)、Figure 3.2、Table 4.1等。在图片、表格和公式的下方应标注清晰简明的标题。

示例：

INTRODUCTION

(章节标题，居中加粗)

1. Research Background

(子章节标题，居左加粗)

Nano catalysis is a promising field that has attracted significant attention in recent years. It involves the use of nanometer-sized catalysts to facilitate chemical reactions, leading to increased reaction efficiency and selectivity. The unique properties of nanomaterials, such as their high surface area and tunable surface chemistry, make them ideal candidates for catalytic applications. Therefore, the study of nano catalysis has important implications for various industrial processes and environmental remediation.

Previous studies have shown that the size, shape, and composition of nanocatalysts can greatly influence their catalytic activity. For example, it has been observed that smaller nanoparticles exhibit higher catalytic activity due to their larger surface area to volume ratio. In addition, the introduction of dopants or defects into the nanomaterial structure can further enhance its catalytic performance. These findings highlight the need for systematic investigations into the synthesis, characterization, and catalytic properties of nanocatalysts.

（正文示例，两端对齐）

Equation (2.1): The general rate equation describing the catalytic reaction is given by:

rate = k[A]^m[B]^n

Where

- rate is the reaction rate,

- k is the rate constant,

- [A] and [B] are the concentrations of reactants A and B, respectively, and

- m and n are the reaction orders with respect to A and B.

Figure 3.2: TEM image of Pt nanoparticles

(图片示例，编号和标题)

Table 4.1: Comparison of catalytic activities of different nanocatalysts

(表格示例，编号和标题)

总之，纳米催化毕业论文的排版要求主要涵盖字体、页面设置、行距、标题格式、正文格式以及图片、表格和公式的编号和标题。以上示例仅供参考，实际排版需根据具体学校或期刊的要求进行调整。