文章信息/Info

Title:

Preparation Method of Defective TiO2 and Its Application in Solar Interfacial Evaporation

文章編號(hào):

1674-3962(2025)12-1110-10

作者:

李真; 唐杰斌; 龔禧; 楊曉琴; 李偉; 宋兆萍

1. 齊魯工業(yè)大學(xué)(山東省科學(xué)院) 綠色造紙與資源循環(huán)全國(guó)重點(diǎn)實(shí)驗(yàn)室，山東 濟(jì)南 250353 2. 濟(jì)南大學(xué) 前沿交叉科學(xué)研究院，山東 濟(jì)南 250022

Author(s):

LI Zhen;  TANG Jiebin;  GONG Xi;  YANG Xiaoqin; LI Wei;  SONG Zhaoping

1. State Key Laboratory of Green Papermaking and Resource Recycling, Qilu University of Technology，Shandong Academy of Sciences), Jinan 250353, China 2. Institute for Advanced Interdisciplinary Research (iAIR), University of Jinan, Jinan 250022, China

關(guān)鍵詞:

缺陷TiO2; 界面蒸發(fā); 海水淡化; 光熱轉(zhuǎn)換; 抗菌

Keywords:

defective TiO2;  interfacial evaporation;  seawater desalination;  photothermal conversion;  antibacterial

分類號(hào):

TK519

DOI:

10.7502/j.issn.1674-3962.202406018

文獻(xiàn)標(biāo)志碼:

A

摘要:

太陽(yáng)能界面蒸發(fā)是新近發(fā)展的一種零能耗的海水淡化和污水凈化技術(shù)，光熱轉(zhuǎn)換結(jié)構(gòu)是界面蒸發(fā)系統(tǒng)的重要組成部分。以常用的半導(dǎo)體材料二氧化鈦 （TiO2）處理后獲得的缺陷TiO2作為光熱材料時(shí)，不僅可以滿足太陽(yáng)能界面蒸發(fā)的寬光譜光吸收的要求，還可以提供抗菌和降解有機(jī)污染物的功能。首先對(duì)缺陷TiO2的不同制備方法進(jìn)行介紹，然后分別討論缺陷TiO2在太陽(yáng)能界面蒸發(fā)中光熱轉(zhuǎn)換、抗菌和降解有機(jī)污染物方面的應(yīng)用研究，最后對(duì)缺陷TiO2在太陽(yáng)能界面蒸發(fā)中應(yīng)用存在的不足和未來(lái)的發(fā)展方向提出展望，以期將缺陷TiO2更好地應(yīng)用于太陽(yáng)能界面蒸發(fā)中。

Abstract:

Solar interfacial evaporation is a newly developed zero-energy desalination and sewage purification technology, and photothermal conversion materials are the core part of the interfacial evaporation system. By treating the commonly used semiconductor material titanium dioxide (TiO2), the resulting defective TiO2 can not only meet the requirement of broadband light absorption of solar interfacial evaporation, but also provide functions of antibacterial and degrading organic pollutants for seawater desalination and sewage purification applications. In this paper, the different preparation methods of defective TiO2 are introduced, and then the applications of defective TiO2 in solar interfacial evaporation for photothermal conversion, antibacterial and degradation of organic pollutants are introduced, and finally the shortcomings and future development prospects of the defective TiO2 application in solar interfacial evaporation are proposed, in order to better apply the defective TiO2 to solar interfacial evaporation.