(1. 中南大學(xué) 材料科學(xué)與工程學(xué)院，長(zhǎng)沙 410083；
2. 武漢理工大學(xué) 材料復(fù)合新技術(shù)國(guó)家重點(diǎn)實(shí)驗(yàn)室，武漢 430070；
3. Department of Materials Engineering, Faculty of Engineering, Monash University, VIC3800, Australia)
摘 要: 化石能源的過度使用引發(fā)了一系列嚴(yán)峻的環(huán)境問題，有可能在化石能源枯竭前帶來十分嚴(yán)重的環(huán)境傷害。發(fā)展清潔新能源和與之相匹配的高效儲(chǔ)能新技術(shù)意義特別重大。太陽能綠色環(huán)保、取之不盡，“光伏+儲(chǔ)能”將最有可能成為能源問題的終極解決方案。經(jīng)多年研究，鈣鈦礦太陽能電池已被公認(rèn)為是最具潛力的系統(tǒng)，目前的主要挑戰(zhàn)是器件的穩(wěn)定性還需突破，對(duì)環(huán)境友好也還需改善。能量存儲(chǔ)方面，將鋰離子電池拓展到大規(guī)模儲(chǔ)能領(lǐng)域，必須克服資源短缺及安全性因素的制約；鈉離子電池和水系鋅離子電池由于資源、成本、安全和環(huán)保等優(yōu)勢(shì)明顯，在大規(guī)模儲(chǔ)能領(lǐng)域有很大的發(fā)展空間。本文綜述了相關(guān)關(guān)鍵材料的最新研究進(jìn)展，主要包括鈣鈦礦材料、鈉/鋅離子電池的關(guān)鍵正負(fù)極材料。通過關(guān)鍵材料成分、結(jié)構(gòu)和性能本征關(guān)系的解析，為高品質(zhì)鈣鈦礦太陽能電池和低成本、高比能、長(zhǎng)壽命的大規(guī)模儲(chǔ)能二次電池新系統(tǒng)研發(fā)提供指導(dǎo)。
關(guān)鍵字: 光電轉(zhuǎn)換；儲(chǔ)能；太陽能電池；鈉離子電池；水系鋅離子電池；材料科學(xué)
（1. School of Materials Science and Engineering, Central South University, Changsha 410083, China;
2. State Key Laboratory of Advanced Technology for Materials Synthesis and Processing, Wuhan University of Technology, Wuhan 430070, China;
3. Department of Materials Engineering, Faculty of Engineering, Monash University, VIC3800, Australia）
Abstract:The excessive use of fossil energy has triggered a series of serious environmental problems, which may bring very serious environmental damage before the depletion of fossil energy. The developments of clean new energy and the matched new technologies for efficient energy storage are of great significance. Solar energy is environmentally friendly and inexhaustible. “Photovoltaic + Energy Storage” will be the most promising solution to the energy problem. After years of research, perovskite solar cells have been recognized as the most promising systems, but their stability and environmental issues need to be addressed urgently. In terms of energy storage, expanding the traditional lithium-ion battery into large-scale energy storage must overcome constraints of resource and safety. Sodium-ion battery and aqueous zinc ion battery have great development potential in the field of large-scale energy storage due to their obvious advantages in resources, cost, safety and environmental friendliness. This paper reviews the latest research progress of related key materials, including the perovskite materials, key cathode and anode materials for sodium/zinc ion batteries, in the hope of providing guidance for the development of high-quality perovskite solar cells and large-scale energy storage secondary batteries with low-cost, high-energy, and long-life through the analysis of the intrinsic relationships among material composition, structure, and performance.
Key words: photeelectric conversion; energy storage; solar cell; sodium ion battery; aqueous zinc ion battery; material science
