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Article
A novel dopant for spiro-OMeTAD towards efficient and stable perovskite solar cells
2,2′,7,7′-tetrakis-(N,N-di-4-methoxyphenylamino)-9,9′-spirobifluorene (spiro-OMeTAD), as the most common used hole transport material (HTM), plays a significant role in the normal structured (n-i-p) high-efficien...
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Article
Fabrication and photocatalytic activity of Ag3PO4-TiO2 heterostructural nanotube arrays
To extend the absorption capability of TiO2 into visible light region and inhibit the recombination of photogenerated electrons and holes, we put forward an effective strategy of the coupling of TiO2 with a suita...