Lead halide perovskites (LHPs) have attracted attention as semiconductor materials for high-efficiency photovoltaics under both outdoor and indoor illuminations. This can be contributed to the ...

Scientists from China's Northwestern Polytechnical University have used a lithium-free doping strategy to fabricate a perovskite solar cell based on a metal-free hole transport layer (HTL) made of ...

According to a research published on Nano Energy recently,a group led by Prof. CHEN Chong from Hefei Institutes of Physical Science (HFIPS) of Chinese Academy of Sciences (CAS)successfully increased ...

A simple procedure can dramatically reduce the time required to process a promising type of solar cell. The procedure may reduce manufacturing time and costs and uses just one inexpensive reagent: CO ...

Solar cells manufactured from materials known as 'perovskites' are catching up with the efficiency of traditional silicon-based solar cells. At the same time, they have advantages of low cost and ...

(Nanowerk News) A collaboration led by ICIQ's Palomares group deepens the understanding of the impact that changing the materials in a perovskite solar cell has on its performance. The results, ...

Melt-infiltration of spiro-OMeTAD and thermal instability of solid-state dye-sensitized solar cells, C.D. Bailie, E.L. Unger, S.M. Zakeeruddin, M. Grätzel, M.D ...

The Nature Index 2025 Research Leaders — previously known as Annual Tables — reveal the leading institutions and countries/territories in the natural and health sciences, according to their output in ...

Researchers have developed hole transport materials such as Spiro-OMeTAD, NiOx, PEDOT:PSS, and PTAA. Common electron transport materials include TiO 2, ZnO, SnO 2, C 60, and PC 61 BM. Applications of ...

Researchers look in detail at the interfaces in perovskite solar cells to understand the differences observed in their performance. A collaboration led by ICIQ's Palomares group deepens the ...