Pregled bibliografske jedinice broj: 913137
Synthesis of Lead-Free Perovskite Films by Combinatorial Evaporation: Fast Processes for Screening Different Precursor Combinations
Synthesis of Lead-Free Perovskite Films by Combinatorial Evaporation: Fast Processes for Screening Different Precursor Combinations // Chemistry of Materials, 29 (2017), 23; 9946-9953 doi:10.1021/acs.chemmater.7b03293 (međunarodna recenzija, članak, znanstveni)
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Naslov
Synthesis of Lead-Free Perovskite Films by Combinatorial Evaporation: Fast Processes for Screening Different Precursor Combinations
Autori
Wong, Man Kwong ; Liu, Fangzhou ; Kam, Chun Sing ; Leung, Tik Lun ; Tam, Ho Won ; Djurišić, Aleksandra B. ; Popović, Jasminka ; Li, Hangkong ; Shih, Kaimin ; Low, Kam-Hung ; Chan, Wai Kin ; Chen, Wei ; He, Zhubing ; Ng, Annie ; Surya, Charles
Izvornik
Chemistry of Materials (0897-4756) 29
(2017), 23;
9946-9953
Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni
Ključne riječi
Perovskite ; solar cells
Sažetak
We demonstrate an evaporation-based combinatorial approach for fast screening of precursor combinations for the synthesis of novel perovskite materials. Nine material combinations can be explored simultaneously, which enabled us to synthesize nine different lead-free perovskite compounds. The structural properties (morphology, crystal structure) and optical properties (UV–vis absorption spectra, photoluminescence) of the prepared materials were investigated. Among these materials, several Sn-based and Pd-based perovskites exhibit strong absorption in the visible spectral range and thus may be of interest for photovoltaic applications. In addition, butyl ammonium tin iodide exhibits bright red emission, and it is of interest for potential light emitting applications.
Izvorni jezik
Engleski
Znanstvena područja
Kemija
Citiraj ovu publikaciju:
Časopis indeksira:
- Current Contents Connect (CCC)
- Web of Science Core Collection (WoSCC)
- Science Citation Index Expanded (SCI-EXP)
- SCI-EXP, SSCI i/ili A&HCI
- Scopus