Superior Title: Economist. 12/4/2021, Vol. 441 Issue 1843, p81-81. 2/3p.
Subject Terms: PEROVSKITE, BROMINE, NANOCRYSTALS, IODINE, GLASS
Superior Title: Economist. 2/3/2018, Vol. 426 Issue 9077, p67-68. 2p.
Subject Terms: *SOLAR energy, PEROVSKITE, OXIDE minerals, SOLAR cells, PHOTOVOLTAIC cells
People: PEROVSKI, Lev
Superior Title: Economist. 5/16/2015, Vol. 415 Issue 8938, p71-72. 2p.
Subject Terms: PEROVSKITE, SOLAR cell design, SOLAR cell efficiency, SILICON solar cells, CHEMICAL decomposition, WATERPROOFING, SOLAR spectra
Superior Title: Economist. 2/18/2023, Vol. 446 Issue 9334, p71-72. 2p.
Subject Terms: *GREENHOUSE gas mitigation, *STEEL manufacture, HYDROGEN, PEROVSKITE, COKE (Coal product)