Spacer cation enabled dimension control for efficient and wavelength-tunable blue perovskite light-emitting diodes.
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DOI: 10.1039/d5cc01292a
Abstract: This study explores a conjugated spacer molecule, biphenylethylammonium bromide (bPEA), to enable efficient dimension control in quasi-two-dimensional perovskites for blue light-emitting diodes. The incorporation of bPEA improves the optoelectronic properties, thereby delivering a peak external… read more here.
Keywords: light emitting; dimension control; emitting diodes; spacer cation ... See more keywords