A potential single-phased white-emitting LiBaBO3:Ce3+, Eu2+ phosphor for white LEDs

A novel single-phase white phosphor NaBaBO 3 :Dy 3+ ,K + for near-UV white light-emitting diodes

“…In particular, a series of rare earth doped borate phosphors with a general formula MNBO 3 (M = Li, Na, K; N = Ca, Sr, Ba) were widely reported, such as blue-emitting NaSrBO 3 :Ce 3+ [31], green-emitting NaSrBO 3 :Tb 3+ ,Li + [32], orange-red emitting NaCaBO3:Sm 3+ [27], red-emitting LiBaBO 3 :Sm 3+ [33], single-phase white emitting NaCaBO 3 :Ce 3+ ,Tb 3+ ,Mn 2+ [22] and LiBaBO 3 :Ce 3+ ,Eu 2+ [34], and so forth.…”

Eu3+:CdWO4 single-phased white-light-emitting phosphor: pH controlled luminescence properties

“…Nevertheless, these multi-phased phosphors have different decay times and reabsorption of emission colors, which may lead to a decreased luminous efficiency, and its application is restricted. Recently, singlephased white-emitting phosphor has attracted much interest [18], which includes singly doping Eu 3 þ ion into an appropriate host lattice [19]. Due to the europium is more stable in an alkaline earth host and more easily diffuses into the lattice sites [20].…”

Syntheses and luminescent properties of a copolymer of terbium‐p‐aminobenzoic acid–methacrylic acid and styrene

“…However, most organic fluorescent dyes and polymers have broad band spectra, thereby influencing the color purity and luminescent efficiency of WLED . Compared with conjugated polymers or small organic molecules, organic lanthanide compounds can overcome the drawbacks mentioned above because they show very narrow emission peaks of rare earths . To date, complexes of Tb(III) ion with narrow emission bands located in the pure green region have been studied widely.…”