Table 2 Table of the comparison of the CIE color coordinates (x,y) and CCT (K) of CLSO:0.20Dy3+/ySm3+ (y = 0–0.32) phosphors excited at 365 nm.

From: High Thermal Stability Apatite Phosphors Ca2La8(SiO4)6O2:Dy3+/Sm3+ for White Light Emission: Synthesis, Structure, Luminescence Properties and Energy Transfer

Samples

CIE coordinates (x,y)

CCT (K)

CLSO:0.20Dy3+

(0.286, 0.312)

8419

CLSO:0.20Dy3+/0.04Sm3+

(0.299, 0.320)

7419

CLSO:0.20Dy3+/0.08Sm3+

(0.295, 0.308)

7916

CLSO:0.20Dy3+/0.12Sm3+

(0.304, 0.311)

7227

CLSO:0.20Dy3+/0.16Sm3+

(0.304, 0.305)

7266

CLSO:0.20Dy3+/0.20Sm3+

(0.309, 0.309)

6848

CLSO:0.20Dy3+/0.24Sm3+

(0.294, 0.290)

8441

CLSO:0.20Dy3+/0.28Sm3+

(0.308, 0.302)

7064

CLSO:0.20Dy3+/0.32Sm3+

(0.301, 0.291)

7830

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