GB/T 23595.4-2009 in English

SUPERSEDED

Test methods of rare earth yellow phosphor for white LED lamps - Part 4: Determination of thermostability

Issued on:2009-04-23
Implemented on:2010-02-01
File Format:PDF
Delivery:Via email within 1~3 business days

Price(USD)： $90.00
$88.00

Standard No:	GB/T 23595.4-2009
Document status:	SUPERSEDED
Superseded by:	GB/T 23595.4-2025 Test methods of rare earth phosphors for LED—Part4: Determination of high temperature and high humidity property
Superseded on:	2025-08-01
Title in English:	Test methods of rare earth yellow phosphor for white LED lamps - Part 4: Determination of thermostability
Title in Chinese:	白光LED灯用稀土黄色荧光粉试验方法第4部分：热稳定性的测定
Language:	English
File Format:	Electronic (PDF)
Delivery:	Via email within 1~3 business days
Issued on:	2009-04-23
Implemented on:	2010-02-01
ICS Classification:	77.120.99-Other non-ferrous metals and their alloys
Chinese Classification:	H14-Rare metals and their alloys analysis method
Professional Classification:	GB-National Standard
Related Keywords:	white led lamps rare earth yellow phosphor thermostability scopethis part yellow phosphors
Related Topics:	Qualitative white light Phosphor powder for white light led white light led phosphor white light led phosphor White phosphor White phosphor white light led phosphor white led yellow phosphor Stability of fluorescence white led Spectral Stability Thermal stability Fluorescence detection led Phosphor Thermal Quenching Light Stability Test Method Pyrene Photostability Rare earth phosphor Fluorescent method Phosphor Thermal Stability Fluorescence test photoelectric stability Phosphor Thermal Stability rare earth led rare earth led Spectral Stability Thermally Stable Phosphor thermal quenching of led phosphor Fluorescence test Spectral Stability How about fluorescence stability GBT23595.4 GB/T 23595.4-2009 Rare Earth Yellow Phosphors for White LED Lamps Determination method of green fluorescent protein Fluorescent Color European Test

《GB/T 23595.4-2009白光LED灯用稀土黄色荧光粉试验方法第4部分：热稳定性的测定》由TC229（全国稀土标准化技术委员会）归口，主管部门为国家标准化管理委员会。
本部分规定了440nm~480nm 蓝光激发白光LED 灯用稀土黄色荧光粉热稳定性的测定方法。
本部分适用于440nm~480nm 蓝光激发白光LED 灯用稀土黄色荧光粉热稳定性的测定。

Scope

This part specifies the method for the determination of the thermal stability of rare earth yellow phosphors used in white LED lamps excited by 440nm~480nm blue light. This part applies to the determination of the thermal stability of rare earth yellow phosphors used in white LED lamps excited by 440nm~480nm blue light.

More samples: JGJ 94-2008 GB 18306-2015 YD/T 3934-2021

Sample only — not a preview of GB/T 23595.4-2009

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