Red-emitting Ca2Si5N8Eu2 phosphor: A new recommendation for improving color uniformity and color quality scale of the conformal packaging multi-chip white leds

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989100%3A27240%2F17%3A10236488" target="_blank" >RIV/61989100:27240/17:10236488 - isvavai.cz</a>

Alternative codes found

RIV/61989100:27740/17:10236488

Result on the web

<a href="http://www.chalcogen.ro/index.php/journals/journal-of-ovonic-research/12-jor/437-volume-13-number-6-november-december-2017" target="_blank" >http://www.chalcogen.ro/index.php/journals/journal-of-ovonic-research/12-jor/437-volume-13-number-6-november-december-2017</a>

DOI - Digital Object Identifier

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Result language

angličtina

Original language name

Red-emitting Ca2Si5N8Eu2 phosphor: A new recommendation for improving color uniformity and color quality scale of the conformal packaging multi-chip white leds

Original language description

Light emitting diodes (LEDs) are commonly used in general lighting applications due to their rapidly improving efficiency, long-life, compact, low power consumption, and high climate resistance. In this paper, the Red-Emitting Ca2Si5N8Eu2+ Phosphor was investigated like an innovative approach for improvement on the color uniformity and Color Quality Scale (CQS) of 8500 K, 7000K, 5600 K multi-chip white LED lamps (MCW-LEDs). The influence of the Red-Emitting Ca2Si5N8Eu2+ Phosphor concentration on the color uniformity and the CQS is simulated, analyzed with using Mat lab and Light Tools software. The research results indicated that the color uniformity and the CQS were crucially affected by the Red-Emitting Ca2Si5N8Eu2+ Phosphor concentration. This paper provided an essential recommendation for selecting and developing the phosphor materials for MCW-LEDs manufacturing.

Czech name

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Czech description

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Type

J_imp - Article in a specialist periodical, which is included in the Web of Science database

CEP classification

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OECD FORD branch

20203 - Telecommunications

Project

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Continuities

S - Specificky vyzkum na vysokych skolach

Publication year

2017

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

Journal of Ovonic Research

ISSN

1584-9953

e-ISSN

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Volume of the periodical

13

Issue of the periodical within the volume

6

Country of publishing house

RO - ROMANIA

Number of pages

7

Pages from-to

325-331

UT code for WoS article

000417384400004

EID of the result in the Scopus database

2-s2.0-85034450611