Erbium Luminescence Centres in Single- and Nano-Crystalline Diamond-Effects of Ion Implantation Fluence and Thermal Annealing

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F44555601%3A13440%2F18%3A43893791" target="_blank" >RIV/44555601:13440/18:43893791 - isvavai.cz</a>

Alternative codes found

RIV/68378271:_____/18:00492476 RIV/61389005:_____/18:00492476 RIV/60461373:22310/18:43917009 RIV/68407700:21230/18:00324878

Result on the web

<a href="http://www.mdpi.com/2072-666X/9/7/316/htm" target="_blank" >http://www.mdpi.com/2072-666X/9/7/316/htm</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.3390/mi9070316" target="_blank" >10.3390/mi9070316</a>

Result language

angličtina

Original language name

Erbium Luminescence Centres in Single- and Nano-Crystalline Diamond-Effects of Ion Implantation Fluence and Thermal Annealing

Original language description

We present a fundamental study of the erbium luminescence centres in single- and nano-crystalline (NCD) diamonds. Both diamond forms were doped with Er using ion implantation with the energy of 190 keV at fluences up to 5 x 1015 ions.cm-2, followed by annealing at controllable temperature in Ar atmosphere or vacuum to enhance the near infrared photoluminescence. The Rutherford Backscattering Spectrometry showed that Er concentration maximum determined for NCD films is slightly shifted to the depth with respect to the Stopping and Range of Ions in Matter simulation. The number of the displaced atoms per depth slightly increased with the fluence, but in fact the maximum reached the fully disordered target even in the lowest ion fluence used. The post-implantation annealing at 800 oC in vacuum had a further beneficial effect on erbium luminescence intensity at around 1.5 ?m, especially for the Er-doped NCD films, which contain a higher amount of grain boundaries than single-crystalline diamond.

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

10301 - Atomic, molecular and chemical physics (physics of atoms and molecules including collision, interaction with radiation, magnetic resonances, Mössbauer effect)

Project

Result was created during the realization of more than one project. More information in the Projects tab.

Continuities

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year

2018

Confidentiality

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

Name of the periodical

Micromachines

ISSN

2072-666X

e-ISSN

—

Volume of the periodical

9

Issue of the periodical within the volume

7

Country of publishing house

CH - SWITZERLAND

Number of pages

14

Pages from-to

"nestrankovano"

UT code for WoS article

000441156000004

EID of the result in the Scopus database

2-s2.0-85049606274