Please use this identifier to cite or link to this item:
http://hdl.handle.net/1942/41647
Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Sedov, Vadim | - |
dc.contributor.author | Martyanov, Artem | - |
dc.contributor.author | Tiazhelov, Ivan | - |
dc.contributor.author | Romshin, Alexey | - |
dc.contributor.author | Pasternak, Dmitrii | - |
dc.contributor.author | Boldyrev, Kirill | - |
dc.contributor.author | Krivobok, Vladimir | - |
dc.contributor.author | Savin, Sergey | - |
dc.contributor.author | Pivovarov, Pavel | - |
dc.contributor.author | NESLADEK, Milos | - |
dc.contributor.author | Ralchenko, Victor | - |
dc.date.accessioned | 2023-10-27T13:58:57Z | - |
dc.date.available | 2023-10-27T13:58:57Z | - |
dc.date.issued | 2023 | - |
dc.date.submitted | 2023-10-26T17:45:57Z | - |
dc.identifier.citation | DIAMOND AND RELATED MATERIALS, 138 (Art N° 110206) | - |
dc.identifier.uri | http://hdl.handle.net/1942/41647 | - |
dc.description.abstract | Germanium-Vacancy (Ge-V) color centers in diamond have narrow-band photoluminescence (PL) at room temperature (RT) and attract considerable attention due to their possible application in quantum information technologies, biomedicine, and local optical thermometry. In this work, we used microwave plasma chemical vapor deposition (MPCVD) to synthesize Ge-doped polycrystalline diamond (PCD) films and single-crystal diamond (SCD) epitaxial layers in hydrogen-methane-germane gas mixtures. Thick (>100 & mu;m) layers of both types were grown to analyze their structure and luminescence characteristics. The first demonstration of the absorption of Ge-V centers in both PCD and SCD materials at low temperatures is presented. The sufficient narrowing of the Ge-V PL line for the SCD sample in comparison with the PCD sample was observed. On the other hand, the intensity of the Ge-V signal was an order of magnitude higher in the PCD sample compared to the SCD sample. A set of single Ge-V centers formed during CVD has been demonstrated. The results obtained can be used to manufacture and design various photonic devices based on Ge-V color centers. | - |
dc.description.sponsorship | The work was funded by the Russian Science Foundation, Grant N◦ 21-72-10153, https://rscf.ru/project/21-72-10153/. The authors would like to thank Soumen Mandal (Cardiff University, UK) for the provision of aqueous suspensions of nanodiamonds. | - |
dc.language.iso | en | - |
dc.publisher | ELSEVIER SCIENCE SA | - |
dc.rights | 2023 Elsevier B.V. All rights reserved. | - |
dc.subject.other | Diamond | - |
dc.subject.other | Chemical vapor deposition | - |
dc.subject.other | Color centers | - |
dc.subject.other | Germanium-Vacancy | - |
dc.title | Formation of Ge-V color centers in poly- and monocrystalline CVD diamond: A comparative study | - |
dc.type | Journal Contribution | - |
dc.identifier.volume | 138 | - |
local.format.pages | 7 | - |
local.bibliographicCitation.jcat | A1 | - |
dc.description.notes | Sedov, V (corresponding author), Russian Acad Sci, Prokhorov Gen Phys Inst, Vavilov Str 38, Moscow 119991, Russia. | - |
dc.description.notes | sedovvadim@yandex.ru | - |
local.publisher.place | PO BOX 564, 1001 LAUSANNE, SWITZERLAND | - |
local.type.refereed | Refereed | - |
local.type.specified | Article | - |
local.bibliographicCitation.artnr | 110206 | - |
dc.identifier.doi | 10.1016/j.diamond.2023.110206 | - |
dc.identifier.isi | 001042682000001 | - |
local.provider.type | wosris | - |
local.description.affiliation | [Sedov, Vadim; Martyanov, Artem; Tiazhelov, Ivan; Romshin, Alexey; Pasternak, Dmitrii; Pivovarov, Pavel; Ralchenko, Victor] Russian Acad Sci, Prokhorov Gen Phys Inst, Vavilov Str 38, Moscow 119991, Russia. | - |
local.description.affiliation | [Boldyrev, Kirill] Russian Acad Sci, Inst Spect, Moscow 108840, Troitsk, Russia. | - |
local.description.affiliation | [Krivobok, Vladimir] Russian Acad Sci, Lebedev Phys Inst, Leninsky Av 53, Moscow 119991, Russia. | - |
local.description.affiliation | [Savin, Sergey] MIRO Russian Technol Univ, Vernadsky Ave 78, Moscow 119454, Russia. | - |
local.description.affiliation | [Nesladek, Milos] Hasselt Univ, Inst Mat Res IMO, Wetenschapspk 1, B-3590 Diepenbeek, Belgium. | - |
local.uhasselt.international | yes | - |
item.fulltext | With Fulltext | - |
item.fullcitation | Sedov, Vadim; Martyanov, Artem; Tiazhelov, Ivan; Romshin, Alexey; Pasternak, Dmitrii; Boldyrev, Kirill; Krivobok, Vladimir; Savin, Sergey; Pivovarov, Pavel; NESLADEK, Milos & Ralchenko, Victor (2023) Formation of Ge-V color centers in poly- and monocrystalline CVD diamond: A comparative study. In: DIAMOND AND RELATED MATERIALS, 138 (Art N° 110206). | - |
item.accessRights | Open Access | - |
item.contributor | Sedov, Vadim | - |
item.contributor | Martyanov, Artem | - |
item.contributor | Tiazhelov, Ivan | - |
item.contributor | Romshin, Alexey | - |
item.contributor | Pasternak, Dmitrii | - |
item.contributor | Boldyrev, Kirill | - |
item.contributor | Krivobok, Vladimir | - |
item.contributor | Savin, Sergey | - |
item.contributor | Pivovarov, Pavel | - |
item.contributor | NESLADEK, Milos | - |
item.contributor | Ralchenko, Victor | - |
crisitem.journal.issn | 0925-9635 | - |
crisitem.journal.eissn | 1879-0062 | - |
Appears in Collections: | Research publications |
Files in This Item:
File | Description | Size | Format | |
---|---|---|---|---|
Formation of Ge-V color centers in poly- and monocrystalline CVD diamond_ A comparative study.pdf Restricted Access | Published version | 4.74 MB | Adobe PDF | View/Open Request a copy |
I8RmT7Y2yl7GOl2ppWt4nsOPEYrthQb.pdf | Peer-reviewed author version | 1.46 MB | Adobe PDF | View/Open |
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.