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        <title>nanorayt - News</title>
        <link>http://www.nanorayt.com/news/</link>
        <description>nanorayt - News</description>
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                <title></title>
                <link>http://www.nanorayt.com/news/params/post/4409050/</link>
                <pubDate>Sat, 23 Dec 2023 15:55:00 +0000</pubDate>
                <description>&lt;img src=&quot;https://site-124437.mozfiles.com/files/124437/medium/Copy_of_LET_THE_SPIRIT_OF_LOVE_GENTLY_FILL_OUR_HEARTS___HOMES_1_.jpg&quot;&gt;&lt;br&gt;</description>
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                <title>Latviešu zinātnieki izstrādā elektrodus ietilpīgiem akumulatoriem</title>
                <link>http://www.nanorayt.com/news/params/post/4287127/latviesu-zinatnieki-izstrada-elektrodus-ietilpigiem-akumulatoriem</link>
                <pubDate>Fri, 12 May 2023 10:20:00 +0000</pubDate>
                <description>&lt;p&gt;Ilustrēta Zinātne maijā numura raksts par Nano RAY-T SIA un
Latvijas Universitātes sasniegumiem rezultātiem projektā Nr.
1.1.1.1/19/A/139&amp;nbsp; - Eiropas Reģionālā
attīstības fonda līdzfinansētā projektā „ Inovatīvu bez-saistvielas anoda
elektrodu izveide litija jonu baterijām” darbības programmas “Izaugsme un
nodarbinātība” ar specifiskā atbalsta mērķa “Palielināt Latvijas zinātnisko
institūciju pētniecisko un inovatīvo kapacitāti un spēju piesaistīt ārējo
finansējumu, ieguldot cilvēkresursos un infrastruktūrā” pasākuma “Praktiskas
ievirzes pētījumi” ietvaros.&lt;/p&gt;&lt;p&gt;&lt;a href=&quot;https://site-124437.mozfiles.com/files/124437/Baterijas_popularzin_raksts.pdf&quot;&gt;Popularzin_raksts.pdf&lt;/a&gt;&lt;img&gt;&lt;br&gt;&lt;/p&gt;





&lt;table class=&quot;moze-table-border&quot;&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td&gt;&lt;img src=&quot;https://site-124437.mozfiles.com/files/124437/medium/20230512_131839.jpg&quot; style=&quot;width: 305px;&quot; class=&quot;moze-img-left&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;td&gt;&amp;nbsp;&lt;img src=&quot;https://site-124437.mozfiles.com/files/124437/medium/20230512_131858.jpg&quot; style=&quot;width: 289px;&quot; class=&quot;moze-img-left&quot;&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;br&gt;</description>
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                <title>Латвийский DeepTech. 2 миллиона € инвестиций! Reshop.pro - подводные камни Ecomm бизнеса.</title>
                <link>http://www.nanorayt.com/news/params/post/4263201/latvijskij-deeptech-2-milliona-investicij-reshoppro---podvodnye-kamni-ecomm</link>
                <pubDate>Tue, 04 Apr 2023 12:07:00 +0000</pubDate>
                <description>&lt;h2 title=&quot;https://youtu.be/KGldo40WSxI&quot; class=&quot;Title-sc-1yyq6ml-1 iPvmET&quot;&gt;&lt;iframe class=&quot;moze-iframe&quot; src=&quot;https://www.youtube.com/embed/KGldo40WSxI&quot; allowfullscreen=&quot;allowfullscreen&quot; width=&quot;640px&quot; height=&quot;360px&quot;&gt;&lt;/iframe&gt;&lt;br&gt;&lt;/h2&gt;&lt;p&gt;&lt;br&gt;&lt;/p&gt;&lt;p&gt;&lt;br&gt;&lt;/p&gt;</description>
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                <title>Projekta nosaukums: Inovatīvu bez-saistvielas anodu elektrodu izveide litija jonu baterijām. Periods: 01.01.2023-31.03.2023.</title>
                <link>http://www.nanorayt.com/news/params/post/4262236/01012023-31032023</link>
                <pubDate>Thu, 30 Mar 2023 08:46:00 +0000</pubDate>
                <description>Sintezēti
CNT/Bi&lt;sub&gt;2&lt;/sub&gt;Se&lt;sub&gt;3&lt;/sub&gt;/MXene elektrodi ar dažādām koncentrāciju
attiecībām un veikti to elektroķīmiskie mērījumi. 

&lt;p class=&quot;moze-justify&quot;&gt;Veikti
pētījumi par oglekļa nanocaurulīšu reducēšanas ietekmi uz elektrodu veiktspēju
un izdarīts secinājums, ka oglekļu nanocaurulīšu reducēšana uzlabo litija jonu
interkalāciju elektrodā.&lt;/p&gt;

&lt;p class=&quot;moze-justify&quot;&gt;&lt;/p&gt;

&lt;p class=&quot;moze-justify&quot;&gt;Pabeigti
Bi&lt;sub&gt;2&lt;/sub&gt;Se&lt;sub&gt;3&lt;/sub&gt;/CNT anodu elektrodu pētījumi un elektrods ar optimālo
sastāvdaļu koncentrāciju, kuram ir visaugstākā veiktspēja.&lt;/p&gt;

&lt;p class=&quot;moze-justify&quot;&gt;&lt;/p&gt;

&lt;p class=&quot;moze-justify&quot;&gt;Pabeigts
darbs pie anodu produkta prototipa, kurš balstīts uz CNT heterostrukturētiem
materiāliem, izveides un iesniegts Latvijas patenta pieteikums – &lt;i&gt;Paņēmiens
oglekļa nanocaurulītes saturošu heterostruktūru izgatavošanai&lt;/i&gt;.&lt;/p&gt;

&lt;p class=&quot;moze-justify&quot;&gt;&lt;/p&gt;

&lt;p class=&quot;moze-justify&quot;&gt;Iesniegts
raksts par oglekļa nanocaurulīšu reducēšanu, kas ļauj palielināt to veiktspēju
litija jonu baterijās elektrolītos - Yelyzaveta Rublova, Raimonds Meija,
Vitalijs Lazarenko, Jana Andzane, Janis Svirksts, Donats Erts &lt;i&gt;Modification
of Single-walled carbon nanotube networks anodes for application in aqueous
lithium-ion batteries&lt;/i&gt;&lt;/p&gt;

&lt;p class=&quot;moze-justify&quot;&gt;&lt;/p&gt;

&lt;p class=&quot;moze-justify&quot;&gt;Sagatavoti
2 rakstu manuskripti par projekta tēmu to iesniegšanai zinātniskos žurnālos.&lt;/p&gt;

&lt;p class=&quot;moze-justify&quot;&gt;&lt;/p&gt;

&lt;p class=&quot;moze-justify&quot;&gt;Projekta
rezultāti prezentēti starptautiskās konferencēs:&lt;/p&gt;

&lt;p class=&quot;moze-justify&quot;&gt;&lt;/p&gt;



&lt;p class=&quot;moze-justify&quot;&gt;Lazarenko, V.; Rublova, Y.; Meija, R.; Andzane, J.; Voikiva, V.; Kons, A.;
Sarakovskis, A.; Viksna, A.; Erts, D. The Investigation of Nanostructured Bi&lt;sub&gt;2&lt;/sub&gt;Se&lt;sub&gt;3&lt;/sub&gt;
Thin films as Anodes for Aqueous Rechargeable Lithium-Ion Batteries, &lt;i&gt;RSC
Chemical Nanoscience and Nanotechnology Network Annual Symposium&lt;/i&gt;, Symposium
Booklet, p. 54. London, United Kingdom 2023.&lt;/p&gt;

&lt;p class=&quot;moze-justify&quot;&gt;&lt;/p&gt;

&lt;p class=&quot;moze-justify&quot;&gt;Oliseveca I.; Rublova, Y.; Lazarenko V.; Meija, R.; Erts, D. Peculiarities
of the processes on a single-walled carbon nanotubes anode in the LiNO&lt;sub&gt;3&lt;/sub&gt;
aqueous solution, &lt;i&gt;RSC Chemical Nanoscience and Nanotechnology Network Annual
Symposium&lt;/i&gt;, Symposium Booklet, p. 61. London, United Kingdom 2023.&lt;/p&gt;

&lt;p class=&quot;moze-justify&quot;&gt;&lt;/p&gt;

&lt;p class=&quot;moze-justify&quot;&gt;Lazarenko, V.; Rublova, Y.; Meija, R.; Andzane, J.; Viksna, A.; Erts, D.
The Investigation of Bi&lt;sub&gt;2&lt;/sub&gt;Se&lt;sub&gt;3&lt;/sub&gt;@SWCNT Heterostructure as
Anode for Lithium-ion Batteries, &lt;i&gt;AMSE 2023&lt;/i&gt;, Abstract Book, Vienna
Austria 2023.&lt;/p&gt;

&lt;p class=&quot;moze-justify&quot;&gt;&lt;/p&gt;

&lt;p class=&quot;moze-justify&quot;&gt;Oliseveca, I.; Rublova, Y.; Lazarenko, V.; Meija, R.; Erts, D.
Electrochemical Behaviour of Single-walled CNTs in Aqueous Solution During
Intercalation/Deintercalation of Lithium Cations, &lt;i&gt;AMSE 2023&lt;/i&gt;, Abstract
Book, Vienna Austria 2023.&lt;/p&gt;

&lt;p class=&quot;moze-justify&quot;&gt;&lt;/p&gt;



&lt;p class=&quot;moze-justify&quot;&gt;Salnājs
D., Lazarenko V., Rublova Y., Meija R., Voikiva V., Andžāne J., Erts D.
Synthesis and characterization of nanostructured Bi2Se3 films and Bi2Se3@SWCNT
heterostructures. International conference on Materials Science and Engineering
&amp;amp; International conference on Nanomaterials and Nanotechnology 2023.,
Paris, France, 2023&lt;/p&gt;

&lt;p class=&quot;moze-justify&quot;&gt;&lt;/p&gt;

&lt;p class=&quot;moze-justify&quot;&gt;Erts
D., Lazarenko V., Rublova Y., Meija R., Andzane J., Bi2Se3/SWCNT
heterostructures as a perspective anode for lithium-ion batteries.
International conference on Materials Science and Engineering &amp;amp;
International conference on Nanomaterials and Nanotechnology 2023., Paris,
France, 2023 – invited oral.&lt;/p&gt;

&lt;p class=&quot;moze-justify&quot;&gt;&lt;/p&gt;

&lt;p class=&quot;moze-justify&quot;&gt;Erts
D., Lazarenko V., Rublova Y., Meija R., Andzane J., Voikiva V., Salnajs D.,
Viksna A., Oliseveca, I.,
Bi2Se3 thin films and Bi2Se3/SWCNT heterostructures as a perspective anode for
lithium-ion batteries. Chemistry and Chemical Technology 2023., Vilnius,
Lithuania, 2023 –
invited oral.&lt;/p&gt;&lt;p class=&quot;moze-center&quot;&gt;&lt;img src=&quot;https://site-124437.mozfiles.com/files/124437/VIZUALO_ELEMENTUANSAMBLIS_ERAF.jpg?1585672095&quot; style=&quot;width: 439px;&quot; class=&quot;moze-img-center&quot;&gt;
&lt;b&gt;Projekts
 tiek līdzfinansēts no REACT-EU finansējuma pandēmijas krīzes seku mazināšanai&lt;/b&gt;

&lt;br&gt;&lt;/p&gt;</description>
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                <title>International Congress on Advanced Materials Sciences and Engineering-AMSE 2023,   17th to 21st March 2023 Vienna, Austria</title>
                <link>http://www.nanorayt.com/news/params/post/4256836/international-congress-on-advanced-materials-sciences-and-engineering-amse-</link>
                <pubDate>Sat, 25 Mar 2023 09:14:00 +0000</pubDate>
                <description>&lt;div&gt;&lt;span id=&quot;eventNameHeader&quot;&gt;
&lt;span id=&quot;eventNameHeader&quot;&gt;&lt;u&gt;&lt;a href=&quot;https://site-124437.mozfiles.com/files/124437/AMSE_Lazarenko.pdf&quot;&gt;AMSE_Lazarenko.pdf&lt;/a&gt;&lt;/u&gt;&lt;/span&gt;

&lt;br&gt;&lt;/span&gt;&lt;/div&gt;&lt;table class=&quot;moze-table-border&quot;&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td&gt;&lt;img src=&quot;https://site-124437.mozfiles.com/files/124437/medium/Bilde_No_Konferences-2.jpeg&quot; style=&quot;width: 298px;&quot;&gt; &lt;br&gt;&lt;/td&gt;&lt;td&gt;&lt;img src=&quot;https://site-124437.mozfiles.com/files/124437/Picture2-1.jpg&quot; style=&quot;width: 319px;&quot;&gt; &lt;br&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;img src=&quot;https://site-124437.mozfiles.com/files/124437/Picture1-1.jpg&quot; style=&quot;width: 634px;&quot;&gt;&lt;p&gt;&lt;/p&gt;&lt;div&gt;&lt;/div&gt;</description>
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                <title>RSC Chemical Nanoscience and Nanotechnology Network Annual Symposium 26 - 27 January 2023, London, United Kingdom</title>
                <link>http://www.nanorayt.com/news/params/post/4256845/rsc-chemical-nanoscience-and-nanotechnology-network-annual-symposium-26---2</link>
                <pubDate>Mon, 30 Jan 2023 09:29:00 +0000</pubDate>
                <description>&lt;p&gt;
This annual flagship event of the RSC CNN Special Interest Group cover recent developments in fundamentals and applications of novel 
materials, with the aim to provide a forum of nanoscience and 
nanotechnology researchers to engage and exchange information, discuss 
challenges and build networks.&amp;nbsp; &lt;br&gt;&lt;/p&gt;&lt;p&gt;&lt;a href=&quot;https://site-124437.mozfiles.com/files/124437/RSC_konferences_posteris.pdf&quot;&gt;RSC_konferences_posteris.pdf&lt;/a&gt;&lt;br&gt;&lt;/p&gt;&lt;table class=&quot;moze-table-border&quot;&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td&gt;&lt;img src=&quot;https://site-124437.mozfiles.com/files/124437/medium/RSC_konferences_bilde.jpeg&quot; style=&quot;width: 293px;&quot;&gt; &lt;br&gt;&lt;/td&gt;&lt;td&gt;&lt;img src=&quot;https://site-124437.mozfiles.com/files/124437/medium/Picture3.jpg&quot; style=&quot;width: 330px;&quot;&gt;&amp;nbsp;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;br&gt;&lt;p&gt;&lt;/p&gt;</description>
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                <title>Projekta nosaukums: Inovatīvu bez-saistvielas anodu elektrodu izveide litija jonu baterijām. Periods: 01.10.2022-31.12.2022.</title>
                <link>http://www.nanorayt.com/news/params/post/4201866/01102022-31122022</link>
                <pubDate>Fri, 30 Dec 2022 13:27:00 +0000</pubDate>
                <description>&lt;div class=&quot;moze-justify&quot;&gt;Veikta vertikālu oglekļa nanocaurulīšu sintēze uz dažādām pamatnēm (tērauda, vara, niķeļa) kā arī turpināta nesakārtotu oglekļa nanocaurulīšu sintēze.&lt;br&gt;Veikta Bi2Se3/CNT anodu elektrodu sintēze uz vara un kā “bucky-paper” ar dažādām proporcijām, lai noskaidrotu anoda elektroda sastāvu ar lielāko veiktspēju.&lt;br&gt;Veikta Bi2Se3 plāno kārtiņu sintēze uz MXene, lai izpētītu to augšanas mehānismu uz MXene virsmas.&lt;br&gt;Iesniegtas tēzes dalībai konferencē &amp;amp;quot;RSC Chemical Nanoscience and Nanotechnology Network Annual Symposium&amp;amp;quot; 2023. gada 26.-27. janvārī.&lt;br&gt;Publicēti divi raksti par projekta rezultātiem&amp;nbsp;:&lt;br&gt;1. &amp;nbsp;par oglekļa nanocaurulīšu audzēšanu:&amp;nbsp; A. V Okotrub, D. V Gorodetskiy, A. V. Gusel’nikov, A.M. Kondranova, L.G. Bulusheva, M. Korabovska, R. Meija, D. Erts, Distribution of Iron Nanoparticles in Arrays of Vertically Aligned Carbon Nanotubes Grown by Chemical Vapor Deposition, Materials (Basel). 15 (2022) 6639. https://doi.org/10.3390/ma15196639.&lt;br&gt;2. par Bi2Se3 anodiem LiNO3 elektrolītā.[1] V. Lazarenko, Y. Rublova, R. Meija, J. Andzane, V. Voikiva, A. Kons, A. Sarakovskis, A. Viksna, D. Erts, Bi2Se3 Nanostructured Thin films as Perspective Anodes for Aqueous Rechargeable Lithium-Ion Batteries, Batteries. 8 (2022) 144. https://doi.org/10.3390/batteries8100144.&lt;/div&gt;&lt;p class=&quot;moze-center&quot;&gt;
&lt;img src=&quot;https://site-124437.mozfiles.com/files/124437/ansamblis-490x101-1.png?1570711592&quot; style=&quot;width: 383px;&quot; class=&quot;moze-img-center&quot;&gt;


&lt;b&gt;Projekts
 tiek līdzfinansēts no REACT-EU finansējuma pandēmijas krīzes seku mazināšanai&lt;/b&gt;

&lt;br&gt;&lt;/p&gt;&lt;p&gt;&lt;br&gt;&lt;/p&gt;</description>
            </item>
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                <title>Merry Christmas &amp; Happy 2023 Year !!!</title>
                <link>http://www.nanorayt.com/news/params/post/4201874/merry-christmas--happy-2023-year-</link>
                <pubDate>Sat, 24 Dec 2022 13:49:00 +0000</pubDate>
                <description>&lt;img src=&quot;https://site-124437.mozfiles.com/files/124437/medium/LET_THE_SPIRIT_OF_LOVE_GENTLY_FILL_OUR_HEARTS___HOMES_1_.jpg&quot;&gt;&lt;br&gt;</description>
            </item>
                    <item>
                <title>Projekta nosaukums: Inovatīvu bez-saistvielas anodu elektrodu izveide litija jonu baterijām. Periods:01.07.2022. – 30.09.2022.</title>
                <link>http://www.nanorayt.com/news/params/post/4140952/01072022-30092022</link>
                <pubDate>Fri, 30 Sep 2022 11:15:00 +0000</pubDate>
                <description>&lt;div class=&quot;moze-justify&quot;&gt;Veikta nesakārtotu oglekļa nanocaurulīšu sintēze kā arī vertikālu oglekļa nanocaurulīšu sintēze uz metāla elektroda. Veikta paraugu analīze ar skenējošo mikroskopiju un enerģijas dispersīvo rentgenstaru spektroskopiju.&lt;/div&gt;&lt;p class=&quot;moze-justify&quot;&gt;Veikta Bi 2 Se 3 /CNT anoda elektrodu sintēze un to elektroķīmiskie mērījumi organiskos elektrolītos – veikti ilgtermiņa ciklēšana pie strāvas blīvuma 0.1 A/g kā arī mērīta veiktspēja pie dažādiem strāvas blīvumiem.&lt;/p&gt;&lt;p class=&quot;moze-justify&quot;&gt;Projekta rezultāti prezentēti ar 2 stenda un 1 mutisku referātu konferencē Functional Materials&amp;amp;amp; Nanotechnologies &amp;amp;amp;Nanotechnology Innovation Baltic Sea Region (FMNT &amp;amp;amp; NIBS) 2022:&lt;br&gt;1) Irina Oliseveca, Yelyzaveta Rublova, Vitalijs Lazarenko, Vanda Voikiva, Raimonds Meija, Artis Kons, Donats Erts - Investigation of Single walled carbon nanotube network anode in aqueous LiNO3 electrolyte (stenda referāts);&lt;br&gt;2) Vitalijs Lazarenko, Yelyzaveta Rublova, Raimonds Meija, Jana Andzane, Vanda Voikiva, Artis Kons, Arturs Viksna, Donats Erts - Nanostructured Bi2Se3 thin films as a perspective anode for aqueous rechargeable lithium-ion batteries (stenda referāts);&lt;br&gt;3) Raimonds Meija, Vitalijs Lazarenko, Yelyzaveta Rublova, Jana Andzane, Vanda Voikiva, Arturs Viksna, Donats Erts – Electrochemistry of nanostructured Bi2Se3 thin films in aqueous Li and Na electrolytes (mutisks referāts).&lt;/p&gt;&lt;p class=&quot;moze-justify&quot;&gt;Veikti nelieli labojumi zinātniskajam rakstam saskaņā ar recenzenta komentāriem par Bi 2 Se 3 elektrodu darbību LiNO 3 elektrolītā un iesniegts raksts publicēšanai žurnālā “Batteries”.&lt;/p&gt;&lt;p class=&quot;moze-center&quot;&gt;&lt;img src=&quot;https://site-124437.mozfiles.com/files/124437/ansamblis-490x101-1.png?1570711592&quot; style=&quot;width: 383px;&quot; class=&quot;moze-img-center&quot;&gt;&lt;br&gt;&lt;/p&gt;&lt;p&gt;&lt;br&gt;&lt;/p&gt;</description>
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                <title>Distribution of Iron Nanoparticles in Arrays of Vertically Aligned Carbon Nanotubes Grown by Chemical Vapor Deposition</title>
                <link>http://www.nanorayt.com/news/params/post/4139467/distribution-of-iron-nanoparticles-in-arrays-of-vertically-aligned-carbon-n</link>
                <pubDate>Mon, 26 Sep 2022 08:36:00 +0000</pubDate>
                <description>&lt;p&gt;file:///C:/Users/Marija/Downloads/materials-15-06639-1.pdf &lt;br&gt;&lt;/p&gt;&lt;p&gt;&lt;img src=&quot;https://site-124437.mozfiles.com/files/124437/Picturezzz-1.jpg&quot; style=&quot;width: 412px;&quot; class=&quot;moze-img-center&quot;&gt;&lt;br&gt;&lt;/p&gt;&lt;p&gt;&lt;br&gt;&lt;/p&gt;&lt;p&gt;&lt;br&gt;&lt;/p&gt;</description>
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