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Kamina isolatsioon SUPER ISOL (Skamotec 225) Kaminaid ehitatakse aina ruumisäästlikumalt. Sellega seoses tõuseb ka vajadus õhukeste soojusisolatsiooni plaatide järele, mis samas oleksid samasuguste isoleerivate omadustega nagu …
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Tsinknitriidi pulbri omadus Osa nimi Kõrge puhtusastmega tsinknitriidi pulber MF Zn3N2 puhtus 99,99% osakeste suurus Holmiumi rauasulamist HoFe valuplokkide tootja Gadoliiniumi rauasulamist GdFe valuplokkide tootja Düsproosiumi rauasulamist DyFe
Tänapäevased järelhelendusega materjalid on vastupidavad keskkonnatingimustele, salvestavad päevavalguses energiat efektiivselt ja võivad helendada pimeduses palju tunde. Fluorofoorid võeti valgustites kasutusele enne Teist maailmasõda. Kuna nad olid, ...
Peaaegu pool Eesti töötlevast tööstusest on seotud nimetatud materjalidest toodete valmistamisega. Materjalitehnoloogia bakalaureuseõpe valmistab ette spetsialiste ja tehnolooge, aga ka järelkasvu teadlaskonnale läbi jätkuvate õpingute magistri- ja …
Developing cost-effective, efficient and bifunctional electrocatalysts is vital for both hydrogen evolution reaction (HER) and oxygen evolution reaction (OER) application. The catalytic activity of electrocatalysts could be optimized by reasonable electronic structure ...
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Nano Research is a peer-reviewed, international and interdisciplinary research journal that focuses on all aspects of nanoscience and nanotechnology. Submissions are solicited in all topical areas, ranging from basic aspects of the science of nanoscale materials to practical applications of such materials.
Nanomaterials for renewable energy. Shimou Chen, Liang Li, +2 authors. Baowang Lu. Published 2015. Materials Science, Environmental Science, Engineering. Journal of …
Read current and featured research from the Nano Letters on ACS Publications, a trusted source for peer-reviewed journals. ... Editorials Nano Letters in the Time of COVID‑19 2022 marks a new year as the world is trying to move through the COVID-19 pandemic.
The projection of developing sustainable and cost-efficient electrocatalysts for hydrogen production is booming. However, the full potential of electrocatalysts fabricated from earth-abundant metals has yet to be exploited to replace Pt-group metals due to inadequate efficiency and insufficient desi …
Nano-size NiS particles anchored on nitrogen-doped reduced graphene oxide for superior sodium Journal of Alloys and Compounds ( IF 6.2) Pub Date : 2021-07-30, DOI: 10.1016/j.jallcom.2021.
ACS Nano：Pt-NiO.,、、。., …
DOI: 10.1016/j.fuel.2022.126840 Corpus ID: 256784793 Non-noble-metal NiS promoted charge separation and photocatalytic hydrogen evolution for ZnCdS nano-islands on spherical SiO2 The efficiency of solar hydrogen evolution closely …
The hierarchical carbon modified nano-NiS 2 cathode revealed excellent discharge performances in thermal batteries at high temperatures. Specifically with 0.1 A cm −2 at 500 °C, the specific capacity and energy reach 610 mA h g −1 and 1082 W h kg −1, respectively, at a cut-off voltage of 1.4 V.
NiS/TiO2 nano-sheet films (NiS/TiO2 NSFs) photocatalysts were prepared by loading NiS nanoparticles as noble metal-free cocatalysts on the surface of TiO2 films through a solvothermal method. The prepared samples were characterized by XRD, SEM, EDS, UV–Vis absorption spectra and XPS analysis. The photocatalytic H2 evolution and …
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DOI: 10.1016/J.JALLCOM.2021.161316 Corpus ID: 238695375 Nano-size NiS particles anchored on nitrogen-doped reduced graphene oxide for superior sodium storage @article{Zhang2021NanosizeNP, title={Nano-size NiS particles anchored on nitrogen-doped reduced graphene oxide for superior sodium storage}, author={Shunjiang …
,,Nano Energy"Electron-deficient cobalt nanocrystals for promoted nitrate electrocatalytic …
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Spetsiaalne pikaajalise kaitsetoimega (3 aastat) impregneerimisvahend tekstiilmaterjalidele. Nanoprofi® tekstiilikaitse on eriti tugeva kaitsetoimega vahend ning spetsiaalselt väljatöötatud tekstiilide jaoks, mis on pidevalt välistes ja muutlikes ilmaoludes või suure koormatusega tekstiilipindadel. Nanoprofi® tekstiilikaitse moodustab pinnale …
Non-noble-metal NiS promoted charge separation and photocatalytic hydrogen evolution for ZnCdS nano-islands on spherical Fuel ( IF 7.4) Pub Date : 2022-11-28, DOI: 10.1016/j.fuel.2022. Ke Liu, Shan Yang, Wei Li, Yifan Wang, Chuanzhi Sun, Lu Peng, Hermenegildo Garcia
Nimetus SiO2,%, min Osakeste keskmine mõõt, nm Eripind, m2/gr, min Märkused NSilica-01 99 20 600 Hüdrofiilne NSilica-02 98 60 400 Hüdrofiilne NSilica-03 - 20 - Head …
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Electrochemical performances investigation of NiS/rGO composite as electrode material for Nano Energy ( IF 17.6) Pub Date : 2014-02-26, DOI: 10.1016/j.nanoen.2014.02.006
Moreover, the cycling stability of the device was increased up to 2500 CV cycles [89]. Patil et al. [90] prepared NiS electrode by vertically aligned NiS nano-flakes via the anionic exchange ...
nano-8.1.tar.gz Its signature: nano-8.1.tar.gz.asc All versions: The branches All versions in GNU archives: A mirror of GNU Additional syntax files: more syntaxes Archlinux binaries: packages Debian GNU/Linux binaries: stable | testing | unstable ^G ...
Read current and featured research from the ACS Nano on ACS Publications, a trusted source for peer-reviewed journals. ... Editorials Best Practices for Using AI When Writing Scientific Manuscripts "…a brief summary of some of the strengths and weaknesses of ...
Preparation of mesoporous NiS@ZrO 2 nano-heterostructures Porous ZrO 2 was synthesized via Poloxamer P-338 template. Typically, 0.3 g P-338 was added into 30 mL of C 2 H 5 OH and kept for 1 h agitation. Afterward, 23.4 g of zirconium nitrate hexahydrate
Selected recent and significant advances in the development of nanomaterials for renewable energy applications are reviewed here, and special emphases are given to the studies of …
Kasutades „Cebud-Akubet" kolmanda põlvkonna soojustsalvestavaid materjale, on võimalik ehitada kaasaegse välimusega kamin, mis salvestab soojust nagu klassikaline ahi. Tootevalikus on: CMA Soojamüürimoodulid CMA-R Soojust salvestavad rõngad CPA Soojust salvestavad plaadid Eelised: Saab ehitada sellise disainiga kütteseadme nagu …
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NANONOx,、、 NOx,。 SCR Catalyst Total solution provider SCRSCR（NOx） ...
Fractory materjalivalikus leidub metalle vastavalt vajadusele. Automaatsel platvormil on võimalik selekteerida materjal rippmenüüst. Oluline märge siinkohal, et rippmenüüs on välja toodud vaid materjalid, mille saadavuses oleme 100% kindlad. Kui sealt puudub teile ...
Paljud materjalid, näiteks klaas, paber, alumiinium ja plasti tüübid, on võimalikult mitu korda taaskasutada. Nende materjalide taaskasutamine vähendab raiskamist ja keskkonnareostust. Teiseks, kui te mõtlete, kuidas taaskasutatud materjalidest midagi disainida, peate kaaluma, kuidas seda toodet kasutatakse.
Uudsete materjalide ja energia salvestamise muundamise seadmete tippkeskus. Functional Nanomaterials. Functional Micro/Mesoporous Nanomaterials for Novel Energy …
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