Zobrazeno 1 - 10
of 17
pro vyhledávání: '"Imelda H. Silalahi"'
Autor:
Winda Rahmalia, Imelda H. Silalahi, Thamrin Usman, Jean-François Fabre, Zéphirin Mouloungui, Georges Zissis
Publikováno v:
Materials for Renewable and Sustainable Energy, Vol 10, Iss 2, Pp 1-10 (2021)
Abstract In this research, treated metakaolinite (TMK) was introduced into the TiO2 photoelectrode to fabricated dye-sensitized solar cells (DSSCs). The photovoltaic cells have four main natural components, i.e., a photosensitizer (carotenoid bixin),
Externí odkaz:
https://doaj.org/article/6d39b14f2ec64230aeb25bf4b2835aa0
Publikováno v:
Indonesian Journal of Chemical Research, Vol 5, Iss 1 (2017)
Natural zeolite modification with the addition of ammonium salt variations was conducted. The modification was conducted by demineralization method, dealumination and followed by activation of ammonium salt. The types of activators were ammonium chlo
Externí odkaz:
https://doaj.org/article/489cc1a6b33a4ab2bc101ab62924d1bd
Publikováno v:
Indonesian Journal of Chemical Research, Vol 5, Iss 1 (2017)
Amalgamation use mercury in mining process especially small-scale gold mining and it has been impacted on mercury contamination in environment. Mercury is one of heavy metal that toxic and can accumulate in water, soil and organism. Adsorption method
Externí odkaz:
https://doaj.org/article/29536ff9207c431b94047e33aa8e4686
Publikováno v:
Journal of Chemical Process Engineering. 6:1-7
Penelitian ini dilakukan untuk melihat kinerja sel surya yang menggunakan TiO 2 -anatase TiO 2 -P25 sebagai anoda. Bixin digunakan sebagai sensitizer . Bixin diekstraksi dan diisolasi dari biji kesumba. Bixin dianalisis menggunakan spektrofotometer U
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::62c0817394c7c5a0b496bc6abe6ef4dc
https://doi.org/10.33536/jcpe.v6i1.593
https://doi.org/10.33536/jcpe.v6i1.593
Publikováno v:
Jurnal Kimia Sains dan Aplikasi, Vol 24, Iss 4, Pp 126-135 (2021)
The bandgap energy ( E gap ) of TiO 2 material modified with metal-chlorophyll complex compounds (M = Cu 2+ , Fe 3+ ) was observed. Chlorophyll (Chl) was isolated from cassava leaves, and its UV-Vis spectra showed absorption peaks in the Soret band r
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bcab566f2aed253e9fe63fcdb46447e4
https://ejournal.undip.ac.id/index.php/ksa/article/view/37169
https://ejournal.undip.ac.id/index.php/ksa/article/view/37169
Autor:
Peter B. Karadakov, Duncan W. Bruce, Alex Heyam, Christopher A. Goult, Pedro Aguiar, Imelda H. Silalahi
Publikováno v:
Organometallics. 39:4723-4734
The complex bis(tetrabutylammonium) (trans-μ2:η2,η2-1,3-butadiene)bis(trichloroplatinate(II)), identified from its X-ray single-crystal structure, is formed when tetrabutylammonium hexachloroplatin...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2b706ef0928406ef011403b2c9e54188
https://doi.org/10.1021/acs.organomet.0c00695
https://doi.org/10.1021/acs.organomet.0c00695
Publikováno v:
Jurnal Kimia Sains dan Aplikasi, Vol 23, Iss 3, Pp 75-82 (2020)
Curcumin complex compound, ML n (L = curcumin; M = Na + , Mg 2+ , Cu 2+ ) has been synthesized from the reaction between curcumin and metal precursors (NaCl, MgSO 4 .7H 2 O, CuCl 2 .2H 2 O) in ethanol under reflux conditions. Synthesis takes place th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9d2ee2e84e07ba2079d3f64598e77465
https://doi.org/10.14710/jksa.23.3.75-82
https://doi.org/10.14710/jksa.23.3.75-82
Autor:
Winda Rahmalia, Imelda H. Silalahi, Thamrin Usman, Zéphirin Mouloungui, Jean-François Fabre, Georges Zissis
Publikováno v:
Materials for Renewable and Sustainable Energy
Materials for Renewable and Sustainable Energy, Springer, 2021, 10 (2), pp.10. ⟨10.1007/s40243-021-00195-9⟩
Materials for Renewable and Sustainable Energy, Vol 10, Iss 2, Pp 1-10 (2021)
Materials for Renewable and Sustainable Energy, Springer, 2021, 10 (2), pp.10. ⟨10.1007/s40243-021-00195-9⟩
Materials for Renewable and Sustainable Energy, Vol 10, Iss 2, Pp 1-10 (2021)
In this research, treated metakaolinite (TMK) was introduced into the TiO2 photoelectrode to fabricated dye-sensitized solar cells (DSSCs). The photovoltaic cells have four main natural components, i.e., a photosensitizer (carotenoid bixin), photoele
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::73f51312337153f715b2b57bafabf345
https://hal.archives-ouvertes.fr/hal-03248324/document
https://hal.archives-ouvertes.fr/hal-03248324/document
Publikováno v:
Biopropal Industri, Vol 3, Iss 1 (2012)
This study aims to determine the maximum adsorption capacity of Hg using activated Sargassum crassifolium adsorbent. Sargassum crassifolium was activated by protonation using sulfuric acid (H2SO4) 1 M followed by heating for 24 hours at 100OC. Optimu
Externí odkaz:
https://doaj.org/article/9594e2a2cacc40ef846ae469b57ea1dc
Publikováno v:
Indonesian Journal of Chemical Research, Vol 5, Iss 1 (2017)
Natural zeolite modification with the addition of ammonium salt variations was conducted. The modification was conducted by demineralization method, dealumination and followed by activation of ammonium salt. The types of activators were ammonium chlo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7b8162c7f88efd95f410202998f67ddf
https://doi.org/10.30598//ijcr.2017.5-ver
https://doi.org/10.30598//ijcr.2017.5-ver