Zobrazeno 1 - 10
of 75
pro vyhledávání: '"Nita Kusumawati"'
Autor:
Ashabul Kahfi, Nita Kusumawati, Pirim Setiarso, Supari Muslim, Sinta Anjas Cahyani, Nafisatus Zakiyah
Publikováno v:
Communications in Science and Technology, Vol 9, Iss 1, Pp 30-37 (2024)
Polyvinylidene Fluoride (PVDF) membranes were modified with quaternized graphene oxide (QGO) synthesized from graphene oxide and quaternized ammonium groups. PVDF/QGO membranes were created by blending PVDF and 0.01-0.05 g QGO via phase inversion. FT
Externí odkaz:
https://doaj.org/article/8bfba76e874b416a807e8cd01fd81d66
Autor:
Nita Kusumawati, Pirim Setiarso, Supari Muslim, Sinta Anjas Cahyani, Nafisatus Zakiyah, Ashabul Kahfi
Publikováno v:
Communications in Science and Technology, Vol 9, Iss 1, Pp 128-135 (2024)
This research explored the modified polyvinylidene fluoride (PVDF) nanofiber membranes with a composite of layered double hydroxide (LDH) and graphene oxide (GO) to enhance biofouling resistance. The PVDF/LDH-GO nanocomposite membranes were synthesiz
Externí odkaz:
https://doaj.org/article/a105e6b024164159984504f9d8258094
Autor:
Nafisatus Zakiyah, Nita Kusumawati, Pirim Setiarso, Supari Muslim, Qurrota A'yun, Marinda Mayliansarisyah Putri
Publikováno v:
Indonesian Journal of Chemistry, Vol 24, Iss 3, Pp 701-714 (2024)
This comprehensive research has explored the potential of enhancing dye-sensitized solar cells (DSSC) by harnessing environmentally friendly natural dyes, such as chlorophyll pigments from pandanus (664.1 nm) and papaya leaves (664.0 nm), as well as
Externí odkaz:
https://doaj.org/article/1fee7ab5bc6d4d2ab59962ea4c45b467
Publikováno v:
Jurnal Pijar MIPA (Pengkajian Ilmu dan Pengajaran Matematika dan Ilmu Pengetahuan Alam), Vol 19, Iss 3, Pp 507-513 (2024)
Global energy consumption will grow 1.3% in 2023-2024. This raises concerns about the scarcity of energy sources, most of which come from coal. This research is a true experiment with a one-shot case study design and aims to analyze the Dye-Sensitize
Externí odkaz:
https://doaj.org/article/4d41ad06c3464846b93ab8411ce0fd15
Autor:
Sinta Anjas Cahyani, Nita Kusumawati
Publikováno v:
Jurnal Pijar MIPA (Pengkajian Ilmu dan Pengajaran Matematika dan Ilmu Pengetahuan Alam), Vol 19, Iss 3, Pp 499-506 (2024)
Stability is the main challenge in developing electrical energy made from sunlight, namely Dye-Sensitized Solar Cell (DSSC). The DSSC system comprises a photoanode, electrolyte, comparison electrode, and dye sensitizer with a photoelectrochemical wor
Externí odkaz:
https://doaj.org/article/70577c4a2c5745e5b3f871aa35e4793f
Publikováno v:
International Journal of Islamic Education, Research and Multiculturalism, Vol 6, Iss 2 (2024)
In the case of the above decision, the judge granted the plaintiff's claim to cancel the grant deed and the grant object returned to the rights of the grantor. With the judge's consideration that the adopted child in this case the grantee has neglect
Externí odkaz:
https://doaj.org/article/d310f81aefb14fb58010f4570202f7dc
Autor:
Nita Kusumawati, Pirim Setiarso, Supari Muslim, Qonita Arky Hafidha, Sinta Anjas Cahyani, Fadlurachman Faizal Fachrirakarsie
Publikováno v:
Science and Technology Indonesia, Vol 9, Iss 1, Pp 7-16 (2024)
Dye-Sensitized Solar Cells (DSSC) are photovoltaic devices that contain a dye that acts as a solar light acceptor. The use of dye-sensitized solar cells to solve increasing energy demand and environmental problems still results in low efficiency valu
Externí odkaz:
https://doaj.org/article/441ad4b16c934d8492cf07d2fe3afd6f
Autor:
Asrul Bahar, Samik Samik, Maria Monica Sianita, Nita Kusumawati, Ianatul Khafidlah, Supari Muslim, AR. Sella Auliya
Publikováno v:
Molekul, Vol 18, Iss 3, Pp 339-350 (2023)
The increase in cases of global environmental pollution due to plastic waste makes the development of biodegradable active packaging very urgent. Gelatin (G), is one of the potential edible film raw materials. However, its weak water barrier and mech
Externí odkaz:
https://doaj.org/article/ab451a4d3a6f4f5ab80da742c432827f
Autor:
Indri Wasa Estiningtyas, Nita Kusumawati, Pirim Setiarso, Supari Muslim, Nunik Tri Rahayu, Riska Nur Safitri, Nafisatus Zakiyah, Fadlurachman Faizal Fachrirakarsie
Publikováno v:
International Journal of Renewable Energy Development, Vol 12, Iss 6, Pp 1054-1060 (2023)
Dyes are significant components in Dye Sensitized Solar Cell (DSSC) performance because they act as photosensitizers. Natural dye-based DSSC system fabrication innovations continue to be produced in an effort to improve DSSC performance efficiency. I
Externí odkaz:
https://doaj.org/article/5191acc8173445978dfd4947a98a8271
Publikováno v:
Indonesian Journal of Chemistry, Vol 23, Iss 4, Pp 924-936 (2023)
Research on Dye Sensitized Solar Cell (DSSC) fabrication has been carried out using a combination of dyes extracted from Curcuma xanthorrhiza and Anredera cordifolia. Each dye was extracted by treating pH 1 to 13 and then characterized using UV-Vis s
Externí odkaz:
https://doaj.org/article/7624fa20a1f84df88a70ec2786986bba