Study of green reductant effects of highly reduced graphene oxide production and their characteristics
The study of the green reductant effects to produce reduced graphene oxide (rGO) has been successfully completed. The reduction of graphene oxide (GO) was carried out chemically using various reductants such as ascorbic acid (rGO-AA), gallic acid (rGO-AG), and trisodium citrate (rGO-NS). The GO was...
| Main Authors: | , , , , , |
|---|---|
| Format: | Other |
| Language: | English |
| Published: |
Communications in Science and Technology
2022
|
| Subjects: | |
| Online Access: | https://repository.ugm.ac.id/284597/1/76.Study-of-green-reductant-effects-of-highly-reduced-graphene-oxide-production-and-their-characteristicsCommunications-in-Science-and-Technology.pdf |
| _version_ | 1797037879097032704 |
|---|---|
| author | Chasanah, Uswatul Trisunaryanti, Wega Oktaviano, Haryo Satriya Triyono, Triyono Santoso, Iman Fatmawati, Dyah Ayu |
| author_facet | Chasanah, Uswatul Trisunaryanti, Wega Oktaviano, Haryo Satriya Triyono, Triyono Santoso, Iman Fatmawati, Dyah Ayu |
| author_sort | Chasanah, Uswatul |
| collection | UGM |
| description | The study of the green reductant effects to produce reduced graphene oxide (rGO) has been successfully completed. The reduction of graphene oxide (GO) was carried out chemically using various reductants such as ascorbic acid (rGO-AA), gallic acid (rGO-AG), and trisodium citrate (rGO-NS). The GO was prepared using the Tour method at a temperature of 65℃ for 6 hours with potassium permanganate: graphite weight ratio 1:3.5. The results showed that rGO-AA had the highest electrical conductivity value of 755.70 S/m with a number of characteristics such as a surface area of 255.93 m2/g, total pore volume of 0.61 cm3/g, average pore diameter of 7.10 nm, ID/IG ratio of 1.93, and three graphene layers in the material nanostructure stack. Therefore, it can be concluded that the reduction of GO with ascorbic acid (rGO-AA) is the most effective in producing rGO |
| first_indexed | 2024-03-14T00:10:49Z |
| format | Other |
| id | oai:generic.eprints.org:284597 |
| institution | Universiti Gadjah Mada |
| language | English |
| last_indexed | 2024-03-14T00:10:49Z |
| publishDate | 2022 |
| publisher | Communications in Science and Technology |
| record_format | dspace |
| spelling | oai:generic.eprints.org:2845972024-01-04T04:21:28Z https://repository.ugm.ac.id/284597/ Study of green reductant effects of highly reduced graphene oxide production and their characteristics Chasanah, Uswatul Trisunaryanti, Wega Oktaviano, Haryo Satriya Triyono, Triyono Santoso, Iman Fatmawati, Dyah Ayu Chemical Science The study of the green reductant effects to produce reduced graphene oxide (rGO) has been successfully completed. The reduction of graphene oxide (GO) was carried out chemically using various reductants such as ascorbic acid (rGO-AA), gallic acid (rGO-AG), and trisodium citrate (rGO-NS). The GO was prepared using the Tour method at a temperature of 65℃ for 6 hours with potassium permanganate: graphite weight ratio 1:3.5. The results showed that rGO-AA had the highest electrical conductivity value of 755.70 S/m with a number of characteristics such as a surface area of 255.93 m2/g, total pore volume of 0.61 cm3/g, average pore diameter of 7.10 nm, ID/IG ratio of 1.93, and three graphene layers in the material nanostructure stack. Therefore, it can be concluded that the reduction of GO with ascorbic acid (rGO-AA) is the most effective in producing rGO Communications in Science and Technology 2022 Other NonPeerReviewed application/pdf en https://repository.ugm.ac.id/284597/1/76.Study-of-green-reductant-effects-of-highly-reduced-graphene-oxide-production-and-their-characteristicsCommunications-in-Science-and-Technology.pdf Chasanah, Uswatul and Trisunaryanti, Wega and Oktaviano, Haryo Satriya and Triyono, Triyono and Santoso, Iman and Fatmawati, Dyah Ayu (2022) Study of green reductant effects of highly reduced graphene oxide production and their characteristics. Communications in Science and Technology. https://cst.kipmi.or.id/journal/article/view/906 10.21924/cst.7.2.2022.906 |
| spellingShingle | Chemical Science Chasanah, Uswatul Trisunaryanti, Wega Oktaviano, Haryo Satriya Triyono, Triyono Santoso, Iman Fatmawati, Dyah Ayu Study of green reductant effects of highly reduced graphene oxide production and their characteristics |
| title | Study of green reductant effects of highly reduced graphene oxide production and their characteristics |
| title_full | Study of green reductant effects of highly reduced graphene oxide production and their characteristics |
| title_fullStr | Study of green reductant effects of highly reduced graphene oxide production and their characteristics |
| title_full_unstemmed | Study of green reductant effects of highly reduced graphene oxide production and their characteristics |
| title_short | Study of green reductant effects of highly reduced graphene oxide production and their characteristics |
| title_sort | study of green reductant effects of highly reduced graphene oxide production and their characteristics |
| topic | Chemical Science |
| url | https://repository.ugm.ac.id/284597/1/76.Study-of-green-reductant-effects-of-highly-reduced-graphene-oxide-production-and-their-characteristicsCommunications-in-Science-and-Technology.pdf |
| work_keys_str_mv | AT chasanahuswatul studyofgreenreductanteffectsofhighlyreducedgrapheneoxideproductionandtheircharacteristics AT trisunaryantiwega studyofgreenreductanteffectsofhighlyreducedgrapheneoxideproductionandtheircharacteristics AT oktavianoharyosatriya studyofgreenreductanteffectsofhighlyreducedgrapheneoxideproductionandtheircharacteristics AT triyonotriyono studyofgreenreductanteffectsofhighlyreducedgrapheneoxideproductionandtheircharacteristics AT santosoiman studyofgreenreductanteffectsofhighlyreducedgrapheneoxideproductionandtheircharacteristics AT fatmawatidyahayu studyofgreenreductanteffectsofhighlyreducedgrapheneoxideproductionandtheircharacteristics |