1. Adsorption of Metal Ion Manganese (Mn) in Sodium Silicate Solution using Chitosan. Issue 1 (May 2021) Authors: Febriana, E; Pitriani, P; Handayani, M; Irawan, J; Prasetyo, A B; Sulistiyono, E; Firdiyono, F; Hendrawati, Journal: Journal of physics Issue: Volume 1912:Issue 1(2021) Page Start: Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗
2. Development of high purity amorphous silica from emulsifier silicon by pyrolysis process at temperature of 700 oC. Issue 1 (1st March 2022) Authors: Prasetyo, A B; Handayani, M; Sulistiyono, E; Syahid, A N; Febriana, E; Mayangsari, W; Muslih, E Y; Nugroho, F; Firdiyono, F Journal: Journal of physics Issue: Volume 2190:Issue 1(2022) Page Start: Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗
3. Dissolution of quartz sand in sodium hydroxide solution for producing amorphous precipitated silica. Issue 1 (June 2020) Authors: Febriana, E; Manurung, U A B; Prasetyo, A B; Handayani, M; Muslih, E Y; Nugroho, F; Sulistiyono, E; Firdiyono, F Journal: IOP conference series Issue: Volume 858:Issue 1(2020) Page Start: Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗
4. Identification of Quartz Sand From the Hills of Gunung Walat at Sukabumi Regency for Raw Materials of Nano Silica Precipitate. Issue 1 (June 2020) Authors: Sulistiyono, E; Handayani, M; Prasetyo, A B; Irawan, Y; Febriana, E; Sembiring, S N; Yustanti, E Journal: IOP conference series Issue: Volume 858:Issue 1(2020) Page Start: Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗
5. Lithium extraction from brine water Tirtasanita Bogor, Indonesia by evaporation method. (February 2020) Authors: Lalasari, L H; Andriyah, L; Arini, T; Sulistiyono, E; Prasetyo, A B; Firdiyono, F; Natasha, N C Journal: Journal of physics Issue: Volume 1450(2020) Page Start: Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗
6. New physical and chemical properties of chitosan-samarium composite: synthesis and characterization. Issue 1 (November 2021) Authors: Prihandini, W W; Kusrini, E; Prasetyo, A B; Prasetyarni, N A; Mawarni, D P; Sufyan, M; Usman, A Journal: IOP conference series Issue: Volume 882:Issue 1(2021) Page Start: Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗
7. The effect of using solvent medium in the ultrasonication of silica precipitates. Issue 1 (1st March 2022) Authors: Febriana, E; Angelina, E; Mayangsari, W; Handayani, M; Irawan, J; Prasetyo, A B; Sulistiyono, E; Muslih, E Y; Nugroho, F; Firdiyono, F; Sutanto, Hadi Journal: Journal of physics Issue: Volume 2190:Issue 1(2022) Page Start: Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗
8. The Influence of Graphene Oxide and Cristobalite Phase of Silica Precipitate on Chitosan – Based Nanocomposites. Issue 1 (May 2021) Authors: Handayani, M; Mukhsin, S A; Sulistiyono, E; Triwardono, J; Firdiyono, F; Febriana, E; Prasetyo, A B; Nugroho, F; Rahardjo, S B Journal: Journal of physics Issue: Volume 1912:Issue 1(2021) Page Start: Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗