Djulia Onggo
Professor
Institut Teknologi Bandung
Jl. Ganesha 10 Bandung, 40132
Telepon : (022) 2502103 ext 230
Fax. : (022) 2504154
Pendidikan
- Sarjana, Institut Teknologi Bandung, Indonesia, 1982
- Ph.D., University of New South Wales, Australia, 1990
Bidang Penelitian
Synthesis spin-crossover and related complexes has attracted attention with the aims to obtain new promising materials with functional application for molecular magnetic and switching materials.
Synthetic method: The various material interests are synthesized using conventional solution reaction, preferably non-aqueous solvents in inert-atmospheric systems.
Crystal growing: Several methods for crystal growing are employed for finding suitable size for structure determination.
Structure and magnetic determination: The structure of the complexes can be determined by single crystal X-ray diffraction and the magnetic properties can be measured at variable temperatures SQUID. The measurements carried out in collaboration with experts from Malaysia, Spain and The Netherlands.
Publikasi
- Henry Fonda Aritonang, Vanda Selvana Kamu, Ciptati Ciptati, Djulia Onggo, Cynthia L Radiman, “Performance of Platinum Nanoparticles/Multiwalled Carbon Nanotubes/Bacterial Cellulose Composite as Anode Catalyst for Proton Exchange Membrane Fuel Cells”, Bulletin of Chemical Reaction Engineering & Catalysis, 12(2), 2017, 287-292 , https://doi.org/10.9767/bcrec.12.2.803.287-292
- Djulia Onggo, Irma Mulyani, Francisco Javier Valverde-Munoz, Jose Antonio Real, Gabor Molnar, Bistable thermo-chromic and magnetic spin crossover microcrystals embedded in nata de coco bacterial cellulose biofilm, Cellulose DOI 10.1007/s10570-017-1248-3
- Sri Haryati, Djulia Onggo, Pembuatan Kit Praktikum Kimia Skala Kecil untuk Pembelajaran Reaksi kimia, Prosiding Simposium Nasional Inovasi dan Pembelajaran Sains 2016, 965-970, ISBN-978-02-61045-0-2
- Henry Fonda Aritonang, Djulia Onggo, Ciptati and Chyntia L. Radiman, Insertion of Platinum Particles in Bacterial Cellulose Membranes from PtCl4 and H2PtCl6 Precursors, Macromolecular Symposia, 353, Issue 1, (2015), 55-61. Article first published online: 27 JUL 2015, DOI: 10.1002/masy.201550307
- Abdul Rohman Supandi dan Djulia Onggo, Sintesis dan Karakterisasi Material Hibrida Organik–Anorganik (RNH3)2MnCl4 dengan R = C6H5(CH2)2 – dan C6H5CH2 –, Prosiding Simposium Nasional Inovasi dan Pembelajaran Sains 2015 (SNIPS 2015) Bandung 8-9 Juni 2015
- Anas Santria dan Djulia Onggo, Pengaruh Jenis Sumber karbon terhadap pembuatan dan sifat Bacterial Cellulose, Prosiding Simposium Nasional Inovasi dan Pembelajaran Sains 2015 (SNIPS 2015) Bandung 8-9 Juni 2015
- Trinarti Ekajati dan Djulia Onggo, Sintesis Kompleks [Fe(Htrz)2(trz)]I (Htrz = 1,2,4-4(H)-triazol dalam biopolymer Nata de Coco, Prosiding Simposium Nasional Inovasi Pembelajaran dan Sains 2014 (SNIPS 2014) 10-11 Juni 2014, Bandung, Indonesia ISBN 978-602-19655-6-6 halaman 193-196, 2014
- Shielda Natalia Joris dan Djulia Onggo, Peran Surfaktan dalam insersi Multi-Walled Carbon nanotubes (MWCNT) ke dalam Nata de Coco, Prosiding Simposium Nasional Inovasi Pembelajaran dan Sains 2014 (SNIPS 2014) 10-11 Juni 2014, Bandung, Indonesia ISBN 978-602-19655-6-6 halaman 189-192, 2014
- Martak, F., Onggo, D., Ismunandar, Nugroho, A., Synthesis and characterization of [Fe(picolinate)3][MnNi(oxalate)3].CH3OH polymeric complex, Indonesian Journal of Chemistry, 14, 3, (2014).
- R. Aritonang, D. Onggo, C. Ciptati and C.L. Radiman, Synthesis of Platinum nanoparticles from K2PtCl4 solution using bacterial cellulose matrix, Journal of Nanoparticles, 2014 (2014)
- Djulia Onggo, InspirasiKimia, Prosiding Simposium Nasional Inovasi Pembelajaran dan Sains 2014 (SNIPS 2014) 10-11 Juni 2014, Bandung, Indonesia ISBN 978-602-19655-6-6 halaman 16-18,2014
- Irma Mulyani, Djulia Onggo, Mimin Aminah, Demontration of Spincrossover Compounds For Undergraduate Students, Slovak University of Technolgy Press, 10, (2011).
- Rosyidah, A., Onggo, D., Khairurrijal, Ismunandar, Atomic simulations of Aurivillius oxides: Bi3TiNbO9, Bi4Ti3O12, BaBi4Ti4O 15 and Ba2Bi4Ti5O18 doped with Pb, Al, Ga, In, Ta, Journal of the Chinese Chemical Society, 55 (1), pp. 115-120, 2008.
- Jahro, I.S., Onggo, D., Ismunandar, Rahayu, S.I., Muñoz, M.C., Gaspar, A.B., Seredyuk, M., Real, J.A., Synthesis, crystal structure and magnetic properties of the spin crossover system [Fe(pq)3]2+, Inorganica Chimica Acta, 361 (14-15), pp. 4047-4054, 2008.
- Raya, I., Baba, I., Yamin, B.M., Onggo, D., Gadolinium(III) complexes with dialkyldithiocarbamates and 1,10-phenantroline, Sains Malaysiana, 36(1), pp. 15-20, 2007.