Journal
Rekayasa Nilai Celah Pita Boron Nitride Nanotube melalui Enkapsulasi Logam Ni dan Co
Indonesian Journal of Chemical Science · Vol. 7 No. 2 (2018) · pp. 182–186
- ISSN
- 2502-6844, 2252-6951
- Published
- 2018-09-01
- Publisher
- Universitas Negeri Semarang
- Language
- eng
Abstract
Penelitian ini bertujuan untuk mengetahui pengaruh enkapsulasi logam Ni maupun logam Co terhadap celah pita dan kestabilan struktur BNNT. Penelitian ini dilakukan dengan metode DFT menggunakan software Gaussian 09W dan Gaussview 5.0.8 dan hasilnya dianalisis menggunakan software Gaussum 3.0 Penelitian ini dilakukan menggunakan BNNT4,4 dan BNNT5,0 dengan basis set 631G. Perhitungan menunjukkan celah pita dari BNNT4,4,BNNT4,4-Co dan BNNT4,4-Ni serta BNNT5,0,BNNT5,0-Ni dan BNNT5,0-Co mengalami penurunan nilai celah pita dengan nilai 5,31 eV; 1,445 eV dan 1,74 eV serta 3,39 eV; 1,70 eV dan 1,475 eV. Hal ini dikarenakan resitivitas listrik dari logam Co lebih kecil daripada logam Ni, semakin kecil resitivitas listrik dari logam yang dienkapsulasi maka semakin besar pula penurunan nilai celah pita yang didapatkan. Nilai resitivitas listrik dari logam Co dan Ni adalah 62,4 nΩm dan 69,3 nΩm. Dari Penelitian ini dapat disimpulkan bahwa enkapsulasi Co dan Ni pada BNNT4,4 dan BNNT5,0 dapat menurunkan nilai celah pita dari BNNT4,4 murni.
Collaboration network of the authors
40 authors · 143 co-authorship links · 4 across different organisations · showing the 40 most connected
Hover or tap a name to highlight its co-authors. Double-click to open the author's page.
- State University of Semarang
- Universiti Teknologi MARA
- Affiliation unknown
- Different organisations
- Same organisation
- Affiliation unknown
- Thicker line = more joint articles · bigger circle = more articles
Show as table
| Co-author | Organisation | Joint articles |
|---|---|---|
| Endang Susilaningsih | State University of Semarang | 6 |
| Agung Tri Prasetya | State University of Semarang | 6 |
| Sri Haryani | Affiliation unknown | 4 |
| Sudarmin Sudarmin | Affiliation unknown | 3 |
| Harjono Harjono | Affiliation unknown | 3 |
| Kasmadi Imam Supardi | State University of Semarang | 3 |
| Subiyanto Hadisaputro | Affiliation unknown | 3 |
| Nanik Wijayati | State University of Semarang | 2 |
| Sri Susilogati Sumarti | State University of Semarang | 2 |
| Nuni Widiarti | Affiliation unknown | 2 |
| Cepi Kurniawan | State University of Semarang | 1 |
| M. Dhiyaulkhaq | State University of Semarang | 1 |
| D. Nasekhah | Affiliation unknown | 1 |
| M. H. Ismail | Universiti Teknologi MARA | 1 |
| Novi Ratna Dewi | State University of Semarang | 1 |
| Mahfud Syahroni | Affiliation unknown | 1 |
| Siti Herlina Dewi | State University of Semarang | 1 |
| Eko Budi Susatya | Affiliation unknown | 1 |
| Norma Eralita | Affiliation unknown | 1 |
| Rr. S.E Pujiastuti | Affiliation unknown | 1 |
| Yosephine Debbie Damayanti | Affiliation unknown | 1 |
| Willy Tirza Eden | Affiliation unknown | 1 |
| M. Kholid Baror Abadi | Affiliation unknown | 1 |
| Zalfa Dwirakhma Saharani | Affiliation unknown | 1 |
| Istijabah Mufsiroh | Affiliation unknown | 1 |
| Olin Amin Suryana | Affiliation unknown | 1 |
| Saptorini Saptorini | Affiliation unknown | 1 |
| Nur'aini Muharomah | Affiliation unknown | 1 |
| Ersanghono Kusuma | Affiliation unknown | 1 |
| Muhammad Fadloli | Affiliation unknown | 1 |
| Sigit Priatmoko | State University of Semarang | 1 |
| Nurkintan Aprilia | Affiliation unknown | 1 |
| Lies Lestariningtias | Affiliation unknown | 1 |
| Nanda Ayu Lestari | Affiliation unknown | 1 |
| Riska Setiyoningtyas | Affiliation unknown | 1 |
| Harris Afriantono | Affiliation unknown | 1 |
| Ita Mawaddah | Affiliation unknown | 1 |
| Zerlinda Febriana | Affiliation unknown | 1 |
Affiliations come from OpenAlex; journal OAI-PMH metadata carries none. Authors without an OpenAlex ID are matched by name, which can merge or split people.