Cladosporium Cladosporioides Fungus Hifleri Üzerinde RuO2 Yapılarının Oluşumu ve Özelliklerinin İncelenmesi
Bu çalışmada RuO2 yüksek spesifik kapasitans değerinden dolayı Cladosporium cladosporioides mantar hifleri üzerinde kimyasal çöktürme yöntemiyle büyütüldü. Kimyasal çöktürme sonucunda elde edilen malzemenin morfolojik özellikleri taramalı elektro mikroskobu (SEM), yüzey alanı Brunauer–Emmett–Teller (BET) cihazı, cyclic voltametri (CV), dolma-boşalma ve elektrokimyasal empedans spektroskopi gibi elektrokimyasal özellikleri ise Gamry 3000 potansiostat sistemi ile belirlendi.
The Formation of RuO2 Structures on Cladosporium Cladosporioides Hyphal and an Investigation of their Properties
In this study, ruthenium oxide (RuO2) was grown on CladosporiumCladosporioides hyphal using a chemical precipitation method. The morphologicalcharacteristics of the material obtained by chemical precipitation method weredetermined by Scanning Electron Microscope (SEM); its surface area by BrunauerEmmett-Teller(BET) equipment and its electrochemical properties, such as charging–discharging, cyclic voltammetry (CV) and electrochemical impedance characteristics,using a Gamry 3000 potentiostat system.
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- Ahn, Y.R., Song, M.Y., Jo, S.M., Park, C.R., Kim, D.Y., Electrochemical
capacitors based on electrodeposited ruthenium oxide on nanofibre substrates,
Nanotechnology, 17(12), 2865, 2006.
- Patake, V.D., Lokhande, C.D., Joo, O.S., Electrodeposited ruthenium oxide
thin films for supercapacitor: Effect of surface treatments, Appl. Surf. Sci., 255(7), 4192-
4196, 2009.
- Hu, C.C., Huang, Y.H., Chang, K.H., Annealing effects on the
physicochemical characteristics of hydrous ruthenium and ruthenium-iridium oxides for
electrochemical supercapacitors, J. Power Sources, 108(1-2), 117-127, 2002.
- Yan, J., Wei, T., Cheng, J., Fan, Z., Zhang, M., Preparation and
electrochemical properties of lamellar MnO2 for supercapacitors, Mater. Res. Bull.,
45(2), 210-215, 2010.
- Jiang, J., Kucernak, A., Electrochemical supercapacitor material based on
manganese oxide: Preparation and characterization, Electrochim Acta, 47(15), 2381-
2386, 2002.
- Atalay, F.E., Asma, D., Kaya, H., Ozbey, E., The fabrication of metal oxide
nanostructures using Deinococcus radiodurans bacteria for supercapacitor, Materials
Science in Semiconductor Processing, 38, 314-318, 2015.
- Atalay, F.E., Kaya, H., Asma, D., Bingöl, A., Helical microtubules of
nanostructured cobalt oxide for electrochemical energy storage applications,
Biointerface Research in Applied Chemistry, 6(2), 1099-1103, 2016.
- Patil, U.M., Salunkhe, R.R., Gurav, K.V., Lokhande, C.D., Chemically
deposited nanocrystalline NiO thin films for supercapacitor application, Appl. Surf. Sci.,
255(2), 2603-2607, 2008.
- Nelson, P.A., Owen, J.R., A high-performance supercapacitor/battery hybrid
incorporating templated mesoporous electrodes, J. Electrochem. Soc., 150(10), A1313,
2003.
- Kandalkar, S.G., Gunjakar, J.L., Lokhande, C.D., Preparation of cobalt oxide
thin films and its use in supercapacitor application, Appl. Surf. Sci., 254(17), 5540-5544,
2008.
- Miura, N., Oonishi, S., Rajendra Prasad, K., Indium tin oxide/carbon
composite electrode material for electrochemical supercapacitors, Electrochem SolidState
Lett., 7(8), A247, 2004.
- Hu, C.C., Huang, C.M., Chang, K.H., Anodic deposition of porous vanadium
oxide network with high power characteristics for pseudocapacitors, J. Power Sources,
185(2), 1594-1597, 2008.
- da Silva, D.L., Delatorre, R.G., Pattanaik, G., Zangari, G., Figueiredo, W.,
Blum, R.P., et al., Electrochemical synthesis of vanadium oxide nanofibers, J.
Electrochem Soc., 155(1), E14, 2008.
- Zhou, X., Chen, H., Shu, D., He, C., Nan, J., Study on the electrochemical
behavior of vanadium nitride as a promising supercapacitor material, J. Phys. Chem.
Solids, 70(2), 495-500, 2009.
- Nakayama, M., Tanaka, A., Sato, Y., Tonosaki, T., Ogura, K.,
Electrodeposition of manganese and molybdenum mixed oxide thin films and their charge
storage properties, Langmuir, 21(13), 5907-5913, 2005.
- Babakhani, B., Ivey, D.G., Anodic deposition of manganese oxide electrodes
with rod-like structures for application as electrochemical capacitors, J. Power Sources,
195(7), 2110-2117, 2010.
- Zheng, J.P., Cygan, P.J., Jow, T.R., Hydrous rutheniumoxide as an electrode
material for electrochemical capacitors, J. Electrochem. Soc., 142, 2699-2703, 1995.
- Zheng, J.P., Ruthenium oxide-carbon composite electrodes for
electrochemical capacitors, Electrochem, Solid-State Lett., 2, 359-361, 1999.
- Ramani, M., Haran, B.S., White, R.E., Popov, B.N., Arsov, L., Studies on
activated carbon capacitor materials loaded with different amounts of ruthenium oxide,
J. Power Sources, 93, 209-214, 2001.
- Hu, C.C., Chen, W.C., Chang, K.H., How to achieve maximum utilization of
hydrous ruthenium oxide for supercapacitors, J. Electrochem. Soc., 151, A281-A290,
2004.
- Lee, Y.H., Oh, J.G., Oh, H.S., Kim, H., Novel method for the preparation of
carbon supported nano-sized amorphous ruthenium oxides for super capacitors,
Electrochem. Commun., 10, 1035-1037, 2008.
- Atalay, F.E., Asma, D., Kaya, H., Bingol, A., Yaya, P., Synthesis of NiO
nanostructures using Cladosporium cladosporioides fungi for energy storage
applications, Nanomaterials and Nanotechnology, 6:28, DOI: 10.5772/63569, 2016.
- Fontes, A.M., Geris, R., dos Santos, A.V., Pereira, M.G., Ramalho, J.G.S.,
da Silva, A.F., Malta, M., Bio-inspired Au microtubes based on morphology of
filamentous fungi, Biomater. Sci., 2, 956-960, 2014.
- Li, Z., Chung, S.W., Nam, J.M., Ginger, D.S., Mirkin, C.A., Living templates
for the hierarchical assembly of gold nanoparticles, Angew. Chem. Int. Ed., 42, 2306-
2309, 2003.
- Sugunan, A., Melin, P., Schnürer, J., Hilborn, J. G., Dutta, J., Nutritiondriven
assembly of colloidal nanoparticles: Growing fungi assemble gold nanoparticles
as microwires, Adv. Mater., 19, 77-81, 2007.
- Bigall, N.C., Reitzig, M., Naumann, W., Simon, P., van Pee, K.H.,
Eychmüller, A., Fungal templates for noble-metal nanoparticles and their application in
catalysis, Angew. Chem. Int. Ed., 47, 7876-7879, 2008.
- Fakhrullin, R.F., Zamaleeva, A. I., Minullina, R. T., Konnova, S. A., Paunov,
V.N., Cyborg cells: Functionalisation of living cells with polymers and nanomaterials,
Chem. Soc. Rev., 41, 4189-4206, 2012.
- Kampouris, D.K., Ji, X., Randviir, E.P., Banks, C.E., A new approach for the
improved interpretation of capacitance measurements for materials utilised in energy
storage, RSC Adv., 5, 12782-12791, 2015.