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Упит dcterms_subject_txt:polimerne membrane

31 items

  • Application of Membrane Technology for Separation CO2 from Natural Gas

    Lola Tomić, Dušan Danilović, Vesna Karović Maričić, Branko Leković, Miroslav Crnogorac (2020)
    Natural gas consists of a mixture of hydrocarbons with the largest share of methane, and non-hydrocarbon impure components such as N2, CO2 and H2S. In order to fulfill the gas market requirements, it is necessary to separate these unwanted components from the natural gas stream. There are several available technologies for the separation of CO2 from natural gas, such as: polymeric membranes, cryogenic distillation, absorption and adsorption. In this paper is presented the mechanism of CO2 separation using membrane technology, ...
    separacija CO2, polimerne membrane, membranski moduli

  • Available technological procedures for capturing CO2 in the industrial and power generation sectors

    Lola Tomić, Vesna Karović Maričić, Dušan Danilović, Branko Leković, Miroslav Crnogorac (2021)
    Climate change is a major environmental issue caused by anthropogenic emissions of greenhouse gases. Capturing CO2 and storing it in suitable geological formations is one of the main technological solutions that can provide mitigation of CO2 emission into the atmosphere. Capturing CO2 represents the first phase in process of carbon capture and storage, and includes the application of various technologies for the separation of CO2 produced in the energy and industrial sectors. There are four main systems for capturing ...
    capturing CO2, power plants, CO2 capture systems, CO2 technologies
    ... other methods. 3.3. Membrane-based separation Membrane technology for gas separation is a pressure driven process, i.e., difference of partial pressures of gas components along the membrane is a driving force of its movement through the membrane. Specially designed membrane materials allow the selective ...
    ... separation works on the principle that some gases are more soluble and pass through the membrane more rapidly 254 than others [29-30]. The parameters that influence gas separation performance are: membrane material, the share of CO2 in the mixture and the process conditions [21,29]. Increased ...
    ... of CO2 in the mixture increases the separation efficiency [11]. Different types of membrane materials such as polymeric, ceramic, zeolite, carbon or metallic influence on selectivity and permeability of the membrane [21,29]. A very important characteristic is that separation of CO2 depends on the number ...

  • Analysis Of the Process Of Carbon Capture Utilization And Storage In Underground Reservoirs

    John Nyame (2024)
    The importance of mitigating the effects of global climate change has necessitated an in-depth exploration of innovative strategies to reduce carbon dioxide (CO2) emissions. Among these strategies, Carbon Capture, Utilization, and Storage (CCUS) has emerged as a promising and transformative solution. This master thesis delves into the diverse realm of CCUS processes, aiming to unravel the positives challenges, and opportunities within this dynamic field. The analysis begins with a systematic examination of carbon capture technologies, encompassing post-combustion, pre-combustion, and oxy-fuel combustion ...
    Carbon Capture, Utilization and Storage
    ... Journal of Membrane Science, 1998, vol. 148, no. 1, pp. 13—-23. [44] D. Dortmundt and K. Doshi, Recent Developments in CO2 Removal Membrane Technology, UOP LLC, 1999. [45] M. Anderson and Y. S. Lin, “Carbonate-ceramic dual-phase membrane for carbon dioxide separation,” Journal of Membrane Science ...
    ... pressure difference across the membrane drives the permeation process. The material of the membrane in addition to its configuration, morphology, composition, and operating conditions are all key factors that dictate its CO- performance to a great extent [41]|. Membrane separation for the removal of ...
    ... sophisticated composite systems for future membrane-based CO2 separation [46]. Present in figure 2.5 is a membrane separation of CO» under a temperature of 55%. Other goases ·'· - J @·Ubt iil | |j | Figure 2.5 CO- separation using membrane material. _2 « Feed gas 55"C «~ e • ~ ...

  • Influence of mono- and two-component organic modifiers on determination of lipophilicity of tetradentate Schiff bases

    Nikola Stevanović, Aleksandar Mijatović, Aleksandar Lolić, Mario Zlatović, Rada Baošić (2021)
    Ispitivani su uticaji primene mono- i dvokomponentnih organskih modifikatora na određivanje lipofilnosti 12 tetradentatnih Šifovih baza metodom reverzno-fazne tankoslojne hromatografije. Osnovni cilj je da se proceni tip interakcije između posmatranih jedinjenja i komponenti primenjenih hromatografskih sistema i uspostavi neki obrazac ponašanja kako bi se lakše izabrala kombinacija organskih modifikatora koji će simulirati interakciju u biološkim sistemima na osnovu činjenica da iste osnovne intermolekularne interakcije su odgovorne za ponašanje supstanci i u biološkom i u hromatografskom sistemu. Primenjeni organski modifikator ...
    Šifove baze, Lipofilnost, RP-TLC, Organski modifikatori

  • An oilfield in Libya: A new model to enhance waste water disposal

    Dušan Danilović, Vesna Karović Maričić, Nori Elhaddad, Branko Leković (2016)
    нафта, лежишне воде, припрема

  • Отпад из процеса сагоревања угља као сировина за добијање елемената ретких земаља

    Бојан Земљак (2024)
    Због великог броја индустрија у којима се користе ови ресурси, глобална економија се у великој мери ослања на елементе ретких земаља. Елементи ретких земаља су есенцијална сировина — материјал за развој савремених технологија, али у односу на њихову огромну потражњу, њихово вађење је ограничено и повезано је са значајним утицајима на животну средину. Због њихове ограничене доступности, проблема који се јављају при процесима експлоатације, све више и више земаља почиње да тражи повољније могућности вађења елемената [REE] из секундарних ...
    Елементи ретких земаља, резерве, употреба, представници и методе опоравка елемената ретких земаља
    ... renewal supported liquid membrane with [N1888][CA12]. Separation and Purification Technology, 320, p.124132. [204] Juang, R.S., Chen, J.D. and Huan, H.C., 2000. Dispersion-free membrane extraction: case studies of metal ion and organic acid extraction. Jowrma! of u Membrane Science, 165(1), p.59-73 ...
    ... Removal, Recovery and Recycling: A Membrane Challenge for Urban Mining. Membranes, 13(9), p.765. [197] Shimizu, H., Ikeda, K. and Kamiyama, Y., Nitto Denko Corp, 1992. Refining of a rare earth including a process for separation by a reverse osmosis membrane. U.S. Patent 5, p. 104,544. [198] ...
    ... dysprosium and neodymium through emulsion liquid membrane by Cyanex 572 as carier Jowrmnal of Molecular Liquids, 254, p.108-119. [202] Davoodi-Nasab, P., Rahbar-Kelishami, A., Safdari, J. and Abolghasemi, H., 2017. Application of emulsion nanofluids membrane for the extraction of gadolinium using response ...

  • Cutting Resistance Laboratory Testing Methodology for Underwater Coal Mining

    Vladimir Čebašek, Veljko Rupar, Stevan Đenadić, Filip Miletić (2021)
    Geology,Geotechnical Engineering and Engineering Geology
    ... sample. A rock or soil sample is placed in a triaxial (glass or plastic) cell, in the triaxial test, with the sample being enclosed in a rubber membrane. The membrane is sealed to circular plates at the top and the bottom of the sample, with two o-ring seals ensuring a water-tight connection [26]. The cell ...
    ... about 141 mm) (Figures 13 and 14), which are placed at the center of the triaxial cell base. During the test, the sample was not isolated with rubber membrane, because the material (coal) in natural conditions is also directly exposed to the water pressure at a certain depth. After installation of sample ...
    ... dimensions 100 × 100 × 100 mm, which are placed at the center of the triaxial cell base [30]. During the test, the specimen was not isolated with rubber membrane, because the material (coal) in natural conditions is also exposed to the water at a certain depth. After installing the specimen and triaxial cell ...

  • Overcoming the Low Oral Bioavailability of Deuterated Pyrazoloquinolinone Ligand DK-I-60-3 by Nanonization: A Knowledge-Based Approach

    Jelena R. Mitrović , Branka Divović-Matović, Daniel E. Knutson, Jelena B. Ðoković, Aleksandar Kremenović, Vladimir D. Dobričić, Danijela V. Randjelović, Ivana Pantelić, James M. Cook, Miroslav M. Savić, Snežana D. Savić (2021)
    Poor water solubility of new chemical entities is considered as one of the main obstacles in drug development, as it usually leads to low bioavailability after administration. To overcome these problems, the selection of the appropriate formulation technology needs to be based on the physicochemical properties of the drug and introduced in the early stages of drug research. One example of the new potential drug substance with poor solubility is DK-I-60-3, deuterated pyrazoloquinolinone, designed for the treatment of various neuropsychiatric ...
    pyrazoloquinolinones, nanocrystals, wet media milling, fasted/fed bioavailability
    ... bag after the experiment did not change (p > 0.05, Student t-test, Table S2), confirming the strong influence of dialysis membrane on dissolution. Therefore, the dialysis membrane method most probably did not give a true release profile, which was previously warned by Moreno-Bautista and Tam [28] for ...
    ... Rigaku Corporation, Tokyo, Japan). Dissolution Study For the dissolution study, the direct dialysis bag method was used. Dialysis bag (cellulose membrane MW cut-off 12000, Sigma-Aldrich, St. Louis, MO, USA) was filled with 2 mL of nanocrystal dispersion (F5, F6 or F8), corresponding suspension (S5, ...
    ... suspensions were not as pronounced as expected according to the Noyes–Whitney equation. The reason for the obtained results could be found in dialysis membrane acting as a permeation barrier or very low solubility in the dissolution medium (17.12 ± 0.07 µg/mL) [27]. The particle size of nanocrystals in the ...

  • Strukture kristala - odabrana poglavlja iz kristalografije i njena multidisciplinarnost

    Ljiljana Karanović (2024)
    Kristalografija

  • Inhibitory effect of platinum and ruthenium bipyridyl complexes on porcine pancreatic phospholipase A2

    Tina Kamčeva, Jörg Flemmig, Bojana Damnjanović, Jürgen Arnhold, Aleksandar Mijatović, Marijana Petković (2011)
    Fosfolipaza pankreasa A2 (PLA2) igra važnu ulogu u ćelijskoj homeostazi kao iu procesu karcinogeneze. Efekti metalo-lekova koji se koriste kao hemoterapeutici na aktivnost ovog enzima nisu poznati. U ovom radu, interakcija između PLA2 svinjskog pankreasa i dva odabrana kompleksa prelaznih metala — tetrahloro(bipiridin) platine(IV) ([PtCl4(bipi)]) i dihloro (bipiridin) rutenijum(III)hlorida ([RuCl2(bipi)2) ]Cl)—proučavana je. Laserska desorpcija/jonizacija uz pomoć matriksa, vremenska masa spektrometrija (MALDI-TOF MS) i fluorescentna spektroskopija korišćeni su za analizu aktivnosti enzima u odsustvu i prisustvu metalnih kompleksa i za ...
    Metals and Alloys, Biochemistry, Biomaterials, Biophysics, Chemistry (miscellaneous)
    ... possible modes of interaction are discussed. Introduction Phospholipases A2 are esterolytic or more specifically lipolytic enzymes1 that hydrolyze membrane phospholipids producing free fatty acids (FFA) and lysophospholipids (LPLs), thus providing precursors for the biosynthesis of proinflammatory ...
    ... Society of Chemistry 2011 Metallomics, 2011, 3, 1056–1063 1057 activity, which might cause significant changes in the subse- quent processes of membrane remodeling and production of important regulatory molecules in host defense against tumor cells. Thus, detailed knowledge of interaction between ...
    ... National Library of Serbia on 19/12/2017 15:32:07. View Article Online activity, which might cause significant changes in the subse- quent processes of membrane remodeling and production of important regulatory molecules in host defense against tumor cells. Thus, detailed knowledge of interaction between phos- ...

  • Mikrobiološki diverzitet kiselog jezera Robule i uticaj jezerske vode na oksidaciju sulfidnih minerala

    Srđan B. Stanković (2016-09-11)
    Jezero Robule, formirano u podnožju rudničke raskrivke Oštreljski planir (Rudnik bakra Bor), je nastalo kao posledica rudarskih aktivnosti. Mikrobiološki diverzitet ekstremno kiselog jezera Robule ispitivan je primenom kako klasičnih mikrobioloških metoda (svetlosna mikroskopija i kultivacija na selektivnim podlogama) tako i primenom savremene metode molekularne biologije (analiza polimorfizama terminalnih restrikcionih fragmenata; T-RFLP). Takođe, ispitivan je i potencijal i efikasnost jezerske vode u biološkom luženju mineralnog koncentrata, kao i u bioluženju uzoraka stare flotacijske jalovine Rudnika bakra Bor.Na osnovu dobijenih rezultata ...
    jezero Robule, acidofilne bakterije, bioluženje, kisele rudničke vode, flotacijska jalovina
    ... sadrži DNK se prebacuje u epruvetu sa silikonskom membranom, dodaje se rastvor koji će omogućiti vezivanje DNK za membranu i centrifugira. DNK će se vezati za silikonsku membranu, dok će svi kontaminanti biti oboreni na dno epruvete. Na kraju se membrana prebacuje u čistu epruvetu, dodaje se rastvor ...
    ... alge Zygnema sp. (Sanchez-Espana et al., 2009). Opstanak algi u kiseloj sredini omogućuje relativno nepropustljiva plazma membrana i prisutvo brojnih protonskih pumpi u membrani (Kleeberg, 2013). Nancucheo and Johnson (2010) su gajili jednoćelijske acidofilne alge Chlorella protothecoides i Euglena ...
    ... koje pripadaju ovom rodu (Cheng- Ying et al., 2008). Većinu vrsta ovog roda karakteriše prisustvo omega-alicikličnih masnih kiselina u ćelijskoj membrani, po čemu je ceo rod dobio ime. Većina vrsta aliciklobacilusa su obligatni heterotrofi. Do sada su identifikovane tri vrste koje imaju sposobnost ...

  • Self-Engineering: Possibilities for Maintenance Operations in the Mining Machines Industry

    Steven Manders, Milorad Pantelić, Vladimir Milisavljević, Alberto Martinetti (2021)
    Self-engineering is a relatively new branch of knowledge that aims to understand how systems could “autonomously” re-configure or repair themselves without the intervention of the operators. A direct field of application is within the maintenance spectrum. Having systems or machines capable of self-detecting or even self-repairing could represent a game-changer, in capital asset fields such as the mining industry in particular. This paper aims to investigate the possible benefits and challenges of self-engineering / self-maintenance concerning mining machines, specifically bucket-wheel ...
    self-engineering, self-maintenance, maintenance operations, mining industry, bucket-wheel excavator, gearbox revitalization

  • Утицај соларне активности на здравље човека

    Каролина Ђукић, Весна Цветков, Весна Дамњановић (2019)
    ... 1400 nm), IC-B (1400 - 3000 nm) i IC-C (više od 3000 nm). Prodiru u kožu dublje od UV, pa i dalje. Za razliku od UV zraka koji oštećuju ćelijsku membranu, IC-A zraci prolaze u samu ćeliju, u mitohondrijama dovode do oksidativnog stresa i oslobađanja slobodnih radikala, dolazi do strukturnih promena ...

  • Novi model za postizanje optimalne proizvodnje na naftnom polju Amal

    Elnori Elmabrouk Ali Elhaddad (2015-04-16)
    Doktorskom disertacijom analizirani su i proučavani problemi proizvodnje nafte iprimenjene metode za njihovo rešavanje na naftnom polju Amal. Ukratko jeprikazana proizvodnje nafte u Libiji, njene karakteristike i rezerve, da bi se videoznačaj ovog naftnog polja.Utvrđeno je da su na naftnom polju Amal ključni problemi koji prate procesproizvodnje taloženje parafina, pojava slojnog peska, neefikasan rad gasliftsistema, neefikasna desalinizacija nafte i ekološki problemi. Proizvodniproblemi, pojedinačno i više njih zajedno, na nekim bušotinama uzrokovali susmanjenje proizvodnje nafte od 40 do 75%. Zbog ...
    nafta, proizvodnja, optimizacija, Amal, Libija
    ... Packing, Developments in Petroleum Science, Volume 19, Part B, 1989, Pages 191- 220. Honga A., Fane A.G., Burford R., (2003) Factors affecting membrane coalescence of stable oil-in-water emulsions, J. Membr. Sci., 222, 19–39. HTI (2011), Oil Wastewater Treatment & Gas Wastewater Treatment: Lead ...
    ... 81, 342-351. Kocherginsky N.M., Tan C.L., Lu W.F., (2003) Demulsification of water-in-oil emulsion via filtration through a hydrophilic polymer membrane, J. Membr. Sci., 220, 117–128. Kuo C.H., Lee C.L., (2010) Treatment of oil/water emulsions using seawater- assisted microwave irradiation. Sep ...
    ... paraffin deposition, J. Petrol. Sci. Eng. 22, 161-169. Lee S., Chung K.C., Shin M.C., Dong J., Lee H., Auh K.H., (2002) Preparation of ceramic membrane and application to the cross flow microfiltration of soluble waste oil, Mater. Lett, 52, 266–271. Leila V., Kamran G., Moslem F.(2012) Influence ...

  • Novi model za postizanje optimalne proizvodnje na naftnom polju Amal

    Elnori Elmabrouk Ali Elhaddad (2015-04-16)
    Doktorskom disertacijom analizirani su i proučavani problemi proizvodnje nafte iprimenjene metode za njihovo rešavanje na naftnom polju Amal. Ukratko jeprikazana proizvodnje nafte u Libiji, njene karakteristike i rezerve, da bi se videoznačaj ovog naftnog polja.Utvrđeno je da su na naftnom polju Amal ključni problemi koji prate procesproizvodnje taloženje parafina, pojava slojnog peska, neefikasan rad gasliftsistema, neefikasna desalinizacija nafte i ekološki problemi. Proizvodniproblemi, pojedinačno i više njih zajedno, na nekim bušotinama uzrokovali susmanjenje proizvodnje nafte od 40 do 75%. Zbog ...
    nafta, proizvodnja, optimizacija, Amal, Libija
    ... Packing, Developments in Petroleum Science, Volume 19, Part B, 1989, Pages 191- 220. Honga A., Fane A.G., Burford R., (2003) Factors affecting membrane coalescence of stable oil-in-water emulsions, J. Membr. Sci., 222, 19–39. HTI (2011), Oil Wastewater Treatment & Gas Wastewater Treatment: Lead ...
    ... 81, 342-351. Kocherginsky N.M., Tan C.L., Lu W.F., (2003) Demulsification of water-in-oil emulsion via filtration through a hydrophilic polymer membrane, J. Membr. Sci., 220, 117–128. Kuo C.H., Lee C.L., (2010) Treatment of oil/water emulsions using seawater- assisted microwave irradiation. Sep ...
    ... paraffin deposition, J. Petrol. Sci. Eng. 22, 161-169. Lee S., Chung K.C., Shin M.C., Dong J., Lee H., Auh K.H., (2002) Preparation of ceramic membrane and application to the cross flow microfiltration of soluble waste oil, Mater. Lett, 52, 266–271. Leila V., Kamran G., Moslem F.(2012) Influence ...

  • Specifičnosti izgradnje deonice 3 brze saobraćajnice Požarevac-Golubac na organskom tlu

    Vojislav Lučić (2024)
    U ovom završnom radu prikazani su podaci koji se odnose na metode ojačanja terena izgrađenog od slabonosivog organskog tla, kao i njegove geotehničke karakteristike na primeru šireg istražnog prostora, u okolini sela Kumane duž trase treće dionice brze saobraćajnice Požarevac-Golubac. U radu su prvo prikazane osnovne karakteristike i podele organskog tla i treseta, zatim su navedene metode ojačanja tla koje mogu da se koriste na datom istražnom prostoru i na kraju je izvršena analiza i interpretacija rezultata geotehničkih istraživanja ...
    organsko tlo, treset, metode ojačanja slabonosivog tla, slieganje, konsolidacija i vremenski tok konsolidacije
    ... primjenjivan opit. Dilatometar se sastoji od sječiva koje je izrađeno od nerđajućeg čelika sa kružnom membranom sa jedne strane sječiva. Kada je u neopterećenom stanju, spoljašnja površina kružne membrane je poravnata sa površinom sječiva. Sječivo se utiskuje do određene dubine pomoću penetrometra, ...
    ... ı potom se mjere pritisci A, B ı opciono C. Ovi pritisci se potom koriguju za krutost membrane i iz njih se određuju prelazni parametri karakteristični za DMT opit, na osnovu kojih se potom definišu geotehnički parametri. Na slici 12 prikazani su rezultati dva SDMT opita koja su vršena u dijelu ...

  • Photocatalytic Activity of the V2O5 Catalyst toward Selected Pharmaceuticals and Their Mixture: Influence of the Molecular Structure on the Efficiency of the Process

    Sanja J. Armaković, Aleksandra Jovanoski Kostić, Andrijana Bilić, Maria M. Savanović, Nataša Tomić, Aleksandar Kremenović, Maja Šćepanović, Mirjana Grujić-Brojčin, Jovana Ćirković, Stevan Armaković (2023)
    Due to the inability of conventional wastewater treatment procedures to remove organic pharmaceutical pollutants, active pharmaceutical components remain in wastewater and even reach tap water. In terms of pharmaceutical pollutants, the scientific community focuses on -blockers due to their extensive (over)usage and moderately high solubility. In this study, the photocatalytic activity of V2O5 was investigated through the degradation of nadolol (NAD), pindolol (PIN), metoprolol (MET), and their mixture under ultraviolet (UV) irradiation in water. For the preparation of V2O5, facile ...
    DFT analysis, metoprolol, nadolol, nanomaterial characterization, photocatalysis, pindolol, β-blocker
    ... Procedure For each solution (NAD, PIN, and MET) the sample was collected before cell exposure to the UV irradiation, filtered through a Millipore membrane filter (Milex-GV, 0.22 ıum), and placed in a chromatographic vial. Then, the samples were collected and filtered after 5, 10, 30, 60, and 120 ...
    ... ; Barcelo, D. Fate and distribution of pharmaceuticals in wastewater and sewage sludgje of the conventional activated sludge (CAS) and advanced membrane bioreactor (MBR) treatment. Water Res. 2009, 43, 831—841. CrossRef] Liu, H.; Chen, M.; Wei, D.; Ma, Y.; Wang, E; Zhang, Q.; Shi, J.; Zhang, H ...

  • Supstitucione reakcije Pd(II) kompleksa sa biološki važnim biomolekulima

    Aleksandar M. Mijatović, Jovana Bogojeski (2017)
    Kompleksi Pd(II), supstitucione reakcije

  • Kinetics, mechanism, and equilibrium studies of the reactions between a ruthenium(II) complex and some nitrogen- and sulfur-donor nucleophiles

    Aleksandar M. Mijatović, Ratomir M. Jelić, Jovana Bogojeski, Živadin D. Bugarčić, Biljana Petrović (2013)
    Kinetika i mehanizam reakcija supstitucije između [Ru(trpi)(bpi)Cl]+ sa nukleofilima gvanozin-5′-monofosfatom, L-histidinom, tioureom i dimetilsulfoksidom proučavani su spektrofotometrijski u 0,1 M NaClO4 na 310 K. Red reaktivnosti za odabrane ligande je: tiourea > gvanozin-5′-monofosfat > L-histidin > DMSO. Ovaj red je povezan sa elektronskim, strukturnim i hemijskim karakteristikama kompleksa i nukleofila. Reakcija supstitucije sa tioureom je proučavana na tri različite temperature (288, 298 i 310 K). Negativna entropija aktivacije DS = potvrđuje asocijativni način aktivacije. Formiranje kompleksa [Ru(trpi)(bpi)H2O]2+ sa ligandima ...
    Kinetika, Ravnoteža, Ru(II), L-Histidin, Guanozin-5' -monofosfat, Dimetilsulfoksid, Tiourea
    ... equiva- lents of AgClO4, heating the mixture to 50–60 �C for 1 h and removing the formed precipitate AgCl by filtration through a 0.10-lm pore membrane filter. Great care was taken to ensure that the resulting solution was free of Ag? ions and that the chlorido complex had been converted completely ...

  • Application of Lignite Combustion Waste Slag Generated in Heating Plants as a Partial Replacement for Cement. Part II: Physical–Mechanical and Physical–Chemical Characterization of Mortar and Concrete

    Milan Kragović, Nenad Ristić , Jelena Gulicovski, Andrijana Nedeljković, Snežana Pašalić, Ivica Ristović, Marija Stojmenović (2021)
    sagorevanje lignita, otpadna šljaka, zamena cementa, proizvodnja maltera i betona, fizičko-mehanička i fizičko-hemijska karakterizacija
    ... Nguyen, T.P.T.; Tran, V.M. Synthesis of amorphous silica and sulfonic acid functionalized silica used as reinforced phase for polymer electrolyte membrane. Adv. Nat. Sci. Nanosci. Nanotechnol. 2013, 4, 045007. [CrossRef] 31. Tabelin, C.B.; Veerawattananun, S.; Ito, M.; Hiroyoshi, N.; Igarashi, T. Pyrite ...