Search Results - "graphene"

Graphene oxide and graphene based catalysts in photochemical ractions by Liu, Shizhen

“…In this study graphene or graphite nitride has been employed as a carrier in order to modify TiO2, ZnO and Ta2O5 photocatalysts.Graphene modified TiO2 particles were obtained by a sol-gel method from titanium isoproproxide (or P25) and reduced graphene oxide (RGO). …”
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Synthesis And Characterization Of Polyaniline, Graphene And Graphene Polyaniline Nanocomposites by Chin, Seik Yee

“…The graphene/PANI-SDBS nanocomposites have been synthesized through a simple one-step interfacial polymerization by varying the amount of graphene content. …”
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Evolution of graphene, graphene oxide, reduced graphene oxide: An exploratory study using citation network analysis by Sheji, Aman Sooraj, Sivan, Dawn, Jose, Rajan

“…Graphene and its synthesis, along with its derivatives, have been at the forefront of materials’ research since its discovery in 2004. …”
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The effect of graphene content on the structure and conductivity of cellulose/graphene composite by Farzana Abd Hamid, Fauzani Md Salleh, Nor Sabirin Mohamed, Syed Bahari Ramadzan Syed Adnan

“…The effect of graphene content on the structure and conductivity of an eco-friendly cellulose/ graphene (CG) composite was investigated. …”
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Method of producing a dispersible nano graphene or graphene oxide by Ibrahim, Nor Azowa, Chieng, Buong Woei, Hussein, Mohd Zobir

“…Subsequently, drying the final product and exfoliating one or more layers of graphene from the final product to obtain a dry powder of a single layer graphene oxide, and grinding the formed single layer graphene oxide to a fine nano graphene material.…”
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Malaysia’s graphene commercialization progress National Graphene Action Plan 2020 by Shamsul Harumain, Zakuan Azizi, Ahmad, Rezal Khairi

“…NanoMalaysia’s National Graphene Action Plan 2020 is supported by the country’s 11th Malaysia Plan (2016- 2020) as a catalytic support to expedite industrial adoption of graphene applications. …”
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Twist-controlled resonant tunnelling in graphene/boron nitride/graphene heterostructures by Mishchenko, A., Tu, J.S., Cao, Y., Gorbachev, R.V., Wallbank, J.R., Greenaway, M.T., Morozov, S.V., Morozov, V.E., Zhu, M.J., Wong, S.L., Withers, F., Woods, C.R., Kim, Y.-J., Watanabe, Kenji, Taniguchi, Takashi, Vdovin, Evgeny E., Makarovsky, Oleg, Fromhold, T.M., Fal'ko, V.I., Geim, A.K., Eaves, Laurence, Novoselov, K.S.

“…Here we demonstrate how careful alignment of the crystallographic orientation of two graphene electrodes, separated by a layer of hexagonal boron nitride (hBN) in a transistor device, can achieve resonant tunnelling with conservation of electron energy, momentum and, potentially, chirality. …”
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Bromination of graphene and graphite by Yaya, A., Ewels, C., Suarez-Martinez, Irene, Wagner, P., Lefrant, S., Okotrub, A., Bulusheva, L., Briddon, P.

“…In graphene, we find a new Br2 form where the molecule sits perpendicular to the graphene sheet with an extremely strong molecular dipole. …”
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The electrochemical study of graphene by Nurizzuddin , Ahmad Hussin

“…Synthesis of graphene from graphite was produced by electrolytic exfoliation using poly (sodium-4-styreflesUlfOflate) as an effective electrolyte. …”
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Effect of exfoliated graphene defects on thermal conductivity of water based graphene nanofluids by Rahat, Arifutzzaman, Ismail, Ahmad Faris, Yaacob, Iskandar Idris, Khan, Ahsan Ali, Mohammad, Zahangir Alam

“…In this work, sonication assisted exfoliated Graphene (Gr) was separated into five different suspensions using a systematic centrifugation scheme (4000-500 rpm) for the two different solvents N-Methyl-2-Pyrrolidone (NMP) and N, Ndimethylformamide (DMF). …”
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Natural Reduction of Graphene Oxide to Graphene Using Kaffir Lime Leaves Extract by Chan, Bun Hoo, Willy Wong, Xiu Fa, Geraldine Chan, Sue Ching, Chong, Fui Chin

“…Previous research has proven that the reduction of graphene from graphene oxide successful via chemical reduction method with hydrazine and dextran; thermal reduction and also vitamin C. …”
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Natural reduction of graphene oxide to graphene using kaffir lime leaves extract by Chan, Bun Hoo

“…Since the reduction of graphene from graphene oxide was early investigate for successful in chemical reduction method using hydrazine and dextran, thermal reduction and also using vitamin C. …”
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The Synthesis Of Graphene Films Via Graphene Oxide Reduction Using Green Tea by Abdullah, Muhammad Faiq

“…A simple method to produce graphene was developed by reducing graphene oxide (GO) using green tea polyphenol (GTP) in a batch reactor. …”
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Preparation of graphene-polypyrrole and graphene-polypyrrole-manganese oxide nanocomposites as electrochemical supercapacitor electrode by Lim, Yee Seng

Subjects: “…Graphene…”
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Quantum search on graphene lattices by Foulger, Ian, Gnutzmann, Sven, Tanner, Gregor

“…We present a continuous-time quantum search algorithm on a graphene lattice. This provides the sought- after implementation of an efficient continuous-time quantum search on a two-dimensional lattice. …”
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Inorganic nanostructures decorated graphene by Lim, Hong Ngee, Huang, Nay Ming, Chia, Chin Hua, Harrison, Ian

“…The unique properties of graphene, a single-atom-thick sheet of sp2-hybridized carbon atoms with honeycomb structure, have ensured it is the subject of significant number of papers detailing its synthesis, properties and applications. …”
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Processing routes for graphene composites by Roslan, Muhammad Sufi, Mat Zian @ Mat Zin, Ahmad Faiz, Abd Rahman, Misbahul Muneer, Makminin, Suhaimi

“…The inclusive performance of the composite is determined by graphene microstructures which are related to the sp2 hybridization of graphene structure as well as pristine or modified interaction with matrix materials.…”
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Spatial self–phase modulation patterns in graphene oxide and graphene oxide with silver and gold nanoparticles by Sadrolhosseini, Amir Reza, Suraya, Abdul Rashid, Shojanazeri, Hamid, Ahmad, Shukri Muhammad Noor, Nezakati, Hossein *

“…Gold and silver nanoparticles were fabricated in graphene oxide using laser ablation at different times. …”
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Application of graphene from exfoliation in kitchen mixer allows mechanical reinforcement of PVA/graphene film by Zulhelmi, Ismail, Abu Hannifa, Abdullah, Anis Sakinah, Zainal Abidin, Kamal, Yusoh

“…Mechanical properties of polyvinyl alcohol (PVA) can be reinforced from the addition of graphene into its matrix. However, pristine graphene lacks solubility in water and thus makes dispersion a challenging task. …”
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Surface modification of graphene nanofillers to improve the thermal and mechanical properties of polybutylene succinate-graphene nanocomposites by Anis Sakinah, Zainal Abidin

“…This study investigated the reinforcing effects of alkylated graphene oxide on polybutylene succinate (PBS) matrix to promote homogeneous dispersion and increase the interfacial adhesion between graphene oxide (GO) and nonpolar polymer matrix. …”
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