عرض بسيط للتسجيلة

المؤلفBarakat, Nasser A.M.
المؤلفShaheer Akhtar, M.
المؤلفMohamed, Ibrahim M.A.
المؤلفDakka, Yara Abu
المؤلفHamdan, Rawan
المؤلفEl-Deen, Ahmed G.
المؤلفElsaid, Khalid
المؤلفObaid, M.
المؤلفAl-Meer, Saeed
تاريخ الإتاحة2017-04-03T07:17:28Z
تاريخ النشر2017-03-15
اسم المنشورMaterials Letters
المعرّفhttp://dx.doi.org/10.1016/j.matlet.2017.01.044
الاقتباسNasser A.M. Barakat, M. Shaheer Akhtar, Ibrahim M.A. Mohamed, Yara Abu Dakka, Rawan Hamdan, Ahmed G. El-Deen, Khalid Elsaid, M. Obaid, Saeed Al-Meer, Effective and stable FeNi@ N-doped graphene counter electrode for enhanced performance dye sensitized solar cells, Materials Letters, Volume 191, 15 March 2017, Pages 80-84
الرقم المعياري الدولي للكتاب0167577X
معرّف المصادر الموحدhttp://www.sciencedirect.com/science/article/pii/S0167577X17300447
معرّف المصادر الموحدhttp://hdl.handle.net/10576/5419
الملخصN-doped FeNi@graphene is introduced as effective and stable non-precious counter electrode for the dye sensitized solar cells. After preparation of graphene oxide using the chemical route, the obtained product has been refluxed in presence of nickel acetate, ferrous acetate and urea at 150°C for 12h. Then, the solid product was mixed with melamine and sintered under nitrogen atmosphere at 850°C. The invoked characterization techniques affirmed formation of N-doped graphene decorated by FeNi bimetallic nanoparticles. In dye sensitized solar cell, the prepared material revealed good performance as counter electrode as the estimated efficiency was 4.12% with a photocurrent and an open circuit voltage of 8.96mA/cm2 and 0.73V, respectively, Moreover, the cyclic voltammetry measurements indicated very good catalytic activity and distinct stability.
راعي المشروعNational Research Foundation of Korea (NRF) Grant funded by the Korean Government (MOE) (No. 2014R1A1A2058967).
اللغةen
الناشرElsevier
الموضوعDecorated graphene
Dye sensitized solar cells
Counter electrode
العنوانEffective and stable FeNi@ N-doped graphene counter electrode for enhanced performance dye sensitized solar cells
النوعArticle
الصفحات80-84
رقم المجلد191
dc.accessType Abstract Only


الملفات في هذه التسجيلة

الملفاتالحجمالصيغةالعرض

لا توجد ملفات لها صلة بهذه التسجيلة.

هذه التسجيلة تظهر في المجموعات التالية

عرض بسيط للتسجيلة