Search Results - "Asghar, M.I."

Device stability of perovskite solar cells – A review by Asghar, M.I., Zhang, J., Wang, H., Lund, P.D.

“…This work provides a thorough overview of state of the art of stability of perovskite solar cells (PSCs) and covers important degradation issues involved in…”
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High performance ceramic nanocomposite fuel cells utilizing LiNiCuZn-oxide anode based on slurry method by Asghar, M.I., Jouttijärvi, S., Lund, P.D.

“…A multi-oxide material LiNiCuZn-oxide was prepared through a slurry method as an anode for ceramic nanocomposite fuel cell (CNFC). The CNFCs using this anode…”
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Remarkable ionic conductivity and catalytic activity in ceramic nanocomposite fuel cells by Asghar, M.I., Jouttijärvi, S., Jokiranta, R., Lund, P.D.

“…Although ceramic nanocomposite fuel cells (CNFCs) have attracted the attention of the fuel cell community due to their low operating temperature (<600 °C),…”
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Tri-doped ceria (M0.2Ce0.8O2-δ, M= Sm0.1, Ca0.05, Gd0.05) electrolyte for hydrogen and ethanol-based fuel cells by Ullah, Muhammad Kaleem, Raza, Rizwan, Asghar, M.I., Ali, Amjad, Rafique, Asia, Abbas, Ghazanfar, Ahmad, Muhammad Ashfaq, Hanif, Imran, Akbar, Muhammad, Lund, P.D.

“…In recent scientific research, an interest has been gained significantly by rare earth metals such as cerium (Ce), samarium (Sm) and gadolinium (Gd) due to…”
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Intriguing electrochemistry in low-temperature single layer ceramic fuel cells based on CuFe2O4 by Asghar, M.I., Yao, X., Jouttijärvi, S., Hochreiner, E., Virta, R., Lund, P.D.

“…A composite of CuFe2O4 and Gd-Sm co-doped CeO2 is studied for a single layer ceramic fuel cell application. In order to optimize the cell performance, the…”
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Low-temperature solid oxide fuel cells based on Tm-doped SrCeO2-δ semiconductor electrolytes by Rauf, S., Zhu, B., Shah, M.A.K.Y., Tayyab, Z., Attique, S., Ali, N., Mushtaq, N., Asghar, M.I., Lund, P.D., Yang, C.P.

“…Low-temperature solid oxide fuel cells (LT-SOFCs) are a promising fuel cell technology but often suffer from low ionic conductivity of the electrolyte. Herein,…”
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As-grown iron precipitates and gettering in multicrystalline silicon by Haarahiltunen, A., Savin, H., Yli-Koski, M., Talvitie, H., Asghar, M.I., Sinkkonen, J.

“…We report here the results of a theoretical study concerning the iron precipitation in multicrystalline silicon during crystal growth and its implications on…”
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Competitive iron gettering between internal gettering sites and boron implantation in CZ-silicon by Asghar, M.I., Yli-Koski, M., Savin, H., Haarahiltunen, A., Talvitie, H., Sinkkonen, J.

“…Competitive gettering of iron was studied in silicon wafers with internal gettering sites in the bulk and implanted boron region near the wafer surface. The…”
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Gettering in silicon-on-insulator wafers with polysilicon layer by Savin, H., Yli-Koski, M., Haarahiltunen, A., Virkkala, V., Talvitie, H., Asghar, M.I., Sinkkonen, J., Hintsala, J.

“…We have studied both experimentally and theoretically iron gettering behavior in silicon-on-insulator (SOI) wafers. We show that a deposition of a polysilicon…”
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Effect of internal gettering of iron on electrical characteristics of devices by Talvitie, H., Haarahiltunen, A., Savin, H., Yli-Koski, M., Asghar, M.I., Sinkkonen, J.

“…Different types of gettering treatments were applied to a real device process to evaluate their ability to remove iron contamination from the device layer and…”
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Assembly and Quality Certification for the First Station of CMS Endcap RPCs (RE1) by Aftab, Z., Ahmed, I., Ahn, S.H., Akimenko, S., Anan, P.S., Asghar, M.I., Ball, A., Ban, Y., Cai, J.X., Chatelain, J.-P., Colaleo, A., Crotty, I., Ge, Y.C., Hong, B., Hong, S.J., Hoorani, H., Iaselli, G., Ito, M., Jonalegedda, S., Kang, T.I., Khan, M.S., Kim, B.I., Kim, H.C., Kim, J.H., Kim, T.J., Kuo, R., Lee, K.B., Lee, K.S., Liu, H.T., Loddo, F., Maggi, M., Marcisosky, M., Marinov, A., Park, S., Qian, S.J., Ryu, M.S., Sharma, A., Sim, K.S., Solaija, T., Stephens, C.J., Van Doninck, W., Wang, Q.J., Whitaker, W., Xue, Z.H., Ye, Y.L., Ying, J.

“…The production of Resistive Plate Chambers (RPCs) for the first Endcap station (RE1) of CMS experiment at Large Hadron Collider (LHC) has started at CERN since…”
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