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13篇 您的检索式:作者名="Akhavan D"
    题名 作者 年代 出处 被引量
1Impaired dendritic expression and plasticity of h-channels in the fmrl (-/y) mouse model of fragile X syndrome显示文摘Brager DH Akhavan AR Johnston D 2012Cell Rep2012,1,3:1
2The treatment of atopic dermatitis with systemic immunosnppressive agents 显示文摘Akhavan A Rudikoff D 2003Clin Dermatol2003,21,:1
3Junctionless multigate field-effect transistor 显示文摘LEE C W AFZALIAN A AKHAVAN N D 2009Appl Phys Lett2009,94,5:1
4An experimental in- vestigation on heat transfer characteristics of multi- walled CNT-heat transfer oil nanofluid flow inside flattened tubes under uniform wall temperatureeon- dition 显示文摘ASHTIANI D AKHAVAN BEHABADI M A FAKOOR PAKDAMAN M 2012Int Commun in Heat and Mass Trans- fer2012,39,:1
5Junetionless multigate field-effect transistor 显示文摘LEE C W AFZALIAN A AKHAVAN N D 2009Appl Phys Lett2009,94,5:1
6mTOR complex 2 controls glycolytic metabolism in glioblastoma through FoxO acetylation and upregulation of c-Myc显示文摘Masui K Tanaka K Akhavan D 2013Cell Metab2013,18,:1
7Vibration analysis of radially FGM sectorial plates of variable thickness on elastic foundations显示文摘Hosseini-Hashemi S Taher H R D Akhavan H 2010Composite Structures2010,92,7:1
8Seawater circu- lation in sediments driven by interactions between seabed topogra- phy and fluid density显示文摘Konikow L F Akhavan M Langevin C D 2013Water Resources Research2013,49,:1
9Activation of src induces mitochondrial localisation of de2-7egfr (egfrviii) in glioma cells:Implications for glucose metabolism 显示文摘Cvrljevic AN Akhavan D Wu M 2011J Cell Sci2011,124,:1
10The treatment of atopic dermatitis with systemic immunosuppressive agents 显示文摘Akhavan A Rudikoff D 2003Clin Dermatol2003,21,:1
11Activation of Src induces mitochondrial localisation of de2-7EGFR (EGFRv Ⅲ) in glioma cells:implications for glucose metabolism显示文摘Cvrljevic AN Akhavan D Wu M 2011J Cell Sci2011,124,:1
12Junctionless multigate field-effect transistor显示文摘LEE C W AFZALIAN A AKHAVAN N D 2009Applied Physics Letters2009,94,5:1
13Moisture-Induced Non-Equilibrium Phase Segregation in Triple Cation Mixed Halide Perovskite Monitored by In Situ Characterization Techniques and Solid-State NMR显示文摘Environmental stability is a major bottleneck of perovskite solar cells.Only a handful of studies are investigating the effect of moisture on the structural degradation of the absorber.They mostly rely on ex situ experiments and on completely degraded samples,which restrict the assessment on initial and final stage.By combining in situ X-ray diffraction under controlled 85%relative humidity,and live observations of the water-induced degradation using liquid-cell transmission electron microscopy,we reveal two competitive degradation paths leading on one hand to the decomposition of state-of-theart mixed cation/anion(Cs_(0.05)(MA_(0.17)FA_(0.83))_(0.95)Pb(Br_(0.17)I_(0.83))_(3)(CsMAFA)into PbI_(2) through a dissolution/recrystallization mechanism and,on the other hand,to a non-equilibrium phase segregation leading to CsPb_(2)Br_(5) and a Cesium-poor/iodide-rich Cs_(0.05)-x(MA_(0.17)FA_(0.83))_(0.95)Pb(Br_(0.17-2y)I_(0.83)+2y)_(3) perovskite.This degradation mechanism is corroborated at atomic-scale resolution through solid-state ^(1)H and ^(133)Cs NMR analysis.Exposure to moisture leads to a film containing important heterogeneities in terms of morphology,photoluminescence intensities,and lifetimes.Our results provide new insights and consensus that complex perovskite compositions,though very performant as champion devices,are comparatively metastable,a trait that limits the chances to achieve long-term stability.Mohammad Ali Akhavan Kazemi Nicolas Folastre Parth Raval Michel Sliwa Jean Marie Vianney Nsanzimana Sema Golonu Arnaud Demortiere Jean Rousset Olivier Lafon Laurent Delevoye G.N.Manjunatha Reddy Frédéric Sauvage 2023Energy & Environmental Materials2023,6,2:0
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