Results 71 to 80 of about 204,197 (342)

Structural and Mechanical Dynamics of Polymer Membranes Across Multilength Scales

Advanced Science, EarlyView.
Distinct surface‐to‐bulk mechanical contrasts in polymer membranes were unveiled, highlighting the need to probe both regions to fully capture their functional behavior. By integrating in situ SAXS–WAXS with AFM‐based nanomechanics, nanodomain‐level heterogeneity and real‐time structural transformations induced by thermal and mechanical stimuli were ...
Rifan Hardian, Hakkim Vovusha, Yue Yuan, Changxia Shi, Eugene Y.‐X. Chen, Mario Lanza, Gyorgy Szekely   +6 more
wiley   +1 more source

Device Performance of Emerging Photovoltaic Materials (Version 6)

Advanced Energy Materials, EarlyView.
Efficiency of single junction perovskite (circles), organic (hexagons), dye sensitized (pentagons), kesterite (diamonds), Sb2Se3 (right triangle), and AgBiS2 (left triangles) solar cells at emerging‐pv.org over the last decade. ABSTRACT This 6th annual Emerging PV Report surveys peer‐reviewed advances since August 2024 across perovskite, organic ...
Osbel Almora, Agustin O. Alvarez, Derya Baran, Carlos I. Cabrera, Luigi A. Castriotta, Bruno Ehrler, Sule Erten‐Ela, Kenjiro Fukuda, Fei Guo, Jens Hauch, Anita W.Y. Ho‐Baillie, T. Jesper Jacobsson, Rene A. J. Janssen, Thomas Kirchartz, Maria A. Loi, Richard R. Lunt, Xavier Mathew, Jie Min, David B. Mitzi, Mohammad K. Nazeeruddin, Ana F. Nogueira, Ulrich W. Paetzold, Nam‐Gyu Park, Barry P. Rand, Henry Snaith, Takao Someya, Christian Sprau, Lulu Sun, Karen Forberich, Christoph J. Brabec   +29 more
wiley   +1 more source

Reducing Interface Energy Loss of Perovskite Solar Cells by Molecular Engineering of Hole‐Transporting Materials

Angewandte Chemie, EarlyView.
This study reports a new hole‐transporting material (WD03) designed via molecular engineering to regulate defect passivation and energy‐level alignment in perovskite solar cells (PSCs). The propeller‐shaped structure ensures balanced charge transport and film quality. Consequently, WD03‐based devices deliver a high open‐circuit voltage of 1.194 V under
Guang Shao, Shang‐Gen Yang, Jian Chen, Dian Wang, Jun‐Jie Zhang, Zu‐Kun Zhou, Jing Xiao, Long Jiang, Zhi‐Zheng Wu, Hiroyuki Kanda, Hua Yang, Zeliang Qiu, Ruiyuan Hu, Xingao Li, Ammar Ahmed Khan, Yi Zhang, Jianxing Xia, Mohammad Khaja Nazeeruddin   +17 more
wiley   +2 more sources

The Arab Spring and Russia's Middle East Policy

Mehmet Akif Ersoy Üniversitesi İktisadi ve İdari Bilimler Fakültesi Dergisi
Russia's Middle East policy has undergone a significant change following the occurrence of the Arab Spring. The main reason for this change was the new strategic realities created by the Arab Spring in the region.
Ali Samir Merdan, Halit Hamzaoğlu
doaj   +1 more source

Lessons from MENA: appraising EU transfers of military and security equipment to the Middle East and North Africa: a contribution to the review of the EU common position [PDF]

, 2011
This publication analyses EU arms exports to the Middle East and North Africa (MENA), in recent years both from an overarching perspective as well as detailing specific transfers. While the particular timing and nature of the Arab Spring itself could not
Isbister, Roy, Slijper, Frank, Vranckx, An   +2 more
core   +1 more source

Social media censorship in times of political unrest: a social simulation experiment with the UK riots [PDF]

, 2012
Following the 2011 wave of political unrest, extending from the Arab Spring to the UK riots, the formation of a large consensus around Internet censorship is underway.
Casilli, Antonio A., Tubaro, Paola
core   +3 more sources

Selective Charge Extraction Allows Fast Photomultiplication and Imaging in Rigid and Ultra‐Flexible SWIR Organic Photodiodes

Advanced Energy Materials, EarlyView.
SWIR donor polymer TQ‐3T allows photomultiplication in OPD in 1:1 ratio with NFA Y6, achieving EQEs > 1100% at ‐10 V. Microseconds response times are retained, amongst the lowest for photomultiplication. As proof of concept, we demonstrate ultrathin and flexible PM‐OPDs based on our TQ‐3T:Y6 as a flexible pulse oximeter as well as a conformable image ...
Matilde Brunetta, Zhuoran Qiao, Davide Nodari, Kosei Sasaki, Francesco Furlan, Martina Rimmele, Hongki Kim, Hongting Chen, Yusaku Tagawa, Adam Marsh, Rushil Vasant, Sang Do, Xabier Rodríguez‐Martínez, Anirudh Sharma, Christos L. Chochos, Jaime Martin, Martin Heeney, Koen Vandewal, Derya Baran, Thuc‐Quyen Nguyen, Bob C. Schroeder, Takao Someya, Tomoyuki Yokota, Nicola Gasparini   +23 more
wiley   +1 more source

FDI Response to Political Shocks: What Can the Arab Spring Tell Us?

Journal of Behavioral and Experimental Finance, 2019
This paper examines the FDI response to political shocks. I first investigate whether political or institutional quality is an important determinant of FDI inflows using a panel VAR model in a dataset of 146 countries over 1989–2015.
Hany Abdel‐Latif, B. Ouattara
semanticscholar   +1 more source

KONFLIK SYI’AH-SUNNI PASCA-THE ARAB SPRING

Jurnal Kawistara, 2013
Conflict of Syi’i-Sunni is the conflict that has long history. The seed of this conflict began since the death of Prophet Muhamad SAW. In the beginning, this conflict is the political conflict, it related about who would be the successor of Muhammad’s ...
Ahmad Sahide
doaj   +1 more source

Arab consumer attitutes towards international marketing as a result of the ongoing Arab Spring : a systematic literature review [PDF]

Paper from the International Conference on Contemporary Marketing Issues (ICCI), Thessaloniki, 13-15 June 2012 The Middle East has been recently and continues to be affected by a phenomenon referred to popularly as the ‘Arab Spring’.
Al-Abdin, Ahmed, Coombes, Philip, Nicholson, John   +2 more
core