Results 151 to 160 of about 2,436,355 (386)
Advanced Functional Materials, EarlyView.An asymmetric non‐fullerene acceptor BTP‐FT is developed by extending the end group of Y6‐BO with thiophene. The conformation of the molecule is determined by the noncovalent F···S interaction as demonstrated by 2D NMR and simulations. An efficiency of 18.39% is achieved in the resulting ternary solar cells processed from toluene.
Jingnan Wu +14 more
wiley +1 more source
Shock waves in the solar wind and geomagnetic storms [PDF]
, 1965 P. A. Sturrock, J. R. Spreiter
openalex +1 more source
The solar wind as seen by SOHO/SWAN since 1996: comparison with SOHO/LASCO C2 coronal densities
, 2009 We update the SOHO/SWAN H Lyman-alpha brightness analysis to cover the 1996-2008 time interval. A forward model applied to the intensity maps provides the latitude and time dependence of the interstellar Hydrogen ionisation rate over more than a full ...
Bertaux, Jean-Loup +5 more
core +1 more source
Advanced Functional Materials, EarlyView.The phenyl‐linked self‐assembled monolayer exhibits robust intrinsic stability and hole extraction capability compared to the alkyl‐linked counterparts, thus facilitating the device stability with T80 over 1000 h and efficiency of 19.7% in advancing organic solar cells.
Nan Zhang +11 more
wiley +1 more source
A low leakage current (Co, Mn, Ta)-SnO2 varistor tailored by doping with chromium for power grids
Results in Physics, 2020 A SnO2 varistor which was prospected to be used in ultra-high voltages grids as an overvoltage protection element was developed. The SnO2 varistor was doped with Cr to improve the comprehensive electrical properties. The optimal electrical parameters are
Hongfeng Zhao +4 more
doaj
About the correlation between solar micro bursts and the change of the solar wind parameters [PDF]
arXiv, 2005 The Sun is the closest star to our planet and it is the most studied, perhaps, there exist too much procesess not-understood. One of the solar processes that have a direct interaction with the earth is the solar wind. The solar wind is defined as the plasma expulsed from the solar atmosphere, this wind was cataloged and is considered that have three ...
arxiv
Observations of the magnetosheath-solar wind boundary [PDF]
, 1968 L. F. Burlaga, K. W. Ogilvie
openalex +1 more source
Advanced Functional Materials, EarlyView.In this article, a water‐evaporation driven energy harvester is devised that works even in the absence of sunlight. This is achieved by combining PVA hydrogel with thermoelectrics (TEG) to directly capture energy from water evaporation. Under mild conditions (RH 40%, T of 26 °C, and 2.8 m s−1 wind), 1.71 mW (1.02 W m−2) power can be generated, >3 fold ...
Zichen Gong, Ady Suwardi, Jing Cao
wiley +1 more source
Asymptotic cones of acceptance of cosmic ray neutron monitors in a geomagnetic field distorted by the solar wind [PDF]
, 1965 H. Razdan, Audrey L. Summers
openalex +1 more source
Climate model shows large-scale wind and solar farms in the Sahara increase rain and vegetation
Science, 2018 More energy, more rain Energy generation by wind and solar farms could reduce carbon emissions and thus mitigate anthropogenic climate change. But is this its only benefit? Li et al.
Yan Li +7 more
semanticscholar +1 more source