N Schuergers,C Werlang,C M Ajo-Franklin et al.
N Schuergers et al.
The ability to electronically interface living cells with electron accepting scaffolds is crucial for the development of next-generation biophotovoltaic technologies. Although recent studies have focused on engineering synthetic interfaces ...
Reduced voltage losses yield 10% efficient fullerene free organic solar cells with >1 V open circuit voltages [0.03%]
电压损耗减小使无富勒烯有机太阳能电池的效率突破10%且开路电压超过1V
D Baran,T Kirchartz,S Wheeler et al.
D Baran et al.
Optimization of the energy levels at the donor-acceptor interface of organic solar cells has driven their efficiencies to above 10%. However, further improvements towards efficiencies comparable with inorganic solar cells remain challenging...
Cesium-containing triple cation perovskite solar cells: improved stability, reproducibility and high efficiency [0.03%]
含铯三阳离子钙钛矿太阳能电池：改进的稳定性和重现性及高效率
Michael Saliba,Taisuke Matsui,Ji-Youn Seo et al.
Michael Saliba et al.
Today's best perovskite solar cells use a mixture of formamidinium and methylammonium as the monovalent cations. With the addition of inorganic cesium, the resulting triple cation perovskite compositions are thermally more stable, contain l...
Unparalleled Lithium and Sodium Superionic Conduction in Solid Electrolytes with Large Monovalent Cage-like Anions [0.03%]
具有大单价笼状阴离子的固态电解质中锂和钠的超离子传导性能突破上限
Wan Si Tang,Atsushi Unemoto,Wei Zhou et al.
Wan Si Tang et al.
Solid electrolytes with sufficiently high conductivities and stabilities are the elusive answer to the inherent shortcomings of organic liquid electrolytes prevalent in today's rechargeable batteries. We recently revealed a novel fast-ion-c...
Solar powered biohydrogen production requires specific localization of the hydrogenase [0.03%]
光驱动生物制氢需要特定定位的氢化酶
Nigel J Burroughs,Marko Boehm,Carrie Eckert et al.
Nigel J Burroughs et al.
Cyanobacteria contain a bidirectional [NiFe] hydrogenase which transiently produces hydrogen upon exposure of anoxic cells to light, potentially acting as a "valve" releasing excess electrons from the electron transport chain. However, its ...
Carmen López-López,Silvia Colodrero,Mauricio E Calvo et al.
Carmen López-López et al.
Herein we report an experimental analysis of the performance of photonic crystal based dye solar cells (PC-DSCs) as the incident light angle moves away from the normal with respect to the cell surface. Nanoparticle multilayers operating at ...
Toward the Rational Benchmarking of Homogeneous H2-Evolving Catalysts [0.03%]
朝向均相催化剂理性基准测试氢能释放催化劑的理性benchmarks測試方向
Vincent Artero,Jean-Michel Saveant
Vincent Artero
Molecular electrocatalysts for H2 evolution are usually studied under various conditions (solvent, proton sources) that prevent direct comparison of their performances. We provide here a rational method for such a benchmark based on (i) the...
Roberto Barbero,Lino Carnelli,Anna Simon et al.
Roberto Barbero et al.
In this work, a biologically catalyzed CO2 mineralization process for the capture of CO2 from point sources was designed, constructed at a laboratory scale, and, using standard chemical process scale-up protocols, was modeled and evaluated ...
Acid-Catalyzed Conversion of Furfuryl Alcohol to Ethyl Levulinate in Liquid Ethanol [0.03%]
液体乙醇中糠基酒精酸催化转化为乙基乳酸酯的研究
Gretchen M González Maldonado,Rajeev S Assary,James Dumesic et al.
Gretchen M González Maldonado et al.
Reaction pathways for the acid-catalyzed conversion of furfuryl alcohol (FAL) to ethyl levulinate (EL) in ethanol were investigated using liquid chromatography-mass spectrometry (LC-MS), 1D and 2D nuclear magnetic resonance (NMR) spectrosco...
Virus-templated Au and Au/Pt Core/shell Nanowires and Their Electrocatalytic Activitives for Fuel Cell Applications [0.03%]
病毒模板的Au及Au@Pt纳米线及其在燃料电池中的电催化性能研究
Youjin Lee,Junhyung Kim,Dong Soo Yun et al.
Youjin Lee et al.
A facile synthetic route was developed to make Au nanowires (NWs) from surfactant-mediated bio-mineralization of a genetically engineered M13 phage with specific Au binding peptides. From the selective interaction between Au binding M13 pha...