From Solutions to Photovoltaic Devices: Assessing the Impact of Zn Complexation for Bifacial Cu2ZnSn(S,Se)4 Thin Films [0.03%]
基于Zn配位的双面Cu2ZnSn(S,Se)4薄膜光伏器件性能研究
Alice Sheppard,Jacques Kenyon,Nada Benhaddou et al.
Alice Sheppard et al.
Solution-based deposition of high-quality inorganic compound semiconductors onto a variety of substrates is a key challenge toward integrating photovoltaic technologies into a wide range of infrastructures. Cu2ZnSn-(S,Se)4 (CZTSSe) is one o...
Efficient and Selective Photocatalytic Transformation of CO2 to CO with Mo6 Clusters Supported on Fe-Doped g‑C3N4 [0.03%]
一种高效的光催化CO2转化制CO的Fe掺杂g-C3N4负载Mo6催化剂体系
Jhon Sebastián Hernández,Marta Feliz
Jhon Sebastián Hernández
The carbon dioxide reduction reaction (CO2RR) driven by sunlight is expected to become a sustainable way of producing high-value compounds in the future. To achieve this goal, affordable and efficient photocatalysts still need to be discove...
Supra-3‑V Nonaqueous Redox-Flow Batteries Based on Simple Terephthalonitrile Anolytes [0.03%]
基于简单对硝基苯甲酰化合物的非水系3V红ox类液流电池
Nicolas Daub,Xiaotong Zhang,Nico J L van Rijswijk et al.
Nicolas Daub et al.
Organic molecules for nonaqueous redox-flow batteries tend to become increasingly complex because, for practical applications, they have to fulfill several requirements in terms of redox potential, solubility, and stability. Implementing th...
Four Birds with One Stone: Enhancing Integrated Current Density beyond 25.5 mA cm-2 in Perovskite Solar Cells through Advanced Fabrication Strategies [0.03%]
一石四鸟：通过先进的制造策略将钙钛矿太阳能电池的集成电流密度提升至25.5mA cm-2以上
Luigi Angelo Castriotta,Erica Magliano,Maurizio Stefanelli et al.
Luigi Angelo Castriotta et al.
Perovskite solar technology stands at a pivotal juncture, marked by remarkable efficiencies reaching up to 27.3%. However, these achievements remain confined to a handful of research institutions globally, primarily attributed to the inhere...
Origin of High-Rate Performance of Sb2Se3/Sb Composite Anodes for Na-Ion Batteries [0.03%]
用于钠离子电池的Sb₂Se₃/Sb复合负极材料高倍率性能研究
Amalie Skurtveit,Faduma M Maddar,Ivana Hasa et al.
Amalie Skurtveit et al.
Improving the energy density of Na-ion batteries (NIBs) requires advances in anode materials. This study investigates Sb2Se3/Sb composite anodes, which offer better capacity and stability than the individual constituents. Operando X-ray dif...
Saturating the Matrix: Nanocomposite Solution-Processed Sodium Aluminophosphate Solid Electrolytes [0.03%]
用于固态电解质的纳米复合溶液处理钠铝磷酸盐矩阵的饱和
Thomas E Gill,Guillaume Matthews,Yaoguang Song et al.
Thomas E Gill et al.
Amorphous lithium solid electrolytes (SE) have enabled high performance lithium metal batteries, but sodium analogues are underexplored. Here, we report sodium aluminophosphate (NAPO) SEs synthesized via spin coating from aqueous solutions....
Epitaxial Fe Coating on Single- and Few-Layer Mo2C MXene as Highly Efficient Catalyst for Ambient Electrochemical Ammonia Synthesis [0.03%]
单层和少层Mo2C MXene上的铁 epitaxy涂层作为高效的电化学合成氨催化剂
Sabine Eliane Midré,Liang Tian,Hermenegildo García et al.
Sabine Eliane Midré et al.
Iron-intercalated Mo2C MXene (Fe/Mo2C) is presented as a robust, earth-abundant electrocatalyst for ambient ammonia synthesis. An in situ HF protocol converts Mo2Ga2C MAX into few-layer Mo2C terminated with =O/-F groups; subsequent wet impr...
Dual Spectral Matching in Perovskite Solar Cells via Upconverting plus Downshifting Nanoparticles [0.03%]
基于上转换和下转换纳米粒子的钙钛矿太阳能电池的双光谱匹配研究
Milliane P S Palácio,Luis P M Dos Santos,Leonardo C E Barros et al.
Milliane P S Palácio et al.
Maximizing solar cell efficiency is a critical step toward revolutionizing photovoltaic technologies and harnessing the full potential of light for energy conversion. This study investigates the incorporation of NaGdF4:Yb3+,Tm3+@NaGdF4:Eu3+...
The Importance of Conserving the Stoichiometry of Wide-Bandgap Perovskites in Additive Engineering [0.03%]
添加剂工程中保留宽禁带钙钛矿组成计量学的重要性
Nick R M Schipper,Guus J W Aalbers,Laura Bellini et al.
Nick R M Schipper et al.
Additive engineering is among the most commonly used strategies to enhance the performance and stability of perovskite solar cells. Prior research often focused on optimizing device performance by using additives in the perovskite precursor...
Anolyte Buffering and CO Coverage Effects in the Electrochemical Reduction of CO at Cu Electrocatalysts [0.03%]
阳极电解质缓冲和CO覆盖对铜基电催化剂上二氧化碳还原反应的影响研究
Mustapha Bello,Monsuru Olatunji Dauda,John Hendershot et al.
Mustapha Bello et al.
Electrolytic CO reduction was investigated at copper electrocatalysts in zero-gap membrane electrode assemblies as a function of buffering agents and cofeeding with CO2 or Ar. Results show an acetate Faradaic efficiency (FE) of 90% at 300 m...