Results 81 to 90 of about 5,194,121 (257)

Nanoclusters for photoelectrochemical water splitting: Bridging the photosensitizer and carrier transporter

EcoEnergy, 2023
Increasing global environmental deterioration is becoming a serious concern, leading to an exponential increase in scientific interest in renewable energy as an alternative to replace fossil fuels.
Yonghao Xiao, Chuanhao Yao, Chenliang Su, Bin Liu   +3 more
doaj   +1 more source

Surface‐Engineered Ti3C2Tx MXene/Cu2O Photocathodes for Highly Selective Photoelectrocatalytic CO2 Reduction to Ethanol

Advanced Energy Materials, EarlyView.
Surface‐engineering Ti3C2Tx MXenes with an in situ‐grown TiO2 layer on the surface in combination with visible‐light‐absorbing Cu2O significantly enhances charge separation and carrier extraction while improving Cu2O resistance to photocorrosion. The resulting Cu2O/TiO2‐MXene photocathodes enable highly selective, solar‐driven ethanol production ...
Luis A. M. Carrascosa, Magdaléna Linková, Monika Remzová, Tomáš Hrbek, Pavla Eliášová   +4 more
wiley   +1 more source

Metal Complexes for Dye-Sensitized Photoelectrochemical Cells (DSPECs)

Molecules
Since Mallouk’s earliest contribution, dye-sensitized photoelectrochemical cells (DSPECs) have emerged as a promising class of photoelectrochemical devices capable of storing solar light into chemical bonds.
Edoardo Marchini, Stefano Caramori, Stefano Carli   +2 more
doaj   +1 more source

Photoelectrochemical Modeling of a Water-Splitting Membrane [PDF]

ECS Meeting Abstracts, 2012
Abstract not Available.
Alan Berger, John Newman
openaire   +1 more source

Structured Materials for Photoelectrochemical Water Splitting [PDF]

, 2013
Efficient and economical photoelectrochemical water splitting requires innovation on several fronts. Tandem solar absorbers could increase the overall efficiency of a water splitting device, but economic considerations motivate research that employs ...
Lewis, Nathan, McKone, James
core  

Surface-functionalized perovskite films for stable photoelectrochemical water splitting

, 2017
Organometal halide perovskite has attracted intensive research interest for its unlimited potential in solar energy conversion. In this work, a rationally designed perovskite film with surface functionalization and an ultrathin Ni proactive layer ...
Wang, Chongwu, Yang, Shuang, Wen, Tianyu, Chen, Xiao, Yang, Hua Gui   +4 more
core   +1 more source

Pt Single‐Atom Catalysts on FTO for Optically Invisible pH‐Universal Hydrogen Evolution Electrodes

Advanced Energy Materials, EarlyView.
Comparison of the overpotential (η) at 10 mA cm−2 in acidic electrolyte of Pt SA on FTO (this work) and other literature. ABSTRACT Transparent hydrogen‐evolution electrodes are essential for photoelectrochemical and optoelectronic energy‐conversion devices, yet typically suffer from a trade‐off between catalytic activity and optical transmission. Here,
Jihyeon Kim, Xin Zhou, Dmitry E. Doronkin, Bidyut Bikash Sarma, Ana S. Dobrota, Natalia V. Skorodumova, Igor A. Pašti, Jochen Schmidt, Patrik Schmuki   +8 more
wiley   +1 more source

Unveiling the Influence of Annealing Temperature on Properties of CZTSSe Nanocrystals

Advanced Physics Research
The burgeoning interest in kesterite materials stems from their promising applications in both charge‐selective materials and photocathodes for photoelectrochemical water splitting. Kesterites, a complex class of semiconductors, typically contain copper,
Akin Olaleru, Adekoya Olasoji, Adewoyin Kehinde, Mattew Solomon, Ife Elegbeleye, Edwin Mapasha   +5 more
doaj   +1 more source

Short-Range Ordered Dual-Elemental Doped Hematite Photoanodes for Enhanced Photoelectrochemical Water Splitting [Dataset]

Detailed experimental section, SEM, TEM, EELS, TOF-SIMS, UV–vis, TAS, detailed photoelectrochemical water splitting tests, PEIS and DFT calculations, etc.The performance of hematite photoanodes for photoelectrochemical (PEC) water splitting is highly ...
Zhang, Ling-Cong, Zhao, Yi-Ping, Yi, GuangPing, Tang, Peng-Yi, He, Yongmin, Yu, Wei, He, Peng, Liu, Hong, Liu, Yan-Fang, Wang, Xiu-Li, Arbiol, JordiArbiol, Jordi [0000-0002-0695-1726]   +10 more
core   +1 more source

Experimentally Determined Spatiotemporal Charge Carrier Dynamics for the Development of Particulate Photocatalysts

Advanced Energy Materials, EarlyView.
This review looks at the different experimental techniques that measure spatiotemporal charge carrier dynamics. This information is viewed in the context of particulate photocatalysts, outlining the insights these techniques provide and how they advance our understanding.
Sutripto Khasnabis, Robert Godin
wiley   +1 more source