Results 111 to 120 of about 345,400 (190)

Ni–Zn–Ga Alloy for Weak Sunlight‐Driven Methanol Production From CO2 and H2O at Ambient Pressure

EcoEnergy, EarlyView.
The Ni–Zn–Ga ternary alloy‐assisted photothermal CO2 hydrogenation system coupled with photovoltaic water splitting could convert CO2 and H2O into methanol with a production rate of 709 μmol g−1 h−1 under natural sunlight irradiation. ABSTRACT The sunlight‐driven artificial photosynthesis that converts CO2 and H2O into methanol is a promising approach ...
Linjia Han, Fanqi Meng, Qixuan Wu, Tianxing Liu, Xianhua Bai, Yanhong Luo, Jiangjian Shi, Yaguang Li, Dongmei Li, Qingbo Meng   +9 more
wiley   +1 more source

Influence of Reactor Configuration and Operating Conditions on Nanostructured Semiconductor Photocatalysts for Hydrogen Evolution: A Systematic Technical Review. [PDF]

Nanomaterials (Basel)
Galván JH, Carrera LAI, Constantino-Robles CD, Alvarez YC, Rodríguez-Reséndiz J, Nava R.   +5 more
europepmc   +1 more source

Tuning Colloidal Stability and Photothermal Conversion Efficiency of Graphite Nanofluids via Anionic‐Nonionic Surfactant Engineering

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
Graphite nanofluids were stabilized using a mixed SDS/Tween 80 surfactant system. The optimized formulation exhibited enhanced colloidal stability, red‐shifted UV–Vis absorption, and improved photothermal conversion under solar irradiation. Achieving stable dispersion of graphite flakes (GFs) in aqueous media remains a critical challenge in developing ...
Ahmad Chehade, Shoaib Anwer, Md Islam, Eiyad Abu‐Nada   +3 more
wiley   +1 more source

Effects of confining pressure and loading direction on the mechanical behavior of schist with high content and aggregation degree of mica. [PDF]

PLoS One
Liu Q, Xiang J, Yin X, Song K.
europepmc   +1 more source

Enhanced Contribution of Biexciton‐Mediated Decay Kinetics in Perovskite Nanocrystals Via Sequential Ultrafast Excitation

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
Sequential ultrafast excitation is shown to increase the relative kinetic weighting of biexciton‐mediated decay in CsPbBr3 nanocrystals without increasing the total excitation fluence. By temporally structuring excitation within the exciton lifetime, the early‐time fast decay contribution becomes more pronounced while the fitted fast decay constants ...
Lijie Wang, Renqian Zhou, Malte Oppermann, Xi Zhang, Jianxin Wang, Jun Yin, Osman M. Bakr, Majed Chergui, Omar F. Mohammed   +8 more
wiley   +1 more source

Study on Damage and Tensile Properties of Thermal-Treated Granite Under Different Thermal Shock Conditions. [PDF]

Materials (Basel)
Li K, Zhao X, Wang H, Li D, Dang D, Xi Y.   +5 more
europepmc   +1 more source

Interface Engineering in Piezoelectric‐on‐Insulator Platforms: Coupling of Electrons, Photons, and Phonons for Multifunctional Integration

Electron, EarlyView.
The underlying interface physics and engineering strategies across key POI material systems, including LiNbO3/Si, LiNbO3/SiC, LiNbO3/diamond, and AlN/diamond, were reviewed. The key engineering strategies such as atomic‐scale bonding optimization, nanostructuring, ultrathin phonon‐bridge interlayers, and ferroelectric domain wall engineering for ...
Yunjia Bao, Zhiqiang Wang, Rongbang Yang, Gongbin Tang, Ruiqiang Guo, Kunfeng Chen, Wen Hu   +6 more
wiley   +1 more source

Multivalent-Anion-Induced Inversion of Chiroptical Signals in a Cyanine Dye Bound to Nanotubular Supramolecular Assemblies. [PDF]

Langmuir
Otsuki M, Hano N, Ihara H, Takafuji M.
europepmc   +1 more source

Lead‐free halide perovskites for efficient light‐emitting devices

FlexMat, EarlyView.
Overview of Lead‐free metal halide perovskites with different categories and optoelectronic application directions, including solid‐state lighting, light‐emitting diodes, piezoluminescence, flexible electronics, scintillators and CPL emitters. Abstract Lead halide perovskites exhibit promising optoelectronic properties for optoelectronic applications ...
Yueqi Shen, Kefan Meng, Yiqi Zhao, Chaoran Zhou, Jiaye Shu, Di Zhang, Chengqian Cao, Wanxin Chen, Yefeng Zhou, Weihua Ning   +9 more
wiley   +1 more source

Comparative Thermal Performance of Ultra-High-Performance Concrete and Geopolymer Concrete: Influence of Steel Fibre Geometry on Residual Mechanical and Chemical Properties. [PDF]

Materials (Basel)
Muhammed Y, Tashan J, Saiyouri N, Sleiman Y, Lateef B.   +4 more
europepmc   +1 more source