Results 181 to 190 of about 36,192 (283)

Transient Charging Dynamics in Stacked Ga2O3/ZnO Photovoltaic Units Governing Wavelength‐Selective Polarity Switching

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
This work reveals a “Photovoltaic‐Capacitance” coupling mechanism in stacked Ga2O3/ZnO devices, defining the ZnO/graphene interface as a novel Photovoltaic Dynamic‐Capacitor (PDC). The wavelength‐selective bipolar response enables a physical layer secure communication protocol based on ternary optical logic (“1,” “0,” “−1”).
Songqi Zhao, Man Zhao, Dayong Jiang, Yuhan Duan, Haoming Wei, Qingcheng Liang, Rui Deng   +6 more
wiley   +1 more source

A case study of the three-dimensional co-seismic ionospheric disturbance evolution. [PDF]

Sci Rep
Song R, Hattori K, Zhang X, Liu JY, Yoshino C.   +4 more
europepmc   +1 more source

Nanomaterials and Eco‐Friendly Refrigerants in Vapor Compression System: A Review of Performance and Sustainability

Energy Science &Engineering, EarlyView.
This review highlights how nano oils and eco‐friendly nano refrigerants enhance energy‐efficient refrigeration by improving thermal conductivity, lubrication, and system performance. The integration of rheological and tribological testing confirms reduced compressor work, better heat transfer, and higher COP using sustainable, low‐GWP refrigerants for ...
Mohammed Dilawar, Bisma Ali, Turali Narayana, Mohammad Reza Chalak Qazani, Rehan Khan, Adnan Qayoum, Tabrez Qureshi, Mohd Mujtaba Ahmed   +7 more
wiley   +1 more source

Influence of the Nd³⁺ Dopant Content in Bi₃TeBO₉ Powders on Their Optical Nonlinearity. [PDF]

Materials (Basel)
Chrunik M, Bubnov A, Minikayev R, Lysak A, Włodarczyk D, Nowicki M, Chlanda A, Michalska-Domańska M, Szczęśniak B, Gratzke M.   +9 more
europepmc   +1 more source

Laser‐assisted in situ fabrication of atomically thin Ga2O3 films for dielectric applications

FlexMat, EarlyView.
A confinement template‐assisted squeeze method, in conjunction with laser‐assisted in situ oxidation, facilitates fabrication of centimeter‐scale and atomically thin gallium oxide films from liquid gallium under room temperature conditions. This low‐damage approach avoids thermal degradation of sensitive materials and supports high‐performance field ...
Erzhuo Zhang, Guangyu Yang, Qiwei Sun, Jing Liu, Han Wang, Junran Zhang, Junlei Zhao, Lin Wang, Mengyuan Hua, Xiaolong Chen   +9 more
wiley   +1 more source

Photothermal-responsive self-healing PDMS-based elastomers for stretchable strain sensors. [PDF]

RSC Adv
Zhu R, Ai L, Zhou Z, Gao J, Zhong Y, Zhang Q, Song W.   +6 more
europepmc   +1 more source

Dry Reforming of Biogas Over Li–Ni–Al Catalysts: Influence of Li Incorporation Method

Greenhouse Gases: Science and Technology, EarlyView.
ABSTRACT Hydrogen is a promising source of energy, given the current context of depletion of fossil fuels and increased emissions of greenhouse gases. The technological route for obtaining this fuel from the dry reforming of biogas has received considerable attention from researchers, as it converts the polluting gases CH4 and CO2 into synthesis gas ...
Cristine Munari Steffens, Oscar W. Perez‐Lopez   +1 more
wiley   +1 more source

Statical optimization of cellulase enzymes production by Trichoderma harzianum PP400831 using response surface methodology and their application in production of 2G bioethanol. [PDF]

Microb Cell Fact
Ali MM, Ibrahim SM, Abdelazim M, Zohri AA.   +3 more
europepmc   +1 more source

Intrinsic chiroptical responsivity in self‐powered organic photodiodes for polarization‐tunable optical convolution

InfoMat, EarlyView.
Self‐powered chiral organic photodiodes function as polarization‐sensitive convolutional filters for circularly polarized light‐driven optical convolutional neural networks. This conceptually innovative architecture enables dynamic weight modulation, bias‐free operation, and exceptional noise resilience, boosting feature extraction fidelity from 0.15 ...
Lixuan Liu, Weilong Huang, Feihong Zhu, Yongjie Cai, Xiaolong Li, Yang Yang, Xiao Ma, Zhixiang Wei, Wei Chen, Huipeng Chen   +9 more
wiley   +1 more source

Recent advances in low-temperature ceramic fuel cells: material design and applications. [PDF]

Chem Sci
Zhang Y, Guo R, Shen Y, He T.
europepmc   +1 more source