Results 251 to 260 of about 71,116 (338)

A New Approach on the Photoelectric Effect

, 2014
Fran De Aquino
openalex   +1 more source

Softening of Vibrational Modes and Anharmonicity Induced Thermal Conductivity Reduction in a‐Si:H at High Temperatures

Advanced Electronic Materials, EarlyView.
This study developed a neuroevolution machine learning potential of both a‐Si:H and a‐Si systems, and revealed that the softening of vibrational modes and enhanced anharmonicity contribute to the reduction in thermal conductivity with increasing temperature and hydrogen concentration.
Zhuo Chen, Yuejin Yuan, Yanzhou Wang, Penghua Ying, Shouhang Li, Cheng Shao, Wenyang Ding, Gang Zhang, Meng An   +8 more
wiley   +1 more source

Pressure-induced p-n conductivity type switching and self-driven photocurrent polarity reversal in BiI₃. [PDF]

Natl Sci Rev
Shen Z.
europepmc   +1 more source

New potential for enhancing concomitant chemoradiotherapy with FDA approved concentrations of cisplatin via the photoelectric effect. [PDF]

Phys Med, 2015
Altundal Y, Cifter G, Detappe A, Sajo E, Tsiamas P, Zygmanski P, Berbeco R, Cormack RA, Makrigiorgos M, Ngwa W.   +9 more
europepmc   +1 more source

Bi2O2Se/Ta2NiSe5 Tunneling Heterojunction for High‐Performance, Polarization‐Sensitive, and Broadband Infrared Photodetector

Advanced Electronic Materials, EarlyView.
An optimal dynamic balance between carrier lifetime and transit time is achieved in the Bi2O2Se/Ta2NiSe5 tunneling heterojunction, which simultaneously attains high responsivity (>103 A W−1) and a fast response time (≈5 µs). The specific detectivity can reach 3.75 × 1013 Jones at 633 nm and 1.8 × 1010 Jones at 1550 nm. Abstract New technologies such as
Fang Yang, Yuanfang Yu, Xinglei Zhang, Zhihao Qu, Zhaofu Chen, Shizheng Wang, Yinan Wang, Ting Zheng, Weiwei Zhao, Junpeng Lu, Hongwei Liu   +10 more
wiley   +1 more source

Dosimetric impact of physics libraries for electronic brachytherapy Monte Carlo studies. [PDF]

Med Phys
Valdes-Cortez C, Mansour I, Ayala Alvarez DS, Berumen F, Côte JS, Ndoutoume-Paquet G, Watson PGF, Seuntjens J, Ballester F, Mainegra-Hing E, Thomson RM, Beaulieu L, Vijande J.   +12 more
europepmc   +1 more source

Configuration and Charge Dynamics of Defect‐Cluster‐Dipoles in CaTiO3 for Enhanced Permittivity

Advanced Electronic Materials, EarlyView.
In La‐doped CaTiO3, the clustering of La ion and Ca vacancies is clearly observed and the configuration of such defect‐cluster is validated. Combining photoelctronic and dielectric spectroscopy enables the dielectric relaxation process with the charge transfer routes.
Jian Wang, Zhuowen Zou, Jiajun Zhu, Dandan Gao, Wanbiao Hu   +4 more
wiley   +1 more source

Reconfigurable terahertz optoelectronic logic through charge-density-wave phase engineering. [PDF]

Nat Commun
Sun X, Xiao K, Wei Y, Mo W, Zhang L, Tian S, Pan X, Yang Y, Lan S, Zhang Y, Hu Z, Zhang K, Han L, Wang F, Chen X, Wang L, Hu W.   +16 more
europepmc   +1 more source

Phase Transition in Halide Double Perovskites for Solar‐To‐Chemical Energy Conversion

Advanced Energy Materials, EarlyView.
Disorder‐to‐order phase transition in double perovskite Cs2AgBiBr6 eliminates self‐trapped excitons and antisite defects and promotes charge separation, with over sixfold photoactivity enhancement in photocatalytic C−H bond activation. Abstract Halide double perovskites have recently garnered significant interest in solar energy conversion applications
Chunhua Wang, Zhirun Xie, Pengshan Xie, Huiqiang Liang, Yang Ding, Yannan Wang, Michael K.H. Leung, Guosong Zeng, Johnny C. Ho, Sateesh Bandaru, Ning Han, Bao‐Lian Su, Yun Hau Ng   +12 more
wiley   +1 more source

Facile preparation of multifunctional biomaterials BTO/Ag and their applications in photoelectrochemical sensing, photodegradation and antibacterial activities. [PDF]

RSC Adv
Kexi Z, Bingdong Y, Delun C, Xiaohong W, Yang C, Xuewei Z, Wanjun H, Jinchun T.   +7 more
europepmc   +1 more source