Results 271 to 280 of about 4,019 (310)

Effect of Post-Deposition Processing on ZnO Thin Films and Devices

Journal of Electronic Materials, 2009
Post-deposition processing was conducted on ZnO thin films deposited by radio␣frequency (RF) magnetron sputtering. Rapid thermal annealing (RTA) and ion implantation followed by RTA gave increased conductivity and the latter increased Hall-effect mobility from 1.7 cm2 V−1 s−1 to 9.5 cm2 V−1 s−1 Metal–semiconductor–metal photodetectors (MSM-PDs) had a ...
Tingfang Yen, Alan Haungs, Sung Jin Kim, Alexander Cartwright, Wayne A. Anderson   +4 more
openaire   +1 more source

Post-Processing of Pulsed Laser-Deposited Pzt Thin Films

MRS Proceedings, 1991
AbstractPZT thin films were prepared by pulsed laser deposition on unheated Ptcoated Si substrates. As deposited, the films were amorphous. Films crystallized at 550 - 600 °C to produce predominantly crystalline ferroelectric PZT. Crystallization of the amorphous material was accompanied by a linear shrinkage of ∼2 %, as manifested in development of ...
C. K. Chiang, W. Wong-Ng, L. P. Cook, P. K. Schenck, H. M. Lee, P. S. Brody, K. W. Bennett, B. J. Rod   +7 more
openaire   +1 more source

Optimization of vapor post-deposition processing for evaporated CdS/CdTe solar cells

Progress in Photovoltaics: Research and Applications, 1999
The effects of thermal annealing in conjunction with CdCl2 vapor heat treatment on the properties of CdTe/CdS thin films and devices deposited by physical vapor deposition are reported. Results are compared for three treatment variations: high-temperature anneal only, high-temperature anneal followed by CdCl2 vapor heat treatment and CdCl2 vapor heat ...
B. E. McCandless, I. Youm, R. W. Birkmire   +2 more
openaire   +1 more source

The effects of the depositional environment and post-depositional processes on the engineering properties of Quaternary clays in the Saga Plain

Bulletin of Engineering Geology and the Environment, 2019
Core samples to a depth of approximately 50 m and undisturbed soil samples were retrieved from eight locations in the Saga Plain, Japan, to investigate the effects of the depositional environment and post-depositional processes on the engineering properties of Quaternary clays in the Saga Plain.
Rui Jia, Gang Zheng, Huayang Lei, Takenori Hino   +3 more
openaire   +1 more source

The impact of post-depositional processes on tsunami deposits - A quantitative analysis for tsunami hazard assessments

Sandy tsunami deposits are essential stratigraphic markers to document the impact of tsunamis in the geologic record. Tsunami sands are also the only record of past tsunamis that can be interrogated to retrieve quantitative information about the causative tsunami event.
Robert Weiss, Tina Dura
openaire   +1 more source

Mineral paragenesis in Paleozoic manganese ore deposits: Depositional versus post-depositional formation processes

Geochimica et Cosmochimica Acta, 2022
Hao Yan, Dao-Hui Pi, Shao-Yong Jiang, Jingwen Mao, Lingang Xu, Xiuqing Yang, Weiduo Hao, Kaarel Mänd, Long Li, Kurt O. Konhauser, Leslie J. Robbins   +10 more
openaire   +1 more source

Enhancement of surface reflectivity of fused deposition modeling parts by post-processing

Optics Communications, 2019
Abstract Fused deposition modeling (FDM) parts were enhanced by post-processing to improve surface quality. After reforming with loading and heating applied, the surface can reflect light. Hence, FDM parts with reflective surfaces fabricated from the regular FDM process can be used as optical elements.
Yu-Fan Chen, Yen-Hung Wang, Jui-che Tsai
openaire   +1 more source

IC Post-Processing Module for Deposition of Thin Metal Films

1998
The postprocessing module described in this paper enables the addition of a wide range of desired metal film, while maintaining compatibility with IC processing. When being able to combine any thin metal film with electronics, a new class of transducers becomes feasible with a performance often superior to existing silicon transducers.
D. Wijngaards, M. Bartek, R. F. Wolffenbuttel   +2 more
openaire   +1 more source

Fluvial spatial taphonomy: a new method for the study of post-depositional processes

Archaeological and Anthropological Sciences, 2017
Traditional taphonomic analyses do not consider the emergent properties resulting from the relationship of variables. Several of these emergent properties are expressed spatially. Here, we present a spatial taphonomic approach to the understanding of post-depositional processes affecting experimental assemblages modified by fluvial currents.
Manuel Domínguez-Rodrigo, Lucía Cobo-Sánchez, José Yravedra, David Uribelarrea, Carmen Arriaza, Elia Organista, Enrique Baquedano   +6 more
openaire   +1 more source

Chemical post-processing for fused deposition modelling

2023
Ana Pilar Valerga, Mir Irfan Ul Haq, Severo R. Fernandez-Vidal   +2 more
openaire   +1 more source