Volume 13 (2022)
Volume 12 (2021)
Volume 11 (2020)
Volume 10 (2019)
Volume 9 (2018)
Volume 8 (2017)
Volume 7 (2016)
Volume 6 (2015)
Volume 5 (2014)
Volume 4 (2013)
Volume 3 ( 2012)
Volume 2 (2011)
Volume 1 (2010)
Bi-doped CH3NH3PbI3 effective masses and electronic properties research: A theoretical study using VASP

Liping Peng

Volume 10, Issue 4 , April 2019, , Pages 275-278


  We calculated the effective masses and electronic properties of Bi-doped CH3NH3PbI3 perovskites as a thermoelectric material using the VASP functional. The Bismuth doping concentration of 11.1%, 20%, 33.3% corresponding band gaps are 1.46. 0.75, 0.56 eV, respectively. The effective masses of carriers ...  Read More

Bi-doped CH<sub>3</sub>NH<sub>3</sub>PbI<sub>3</sub> effective masses and electronic properties research: A theoretical study using VASP

ZnSn(OH)6 nanocubes as a high-performance anode for lithium-ion batteries

Qian Yang; Zhibin Wu; Zhijian Wang; Wei Liu; Jianwen Liu; Chuanqi Feng; Wei Sun; Haimin Zhao; Zaiping Guo

Volume 9, Issue 12 , December 2018, , Pages 880-884


  Single-phase bi-metal oxides and sulfides have attracted considerable research interest recently for battery application because of their outstanding electrochemical properties, but there are few reports on single-phase bi-metal hydroxides in battery research. Herein, we pioneer the electrochemical study ...  Read More

ZnSn(OH)<sub>6</sub> nanocubes as a high-performance anode for lithium-ion batteries

On the deformation behavior of bi-metal via digital image correlation

Yuliya Li; Svetlana Barannikova; Lev Zuev

Volume 9, Issue 1 , January 2018, , Pages 20-24


  The aim of this contribution was to study the localization of the plastic deformation of bi-metal based on a low-carbon steel A 283 Grade C and austenitic stainless steel 301 AISI. The images of the localized zone plastic deformation upon the uniaxial tension have been obtained with using digital image ...  Read More

On the deformation behavior of bi-metal via digital image correlation

Bi-criteria optimization in designing magnetic composites

Krzysztof Z. Sokalski; Barbara Slusarek; Marek Przybylski

Volume 8, Issue 6 , June 2017, , Pages 689-694


  A novel algorithm for designing the values of the technological parameters for the production of soft magnetic composites (SMCs) was created. These parameters are the hardening temperature T and the compaction pressure p < /em>. These parameters enable us to optimize the power losses and magnetic induction. ...  Read More

Nonlinear Ferroelectric And Dielectric Properties Of Bi(Mg0.5Ti0.5)O3-PbTiO3 Perovskite Solid Solutions

Seema Sharma; Radheshyam Rai; D. A. Hall; Judith Shackleton

Volume 3, Issue 2 , April 2012, , Pages 92-96


  Polycrystalline samples of Bi(Mg0.5Ti0.5)O3-PbTiO3 (BMT-PT) solid solutions exhibit high ferroelectric Curie temperatures and are promising materials for high temperature piezoelectric devices. A morphotropic phase boundary (MPB) between ferroelectric rhombohedral and tetragonal phases occurs between ...  Read More

Magnetic and luminescent dual-functional SiO2 beads created through controlled sol-gel process

Zhongsen Yang

Volume 2, Issue 3 , September 2011, , Pages 195-199


  A controlled sol-gel approach was developed to encapsulate luminescent CdTe and magnetic Fe3O4 nanocrystals (NCs) into SiO2 beads. The preparation procedure included the preparation of SiO2-coated Fe3O4 NCs, the attachment of the CdTe NCs on the SiO2-coated Fe3O4 NCs, the assembly of the CdTe NCs-attached ...  Read More