Atmospheric pressure synthesis of nanosized ZSM-5 with enhanced catalytic performance for methanol to aromatics reaction

2014 ◽  
Vol 4 (11) ◽  
pp. 3840-3844 ◽  
Author(s):  
Kui Shen ◽  
Ning Wang ◽  
Weizhong Qian ◽  
Yu Cui ◽  
Fei Wei
Keyword(s):  
Atmospheric Pressure ◽  
Growth Process ◽  
Catalytic Performance ◽  
Nucleation And Growth ◽  
Synthetic Route ◽  
Excellent Performance ◽  
Pressure Synthesis ◽  
Atmospheric Pressure Synthesis

We develop an atmospheric pressure synthetic route for nanosized ZSM-5 with 100% yield, by decoupling its nucleation and growth process. The product exhibited excellent performance in catalytically transferring methanol into aromatics.

Atmospheric-Pressure Synthesis of 2D Nitrogen-Rich Tungsten Nitride

2018 ◽  
Vol 30 (51) ◽  
pp. 1805655 ◽  
Author(s):  
Huimin Yu ◽  
Xin Yang ◽  
Xu Xiao ◽  
Ming Chen ◽  
Qinghua Zhang ◽  
...  
Keyword(s):  
Atmospheric Pressure ◽  
Tungsten Nitride ◽  
Pressure Synthesis ◽  
Atmospheric Pressure Synthesis

Atmospheric pressure synthesis of diamondoids by plasmas generated inside a microfluidic reactor

2015 ◽  
Vol 59 ◽  
pp. 40-46 ◽  
Author(s):  
Chikako Ishii ◽  
Sven Stauss ◽  
Koichi Kuribara ◽  
Keiichiro Urabe ◽  
Takehiko Sasaki ◽  
...  
Keyword(s):  
Atmospheric Pressure ◽  
Microfluidic Reactor ◽  
Pressure Synthesis ◽  
Atmospheric Pressure Synthesis

Atmospheric pressure synthesis of In2Se3, Cu2Se, and CuInSe2 without external selenization from solution precursors

2009 ◽  
Vol 24 (4) ◽  
pp. 1375-1387 ◽  
Author(s):  
Jennifer A. Nekuda Malik ◽  
Maikel F.A.M. van Hest ◽  
Alexander Miedaner ◽  
Calvin J. Curtis ◽  
Jennifer E. Leisch ◽  
...  
Keyword(s):  
Thin Films ◽  
Atmospheric Pressure ◽  
Phase Evolution ◽  
Significant Degree ◽  
Metal Organic ◽  
Pressure Synthesis ◽  
Atmospheric Pressure Synthesis ◽  
Composition Changes ◽  
Specific Phase ◽  
Organic Decomposition

In2Se3, Cu2Se, and CuInSe2 thin films have been successfully fabricated using novel metal organic decomposition (MOD) precursors and atmospheric pressure-based deposition and processing. The phase evolution of the binary (In-Se and Cu-Se) and ternary (Cu-In-Se) MOD precursor films was examined during processing to evaluate the nature of the phase and composition changes. The In-Se binary precursor exhibits two specific phase regimes: (i) a cubic-InxSey phase at processing temperatures between 300 and 400 °C and (ii) the γ-In2Se3 phase for films annealed above 450 °C. Both phases exhibit a composition of 40 at.% indium and 60 at.% selenium. The binary Cu-Se precursor films show more diverse phase behavior, and within a narrow temperature processing range a number of Cu-Se phases, including CuSe2, CuSe, and Cu2Se, can be produced and stabilized. The ternary Cu-In-Se precursor can be used to produce relatively dense CuInSe2 films at temperatures between 300 and 500 °C. Layering the binary precursors together has provided an approach to producing CuInSe2 thin films; however, the morphology of the layered binary structure exhibits a significant degree of porosity. An alternative method of layering was explored where the Cu-Se binary was layered on top of an existing indium-gallium-selenide layer and processed. This method produced highly dense and large-grained (>3 µm) CuInSe2 thin films. This has significant potential as a manufacturable route to CIGS-based solar cells.

Atmospheric pressure synthesis of nano-scale SAPO-34 catalysts for effective conversion of methanol to light olefins

2019 ◽  
Vol 3 (11) ◽  
pp. 3101-3108 ◽  
Author(s):  
Meng Lyu ◽  
Chengguang Yang ◽  
Ziyu Liu ◽  
Ting Wang ◽  
Hongjiang Liu ◽  
...  
Keyword(s):  
Atmospheric Pressure ◽  
Light Olefins ◽  
Nano Scale ◽  
Pressure Synthesis ◽  
Atmospheric Pressure Synthesis

Nano-scale SAPO-34 zeolites were synthesized in an open reactor under atmospheric pressure.

scholarly journals Highly Consistent Atmospheric Pressure Synthesis of Carbon Nanotube Forests by Mitigation of Moisture Transients

2016 ◽  
Vol 120 (20) ◽  
pp. 11277-11287 ◽  
Author(s):  
Jinjing Li ◽  
Mostafa Bedewy ◽  
Alvin Orbaek White ◽  
Erik S. Polsen ◽  
Sameh Tawfick ◽  
...  
Keyword(s):  
Carbon Nanotube ◽  
Atmospheric Pressure ◽  
Pressure Synthesis ◽  
Atmospheric Pressure Synthesis ◽  
Carbon Nanotube Forests

One-Step Atmospheric Pressure Synthesis of the Ground State of Fe Based LaFeAsO1−δ

2008 ◽  
Vol 21 (3) ◽  
pp. 167-169 ◽  
Author(s):  
V. P. S. Awana ◽  
Arpita Vajpayee ◽  
Monika Mudgel ◽  
Anuj Kumar ◽  
R. S. Meena ◽  
...  
Keyword(s):  
Ground State ◽  
Atmospheric Pressure ◽  
One Step ◽  
Pressure Synthesis ◽  
Atmospheric Pressure Synthesis

A facile atmospheric pressure synthesis of the hexacarbonylmetalate ions, M(CO)6-, of niobium and tantalum

1983 ◽  
Vol 2 (3) ◽  
pp. 388-391 ◽  
Author(s):  
Christopher G. Dewey ◽  
John E. Ellis ◽  
Kristi L. Fjare ◽  
Kathryn M. Pfahl ◽  
Garry F. P. Warnock
Keyword(s):  
Atmospheric Pressure ◽  
Pressure Synthesis ◽  
Atmospheric Pressure Synthesis
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