Preparation of Bi2S3 nanorods via a hydrothermal approach

Synthesis of different morphologies of bismuth sulfide nanostructures via hydrothermal process in the presence of thioglycolic acid

“…5c) can be attributed to the S (2s) binding energy. The XPS result coupled to the above XRD result further confirmed that pure Bi 2 S 3 can be obtained under the current synthetic conditions [29].…”

Microwave-assisted hydrothermal synthesis of Bi2S3 nanorods in flower-shaped bundles

“…Binary metal chalcogenides of A 2 V X 3 VI (A = As, Sb, Bi; X = S, Se, Te) semiconductors have a number of applications including photoconducting targets of television cameras, electronic and optoelectronic devices, thermoelectric devices, and infrared (IR) spectroscopy [2,[4][5][6]. Bismuth sulfide (Bi 2 S 3 ) has a 1.3 eV direct band gap, and is suitable for application in photovoltaic materials, photodiode arrays, sensors and IR spectroscopy photovoltaic converters, thermoelectric cooling technologies based on the Peltier effect [2,3,5,[7][8][9][10].…”

“…Bismuth sulfide (Bi 2 S 3 ) has a 1.3 eV direct band gap, and is suitable for application in photovoltaic materials, photodiode arrays, sensors and IR spectroscopy photovoltaic converters, thermoelectric cooling technologies based on the Peltier effect [2,3,5,[7][8][9][10]. The convention hydrothermal (CH) method has been widely used to synthesize the Bi 2 S 3 nanomaterials [1][2][3][4][5][6][7].…”

Controllable synthesis of Bi2S3 hierarchical nanostructures: Effect of addition method on structures

“…Many techniques including singlesource precursor method [25,26], hydrothermal or solvothermal decomposition [27][28][29][30][31][32], solventless thermolysis [33], microwave irradiation [34], sonochemical method [35] and self-sacrificing template route [36] have been applied to prepare one-dimensional Bi 2 S 3 nanostructures such as nanorods, nanowires and nanobelts. More complex patterns of Bi 2 S 3 such as flowers [14], urchins [37], snowflakes [38], sheafs [13], globules [39], microhedgehogs [40], dandelions [41], cauliflowers [42] have been made by employing biomolecule-assisted method [14,38], microwave-irradiated technique [37], colloidal solution method [13], interface growth technique [39], electrochemical synthesis [40] and wet chemical routes [41,42], respectively.…”