From: Engineering of bioactive metal sulfide nanomaterials for cancer therapy
MeSNs | Metal source | Sulfur source | Temperature | Template | Particle size | Ref. | |
---|---|---|---|---|---|---|---|
Hydrothermal approach | CuS NPs | CuCl2·2H2O | Na2S | 90 °C | NA | Around 10 nm | [44] |
MoS2 nanoflakes | Na2MoO4·2H2O | Thiourea | 200 °C | NA | 200 to 350 nm | [46] | |
Ni9S8 NPs | Ni(NO3)2·6H2O | 1-Dodecanethiol | 200 °C | NA | About 150 nm | [45] | |
Ag2S NPs | AgNO3 | Na2S·9H2O | 50 °C | NA | About 15 nm | [47] | |
MoS2 nanosheets | (NH4)2MoO4 | Thiourea | 200 °C | NA | About 150 nm | [142] | |
Non-aqueous solvothermal approach | CuS nanocrystals | Copper acetylacetonate | Sulfur powder | 70 °C | NA | About 8 nm | [52] |
NiS NPs | Nickel acetate tetrahydrate | Thioacetamide | 150 °C | NA | 247 nm | [48] | |
Bi2S3 nanorods | Bismuth neodecanoate | Thioacetamide | 150 °C | NA | 100 nm in length and 15 nm in diameter | [49] | |
Bi2S3 nanorods | Bismuth neodecanoate | Thioacetamide | 150 °C | NA | About13 nm in diameter and 40 nm in length | [50] | |
Bi2S3 nanorods | Bismuth neodecanoate | Thioacetamide | 150 ℃ | NA | About 15 nm in diameter and 60 nm in length | [51] | |
Bi2S3 nanorods | Bismuth neodecanoate | Thioacetamide | 150 °C | NA | 10 nm in diameter and 50 nm in length | [53] | |
CuS-ZnS nanocrystals | Cu(acac)2/Zn(acac)2 | 1- dodecanethiol | 200 °C | NA | About16 nm | [143] | |
RuS1.7 ND | RuCl3 nanodots | Diethyl dithiocarbamate | – | NA | About 70 nm | [98] | |
Template-assisted approach | CuS NPs | [Cu(NH3)4]2+ solution | Na2S·9H2O | 50–90 °C | Chitosan | 5.6 nm | [19] |
CuS NPs | CuCl2·2H2O | Na2S | 90 °C | Biopolymer melanin | About 21 nm | [13] | |
CuS NPs | CuCl2 | Na2S | 75 °C | PVP-K30 | 200 nm | [39] | |
CuS NPs | CuCl2 | Na2S | 75 °C | Cetyltrimethylammonium chloride | 10 nm | [12] | |
Bi2S3 NPs | Bi(NO3)3·5H2O | Na2S·9H2O | 180 °C | PVP | Around 130 nm in length and 60 nm in width | [89] | |
Fe1 − xS NPs | Fe(NH4)2·(SO4)2 | Thioacetamide | 180 °C | PVP | 20–30 nm | [140] | |
ZnS NPs | Zinc acetate dihydrate | Thiourea | 125 °C | Silica nanofibres | About 110 nm | [21] | |
Biomineralization approach | Biological sulfur sources | ||||||
Bi2S3 NPs | Bi(NO3)3 | BSA | 25 °C | BSA | 107.6 ± 6.81 nm | [57] | |
Bi2S3 NPs | Bi(NO3)3 | BSA | 25 °C | BSA | 78.9 nm | [56] | |
Bi2S3 NPs | Bi(NO3)3 | BSA | 25 °C | BSA | 10 ± 3 nm | [15] | |
Bi2S3 NPs | Bi(NO3)3 | BSA | 25 °C | BSA | 6.1 ± 0.9 nm | [31] | |
Double sulfur sources | |||||||
FeS@BSA NPs | FeCl2 | Na2S | 4 °C | BSA | About 50 nm | [14] | |
MnS NPs | Mn(NO3)2 | Na2S | 25 °C | BSA | About 150 nm | [64] | |
Mn-CuS NDs | CuCl2 and MnCl2 | Na2S·9H2O | 90 °C | BSA | 4.95 nm | [144] | |
Co9S8 NDs | CoCl2 or CoSO4 | Na2S | 37 °C | BSA | About 14.5 nm | [67] | |
ZnS NPs | ZnCl2 | Thioacetamide | 25 °C | BSA | 15.9 ± 2.1 nm | [145] | |
Ag2S nanorods | AgNO3 | Thioacetamide | 25 °C | BSA | 65 nm | [65] | |
Ag2S NPs | AgNO3 | Thioacetamide | 25 °C | BSA | 6.98 nm | [66] | |
Isomorphic substitution approach | Substitute the metal ions | ||||||
CuS nanodots | CuCl2 | Na2S | 90 °C | Layered double hydroxide | 10 nm CuS nanodots in 120 nm layered double hydroxide | [30] | |
Bi2S3 nanorods | Bi(NO3)3·5H2O | Thiourea and ZnS microspheres | 130 °C | ZnS composite microspheres | 300–500 nm, 230 nm | ||
Substitute the anions | |||||||
Hollow CuS NPs | CuCl2·2H2O | (NH4)2 S | RT | CuO NPs | 184.2 ± 4.8 nm | [85] | |
Hollow CuS NPs | CuCl2 | Na2S | 60 °C | CuO NPs | 100 nm | [70] | |
Liquid exfoliation approach | SnS nanosheets | Bulk SnS | Bulk SnS | Ultrasound heat | NA | Less than 50 nm | [72] |
TaS2 nanosheets | Raw TaS2 materials | Raw TaS2 materials | Ultrasound heat | NA | About 110 nm | [40] | |
WS2 quantum dots | Commercial WS2 bulk | Bulk WS2 | 90 °C | NA | 20–100 nm | ||
Wetchemical approach | Fe-doped CaS NPs | FeCl2·2H2O and CaCl2 | Na2S·9H2O | RT | NA | About 47.5 nm | [36] |
ReS2 NPs | NaReO4 | Na2S2O3·5H2O | RT | NA | 3 ± 0.21 nm | [22] | |
Gold-gold sulfide nanoshells | HAuCl4 | Na2S | RT | NA | About 5.4 nm | [55] | |
Biosynthesis | CdS NPs | Cadmium nitrate | Na2S | 30 °C | NA | About 15 nm | [81] |
FeS NPs | FeOOH NSs | Endogenous H2S | 37 °C | NA | About 5 nm | [16] | |
Mechanochemical approach | ZnS Nanocrystals | Zinc acetate | Na2S | Milling heat | NA | 614–987 nm | [83] |
Pyrolytic approach | ZnS NPs | [Zn(SCN)2(2-benzoylpyridine)2] | [Zn(SCN)2(2-benzoylpyridine)2] | 620 °C | NA | 80–120 nm | [23] |