Improving room-temperature trace NO2 sensing of black phosphorus nanosheets by incorporating benzyl viologen

2020 ◽  
Vol 321 ◽  
pp. 128520 ◽  
Author(s):  
Hao Ren ◽  
Yong Zhou ◽  
Yanjie Wang ◽  
Xiangyi Zhu ◽  
Chao Gao ◽  
...  
Keyword(s):  
Room Temperature ◽  
Black Phosphorus ◽  
Benzyl Viologen

Indium oxide-black phosphorus composites for ultrasensitive nitrogen dioxide sensing at room temperature

2020 ◽  
Vol 308 ◽  
pp. 127650 ◽  
Author(s):  
Zhenhua Liu ◽  
Jinyu Huang ◽  
Quan Wang ◽  
Jiaxi Zhou ◽  
Jiexiong Ye ◽  
...  
Keyword(s):  
Nitrogen Dioxide ◽  
Indium Oxide ◽  
Room Temperature ◽  
Black Phosphorus

van der Waals Doping and Room Temperature Resonant Tunneling Observed in Black Phosphorus/Germanium Sulfide Transistors

2021 ◽  
pp. 2110251
Author(s):  
Abrar Alhazmi ◽  
Olaiyan Alolaiyan ◽  
Majed Alharbi ◽  
Saeed Alghamdi ◽  
Awsaf Alsulami ◽  
...  
Keyword(s):  
Resonant Tunneling ◽  
Room Temperature ◽  
Van Der Waals ◽  
Black Phosphorus ◽  
Germanium Sulfide

scholarly journals Air Stable Nickel-Decorated Black Phosphorus and Its Room-Temperature Chemiresistive Gas Sensor Capabilities

2021 ◽  
Vol 13 (37) ◽  
pp. 44711-44722
Author(s):  
Matteo Valt ◽  
Maria Caporali ◽  
Barbara Fabbri ◽  
Andrea Gaiardo ◽  
Soufiane Krik ◽  
...  
Keyword(s):  
Gas Sensor ◽  
Room Temperature ◽  
Black Phosphorus

Black Phosphorus-Titanium Dioxide Composites for Trace Nitrogen Dioxide Sensing at Room Temperature

2021 ◽  
Vol MA2021-01 (56) ◽  
pp. 1500-1500
Author(s):  
Yanjie Wang ◽  
Yong Zhou ◽  
Yuhang Wang ◽  
Ruijie Zhang ◽  
Zhigang Zang
Keyword(s):  
Titanium Dioxide ◽  
Nitrogen Dioxide ◽  
Room Temperature ◽  
Black Phosphorus

Room-Temperature Pressure Synthesis of Layered Black Phosphorus–Graphene Composite for Sodium-Ion Battery Anodes

ACS Nano ◽  
2018 ◽  
Vol 12 (8) ◽  
pp. 8323-8329 ◽  
Author(s):  
Yihang Liu ◽  
Qingzhou Liu ◽  
Anyi Zhang ◽  
Jiansong Cai ◽  
Xuan Cao ◽  
...  
Keyword(s):  
Room Temperature ◽  
Black Phosphorus ◽  
Sodium Ion ◽  
Sodium Ion Battery ◽  
Graphene Composite ◽  
Pressure Synthesis

scholarly journals Photoelectric properties of monolayer black phosphorus in visible regime at room temperature

AIP Advances ◽  
2019 ◽  
Vol 9 (5) ◽  
pp. 055216 ◽  
Author(s):  
F. W. Han ◽  
C. X. Zhao ◽  
Y. M. Zhang
Keyword(s):  
Room Temperature ◽  
Black Phosphorus ◽  
Photoelectric Properties

Exfoliated black phosphorus gas sensing properties at room temperature

2D Materials ◽  
2016 ◽  
Vol 3 (2) ◽  
pp. 025002 ◽  
Author(s):  
M Donarelli ◽  
L Ottaviano ◽  
L Giancaterini ◽  
G Fioravanti ◽  
F Perrozzi ◽  
...  
Keyword(s):  
Room Temperature ◽  
Gas Sensing ◽  
Black Phosphorus ◽  
Sensing Properties ◽  
Gas Sensing Properties

scholarly journals High-speed black phosphorus field-effect transistors approaching ballistic limit

2019 ◽  
Vol 5 (6) ◽  
pp. eaau3194 ◽  
Author(s):  
Xuefei Li ◽  
Zhuoqing Yu ◽  
Xiong Xiong ◽  
Tiaoyang Li ◽  
Tingting Gao ◽  
...  
Keyword(s):  
High Speed ◽  
Room Temperature ◽  
Field Effect Transistors ◽  
Ballistic Transport ◽  
Black Phosphorus ◽  
Saturation Velocity ◽  
High Drive ◽  
High Carrier Mobility ◽  
High Carrier ◽  
Strong Candidate

As a strong candidate for future electronics, atomically thin black phosphorus (BP) has attracted great attention in recent years because of its tunable bandgap and high carrier mobility. Here, we show that the transport properties of BP device under high electric field can be improved greatly by the interface engineering of high-quality HfLaO dielectrics and transport orientation. By designing the device channels along the lower effective mass armchair direction, a record-high drive current up to 1.2 mA/μm at 300 K and 1.6 mA/μm at 20 K can be achieved in a 100-nm back-gated BP transistor, surpassing any two-dimensional semiconductor transistors reported to date. The highest hole saturation velocity of 1.5 × 107 cm/s is also achieved at room temperature. Ballistic transport shows a record-high 36 and 79% ballistic efficiency at room temperature and 20 K, respectively, which is also further verified by theoretical simulations.

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