Alex Wei's Publications

Professor, Department of Chemistry
Purdue University
Group Page

Publications

  1. Chen, W. Y.-Y.; Yermembetova, A.; Washer, B. M.; Jiang, X.F.; Shuvo, S. N.; Peroulis, D.; Wei, A.; Stanciu, L. A. "Selective Detection of Ethylene Using Conductive MoS2–Carbon Nanotube Composites Coated with Cu(I)–Pincer Complexes." ACS Sens. 2020, 5, 1699−706 [Article Link]
  2. Kadasala, N. R.; Saei, M.; Cheng, G. J.; Wei, A. “Dry Etching with Nanoparticles: Formation of High Aspect-Ratio Pores and Channels Using Magnetic Gold Nanoclusters.” Adv. Mater. 2018, 30, 1703091. [Article Link]

Patents

  1. Wei, A.; Stanciu, L. A.; Chen, Y.-Y.; Yermembetova, A.; Washer, B. M. “Sensor for detecting gas analytes.” USN 62/816,662; USN 62/816,677; EP 20162145.5-1020; EP 20162159.6-1020 (disclosed 4/29/2018; Prov. US Pat. Appl. (improvement) filed 3/11/2019; EPO Appl. filed 3/10/2020 by UTC/Carrier Corp.).
  2. Wei, A.; Washer, B. M.; Yermembetova, A. “Metal complex as sensor compound for detecting gas analyte.” (Multi(mercaptoimidazolyl)–Metal Complexes as Sensors of Volatile Organic Compounds) USN 62/816,672; EP 20162037.4-1020 (disclosed 10/1/2018; Prov. US Pat. Appl. filed 3/11/2019; EPO Appl. filed 3/10/2020 by UTC/Carrier Corp.).
  3. Stanciu, L. A.; Wei, A.; Chen, Y.-Y.; Yermembetova, A.; Washer, B. M. “Sensor for detecting gas analytes.” (Composites of Semiconductive Dichalcogenides and Metallic Nanowire as Sensors of Volatile Organic Compounds) USN 62/816,677 (disclosed 10/1/2018; Prov. US Pat. Appl. filed 3/11/2019 by UTC/Carrier Corp.)
  4. Wei, A.; Kadasala, N. R.; Cheng, G. J.; Saei, M. “Additive Manufacturing of Nanoporous Substrates Using Nanoparticle Etchants.” US Pat. Appl. 15/593,906 (disclosed 5/4/2016; full application filed 5/12/2017 by Purdue Res. Found.).

Conference (poster) presentations:

  1. “Design of Molecular Receptors on Composite Nanomaterials and their Manufacturing into Thin-Film Sensors of Ethylene.” Washer, B. M.; Yermembetova, A.; Chen, Y.-Y.; Stanciu, L. A.; Wei, A. NextFlex Symposium, West Lafayette, IN, November 2019
  2. “Nanocomposite films on flexible substrates for conductometric sensing of gas analytes.” Yermembetova, A.; Chen, Y.-Y.; Washer, B. M.; Stanciu, L. A.; Wei, A. 50th ACS Central Regional Meeting, Midland, MI, June 2019
  3. “Roll-to-Roll (R2R) Manufacturing of Low-cost (disposable) Ion-Selective Electrodes on Flexible Substrates.” Oduncu, M. R.; Glassmaker, N.; Jiang, H.J.; Wei, A. Surface Engineering & Advanced Materials Processing Conference, West Lafayette, IN, June 2019
  4. “Laser-based Dry Etching of Nanoporous Membranes: Additive Manufacturing for Intelligent Packaging.” Chang, T. H.; Deng, B. W.; Kadasala, N. R.; Saei, M.; Lin, L.; Cheng, G. C.; Wei, A. 5th Notre Dame–Purdue Workshop on Soft Materials, South Bend, IN, October 2018
  5. “Roll-to-Roll (R2R) Manufacturing of Low-cost (disposable) Ion-Selective Electrodes on Flexible Substrates.” Oduncu, M. R.; Jiang, H.J.; Glassmaker, N.; Cakmak, M.; Wei, A. 5th Notre Dame–Purdue Workshop on Soft Materials, South Bend, IN, October 2018
  6. “Roll-to-Roll (R2R) Manufacturing of Low-cost (disposable) Ion-Selective Electrodes on Flexible Substrates.” Oduncu, M. R.; Jiang, H.J.; Glassmaker, N.; Cakmak, M.; Wei, A. Center for Bioanalytical Metrology Planning Meeting, Indianapolis, IN, September 2018
  7. “Fabrication of nanoporous membranes by laser-based etching with magnetic gold nanoclusters.” Kadasala, N.R.; Saei, M.; Chang, T.H.; Deng, B.W.; Lin, L.; Cheng, G. J.; Wei, A. Notre Dame–Purdue Workshop on Soft Materials, West Lafayette, IN, September 2017