Research Environment

Facility

This facility overview shows the kinds of fabrication, measurement, and process work that can be done directly inside the lab.

Instrumentation matters because it shapes how quickly students can prototype, test, and learn from failure.

Measurement basics

Learn reliable setup discipline

Students gain experience with calibration, repeatability, and clean data acquisition instead of only operating instruments at a superficial level.

Fabrication practice

Prototype and iterate quickly

3D printing, mixing, and process tools help students move from design ideas to testable physical systems without long external delays.

Reporting quality

Turn observations into evidence

The facility is not only for producing samples. It supports the disciplined measurement workflow needed for figures, comparisons, and publication claims.

Featured instruments

A visual snapshot of the lab environment

**Digital Microscopy**Leica DMV 6A for surface inspection, defect tracking, and quick visual comparison of fabricated samples.

**Transistor Measurement Suite**Keithley 2612B-based setup for transfer curves, output curves, and repeatable electrical testing of devices.

**Ultrasonic Homogenizer**Daihan Scientific sonication system for dispersing fillers and stabilizing composite or ink formulations.

**Laser Cutter**THUNDER Bolt Pro 32 for acrylic, film, and fixture cutting during fast device prototyping and lab setup.

Resin 3D printer — **Resin 3D Printer**Form 4 for detailed molds, custom holders, and high-precision parts where dimensional control matters.

**Oscilloscope**RIGOL DHO 1204U for real-time waveform monitoring, transient response checks, and circuit debugging.

Thermoelectric measuring equipment — **Thermoelectric Measurement**Keithley-based setup for evaluating conductivity, Seebeck-related response, and temperature-coupled device behavior.

**FFF 3D Printer**Bambu Lab X1C for rapid prototyping of holders, housings, masks, and day-to-day experimental fixtures.

**Tabletop IR Camera**FLIR ETS320 for temperature mapping, hotspot visualization, and thermal loss tracking during operation.

Planetary mixer — **Planetary Mixer**HAN Tech mixer for uniform slurry preparation, paste blending, and degassing before casting or printing.

Instrument archive

Full list of instruments

No.	Instrument Name	Manufacturer	Model	Specification
31	Tabletop digital multimeter	Kiethley	DM65000	6 1/2 Digit benchtop
30	Film applicator	Korea	117	variable thickness thin film applicator
29	Digital temperature measure	Testo	922	2 channel K-thermocouple
28	Dremel	Dremel	4250-3
27	Timelapse camera	Brino	BAC2000
26	Drill press	Korea	HS-DM10	Metal, wood available
25	Angle grinder	TICHOP	DC-9913	Metal, wood available
24	Macro lens	LAOWA	25mm f/2.8 2.5-5X
23	Digital Camera	Canon	R50V	24.2MP/ 14-30mm kit lens
22	Hotplate stirrer	various		total of 7 hotplate
21	Convection oven	Tesla science	KWGL-65L	65 L
20	Vacuum oven	Jeiotech	OV-11	28 L
19	Soldering station	HAKKO	FA-400	temp control possible, smoke absorber included
18	Motorized drill	Milwaukee	M18 FID2, M18 FDD2
17	Heat gun	BOSCH	GHG 20-63	2000W
16	Spray setup	Beetle bug	Gunze Tank Full package	Spray booth, spray gun included
15	Pen XY plotter	GRBL plotter	GRBL plotter	Laser attachable
14	Ultrasonic homogenizer	DAIHAN Scientific	UH-300	25-250W, 2mm probe size, power rate 1-35%
13	DC power supply	RIGOL	DP2031	3 channel 32V/3A, 32V/3A, 6V/5A
12	Source meter	Keithley	2612B	200V, 100fA, 1.5A DC/10A Pulse
11	Triple channel DC power supply	Keithley	2230-30-6
10	Data acquisition/multimeter system	Keithley	DAQ6510	40 channel multiplexer card attached
9	Precision current source	Keithley	6220
8	Nanovoltemeter	Keithley	2182A
7	Laser cutter	THUNDER LASER	Bolt pro 32	RF laser tube, dust collector attached
6	Digital microscope	Leica	DMV 6A	XYZ motor stage, tilt and rotation available, 10MP image, PLANAPO FOV 12.55
5	Planetary mixer	HAN Tech	HAN Tech	1400 RPM maximum
4	IR Camera	FLIR	ETS 320	320 x 240 Resolution
3	SLA 3D printer	Formlabs	Form 4	Cleaner, Post curing station included
2	FFF 3D printer	Bambu Lab	X1-Carbon	Filament drier attached
1	Oscilloscope	RIGOL	DHO 1204U	200MHz, 4 channel, 2GSa/s, 12 bit

Hands-on training

Ask how the facility supports your project

New students are trained on real equipment early so they can move faster from idea to measurement to iteration.

Ask About Training See Research Topics

Contact

Discuss facility access and training

333, Techno jungang-daero, Hyeonpung-eup, Dalseong-gun, Daegu, Republic of Korea, 42988

hodh123@dgist.ac.kr

If you want to know how the facility connects to your research interests, leave your email for follow-up.